True to life color
High Definition
Optical Glass
Ultra Slim Frame
Waterproof and Pro Nano Coating
ND64 6 Stop
The NiSi HUC IR Neutral Density Filter ND64 (1.8) 6 Stop is specially designed to reduce the amount of light entering the camera by 6 stops. This filter is made from high-quality optical glass with nano coating to prevent losing any single bit of detail. Neutral density filters do not affect the coloration of the image and the 1.8 density provides a 6 stop reduction in light from entering the lens.

The ND Filter creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control the depth of field and convey movement in your images. The ND64 6 stops ND filter is generally used during the golden hour to create exposures of 1-2 minutes for smooth water or clouds. A 6 Stop is also great for capturing dynamic water while retaining some texture before the golden hour.

By using neutral density filters the camera is vulnerable to infrared light which will cast the unwanted red color to the photos when shooting at a small aperture. The added infrared protection coating layer to this filter helps to eliminate the infrared light through the lens to bring back the natural color.

True to life color
High Definition
Optical Glass
Ultra Slim Frame
Waterproof and Pro Nano Coating
ND64 6 Stop
The NiSi HUC IR Neutral Density Filter ND64 (1.8) 6 Stop is specially designed to reduce the amount of light entering the camera by 6 stops. This filter is made from high-quality optical glass with nano coating to prevent losing any single bit of detail. Neutral density filters do not affect the coloration of the image and the 1.8 density provides a 6 stop reduction in light from entering the lens.

The ND Filter creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control the depth of field and convey movement in your images. The ND64 6 stops ND filter is generally used during the golden hour to create exposures of 1-2 minutes for smooth water or clouds. A 6 Stop is also great for capturing dynamic water while retaining some texture before the golden hour.

By using neutral density filters the camera is vulnerable to infrared light which will cast the unwanted red color to the photos when shooting at a small aperture. The added infrared protection coating layer to this filter helps to eliminate the infrared light through the lens to bring back the natural color.

True to life color
High Definition
Optical Glass
Ultra Slim Frame
Waterproof and Pro Nano Coating
ND64 6 Stop
The NiSi HUC IR Neutral Density Filter ND64 (1.8) 6 Stop is specially designed to reduce the amount of light entering the camera by 6 stops. This filter is made from high-quality optical glass with nano coating to prevent losing any single bit of detail. Neutral density filters do not affect the coloration of the image and the 1.8 density provides a 6 stop reduction in light from entering the lens.

The ND Filter creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control the depth of field and convey movement in your images. The ND64 6 stops ND filter is generally used during the golden hour to create exposures of 1-2 minutes for smooth water or clouds. A 6 Stop is also great for capturing dynamic water while retaining some texture before the golden hour.

By using neutral density filters the camera is vulnerable to infrared light which will cast the unwanted red color to the photos when shooting at a small aperture. The added infrared protection coating layer to this filter helps to eliminate the infrared light through the lens to bring back the natural color.

True to life color
High Definition
Optical Glass
Ultra Slim Frame
Waterproof and Pro Nano Coating
ND64 6 Stop
The NiSi HUC IR Neutral Density Filter ND64 (1.8) 6 Stop is specially designed to reduce the amount of light entering the camera by 6 stops. This filter is made from high-quality optical glass with nano coating to prevent losing any single bit of detail. Neutral density filters do not affect the coloration of the image and the 1.8 density provides a 6 stop reduction in light from entering the lens.

The ND Filter creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control the depth of field and convey movement in your images. The ND64 6 stops ND filter is generally used during the golden hour to create exposures of 1-2 minutes for smooth water or clouds. A 6 Stop is also great for capturing dynamic water while retaining some texture before the golden hour.

By using neutral density filters the camera is vulnerable to infrared light which will cast the unwanted red color to the photos when shooting at a small aperture. The added infrared protection coating layer to this filter helps to eliminate the infrared light through the lens to bring back the natural color.

True to life color
High Definition
Optical Glass
Ultra Slim Frame
Waterproof and Pro Nano Coating
ND64 6 Stop
The NiSi HUC IR Neutral Density Filter ND64 (1.8) 6 Stop is specially designed to reduce the amount of light entering the camera by 6 stops. This filter is made from high-quality optical glass with nano coating to prevent losing any single bit of detail. Neutral density filters do not affect the coloration of the image and the 1.8 density provides a 6 stop reduction in light from entering the lens.

The ND Filter creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control the depth of field and convey movement in your images. The ND64 6 stops ND filter is generally used during the golden hour to create exposures of 1-2 minutes for smooth water or clouds. A 6 Stop is also great for capturing dynamic water while retaining some texture before the golden hour.

By using neutral density filters the camera is vulnerable to infrared light which will cast the unwanted red color to the photos when shooting at a small aperture. The added infrared protection coating layer to this filter helps to eliminate the infrared light through the lens to bring back the natural color.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

No colour cast thanks to the IR coating which blocks infrared light.
Very low peripheral light fall (vignetting) thanks to the very thin aeronautical aluminum profile of only 3.5mm. One of the world’s thinnest ND SLIM filters.
Lens grade optical glass for precision applications of the highest quality and transparency (NiSi exclusive), the only filter to use the same glass as the highest quality elements of photographic lenses and optical instruments.
Cleaning is very easy thanks to the Nano Coating and the water repellent and oil and grease resistant coating. NiSi patent.
Anti-glare coating against parasitic lights, ghost lights, flares and unwanted reflections.
Circular screw NiSi ND filters are available in a wide range of sizes, from 40.5mm to 82mm. Here in the 3-stop version ND8 (1.8).

NiSi neutral density (ND) filters are the ideal tool for managing light in the field. Thanks to the wide range of densities available, NiSi ND filters allow you to extend shutter speeds even in bright conditions. Managing light with ND Filters allows you to have a fourth way to control exposure (in addition to ISO, time and aperture).

Construction
All NiSi square use Nano Coating®, this wording indicates the use of the exclusive Nano Coating treatment which makes the filter water-repellent and oleophobic for perfect sharpness. NiSi filters also use IR technology, i.e. the coating that blocks infrared light, and therefore the dominant magenta colour.

Unparalleled Quality
NiSi filters are all made of the highest quality lens grade optical glass so as not to lose even the smallest detail in your images. The special Nano Coating coating on both sides minimises unwanted reflections and gives the NiSi neutral density filters the characteristic of being water-repellent and oleophobic. There are no comparable quality filters thanks to the exclusive NiSi glass used, with which you can be confidant that your lenses will not lose definition.

Unique on the market
Thanks to the very high chromatic correspondence and absence of colour cast, you can finally say goodbye to impractical and time consuming colour corrections in post production. NiSi optical glass is not the classic B270 used by many manufacturers, but it is a superior quality glass used by the major manufacturers of photographic lenses specifically for the finest optical elements, NiSi filters do not degrade the image and your lens and photographic sensor will always work at maximum of their potential.

Weatherproof
The Nano® Coating treatment gives the filter the quality of repelling water and oils, making cleaning very easy even in extreme conditions or with the presence of sea water. The finishing of the edges and the rounded corners improve the resistance of the filter and the grip. Our filters and holders are born to be used outdoors, in any weather situation, enjoy photography in its purest essence.

HUC glass
HT glass (High Transmission 99.2%), HUC (High-ultra Clarity): robust glass with no loss of detail is exclusive to NiSi. The ND 6 Stop Circular NiSi filter also uses optical glass for precision applications; the highest quality for your photography.

Ultra-thin: Minimize vignetting effect on wide-angle lenses
Multi-coating on both sides of the filter
High-quality optical glass for high transmittance and highly smooth surface
Protect the lens from dust, damage to the front element
Easy to clean
NiSi’s MC UV series ultra-thin filters adopted a special technology of double-sided, multi-coating, the lens employs high-quality Japanese optical glass, which assures high transmittance and highly smooth surface and avoids unnecessary reflection. Meanwhile, the frame using the high-quality aluminum frame (with the thinness of only 5.2 mm), it’s the thinnest in the world so far. Additionally, superfine dull polishing and elaborate knurling make sure that the frame will not blanch because of repeated rotation; these ultra-thin filter frames to help avoid vignetting on super wide-angle lenses. All materials used in this filter meet the requirements of the European Union’s standards of environment protection—ROHS (Restrictions on Hazardous Substances), they contain nothing hazardous. Furthermore, the screw thread in front of the frame makes it easy to install the lens cap and other accessories.

Ultra-thin: Minimize vignetting effect on wide-angle lenses
Multi-coating on both sides of the filter
High-quality optical glass for high transmittance and highly smooth surface
Protect the lens from dust, damage to the front element
Easy to clean
NiSi’s MC UV series ultra-thin filters adopted a special technology of double-sided, multi-coating, the lens employs high-quality Japanese optical glass, which assures high transmittance and highly smooth surface and avoids unnecessary reflection. Meanwhile, the frame using the high-quality aluminum frame (with the thinness of only 5.2 mm), it’s the thinnest in the world so far. Additionally, superfine dull polishing and elaborate knurling make sure that the frame will not blanch because of repeated rotation; these ultra-thin filter frames to help avoid vignetting on super wide-angle lenses. All materials used in this filter meet the requirements of the European Union’s standards of environment protection—ROHS (Restrictions on Hazardous Substances), they contain nothing hazardous. Furthermore, the screw thread in front of the frame makes it easy to install the lens cap and other accessories.

Ultra-thin: Minimize vignetting effect on wide-angle lenses
Multi-coating on both sides of the filter
High-quality optical glass for high transmittance and highly smooth surface
Protect the lens from dust, damage to the front element
Easy to clean
NiSi’s MC UV series ultra-thin filters adopted a special technology of double-sided, multi-coating, the lens employs high-quality Japanese optical glass, which assures high transmittance and highly smooth surface and avoids unnecessary reflection. Meanwhile, the frame using the high-quality aluminum frame (with the thinness of only 5.2 mm), it’s the thinnest in the world so far. Additionally, superfine dull polishing and elaborate knurling make sure that the frame will not blanch because of repeated rotation; these ultra-thin filter frames to help avoid vignetting on super wide-angle lenses. All materials used in this filter meet the requirements of the European Union’s standards of environment protection—ROHS (Restrictions on Hazardous Substances), they contain nothing hazardous. Furthermore, the screw thread in front of the frame makes it easy to install the lens cap and other accessories.

Ultra-thin: Minimize vignetting effect on wide-angle lenses
Multi-coating on both sides of the filter
High-quality optical glass for high transmittance and highly smooth surface
Protect the lens from dust, damage to the front element
Easy to clean
NiSi’s MC UV series ultra-thin filters adopted a special technology of double-sided, multi-coating, the lens employs high-quality Japanese optical glass, which assures high transmittance and highly smooth surface and avoids unnecessary reflection. Meanwhile, the frame using the high-quality aluminum frame (with the thinness of only 5.2 mm), it’s the thinnest in the world so far. Additionally, superfine dull polishing and elaborate knurling make sure that the frame will not blanch because of repeated rotation; these ultra-thin filter frames to help avoid vignetting on super wide-angle lenses. All materials used in this filter meet the requirements of the European Union’s standards of environment protection—ROHS (Restrictions on Hazardous Substances), they contain nothing hazardous. Furthermore, the screw thread in front of the frame makes it easy to install the lens cap and other accessories.

Ultra-thin: Minimize vignetting effect on wide-angle lenses
Multi-coating on both sides of the filter
High-quality optical glass for high transmittance and highly smooth surface
Protect the lens from dust, damage to the front element
Easy to clean
NiSi’s MC UV series ultra-thin filters adopted a special technology of double-sided, multi-coating, the lens employs high-quality Japanese optical glass, which assures high transmittance and highly smooth surface and avoids unnecessary reflection. Meanwhile, the frame using the high-quality aluminum frame (with the thinness of only 5.2 mm), it’s the thinnest in the world so far. Additionally, superfine dull polishing and elaborate knurling make sure that the frame will not blanch because of repeated rotation; these ultra-thin filter frames to help avoid vignetting on super wide-angle lenses. All materials used in this filter meet the requirements of the European Union’s standards of environment protection—ROHS (Restrictions on Hazardous Substances), they contain nothing hazardous. Furthermore, the screw thread in front of the frame makes it easy to install the lens cap and other accessories.