NIP150AKITII

NIP-150-AKITII

NiSi

This 150mm System Advance Kit Second Generation II from NiSi contains four filters that are compatible with filter holders that can accept 150mm wide, 2mm thick filters. They can be used individually or in various combinations to improve the results of your photography. Included are two neutral density filters that can be used to create a darkening of the entire image; a medium-edge graduated neutral density filter, which prevents overexposure in specific areas of an image, such as bright skies, while allowing for a normal, unaffected exposure in the other regions of the image; and a hard-edge reverse-graduated neutral density filter that can be applied to darken bright skies, specifically during a sunrise or sunset, while also allowing for a normal, unaffected exposure in the other regions of the image. Constructed from optical glass for clarity as well as color fidelity, these filters have been optimized for use with digital sensors and to promote nearly flat attenuation of visible and infrared light. Due to imaging sensors' greater susceptibility to infrared light compared to traditional film, color casts can occur when photographing darker subjects that require increased exposure times. To provide neutrality across the visible and infrared spectrums in order to eliminate color casts and ensure cleaner, truer blacks, one layer of NiSi Optical Nano Coating is applied to each of these filters' surfaces. The Nano coating associated with this filter also results in an improved beading effect when in contact with water or oil for greater cleaning efficiency. A filter brush is provided for cleaning and maintenance of the filters, as well as padded pouch for storage and transport.NiSi 150 x 150mm Nano IRND 1.8 Filter (6-Stop) Darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally requiredProviding a 6-stop exposure reduction, this filter allows you to control depth of field and convey movement more easilyFilter does not affect coloration of the image and is ideal for use with other filtersEach surface includes one layer of NiSi Optical Nano Coating that attenuates infrared light as well as visible wavelengths to maintain color neutrality and suppress color casts due to increased exposure timesNano coating provides an improved beading effect with water or oil for more efficient cleaningConstructed from optical glass for clarityNiSi 150 x 150mm Nano IRND 3.0 Filter (10-Stop) Darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally requiredProviding a 10-stop exposure reduction, this filter allows you to control depth of field and convey movement more easilyFilter does not affect coloration of the image and is ideal for use with other filtersEach surface includes one layer of NiSi Optical Nano Coating that attenuates infrared light as well as visible wavelengths to maintain color neutrality and suppress color casts due to increased exposure timesNano coating provides an improved beading effect with water or oil for more efficient cleaningConstructed from optical glass for clarityNiSi 150 x 170mm Nano Medium-Edge Graduated IRND 0.9 Filter (3-Stop) Darkens bright areas of an image, such as skies, while leaving the remainder of the frame unaffected8x filter factor provides up to a 3-stop reduction of light in selective areasMedium-edged line of transition between the dense and clear areasUseful for images that include elements like rooftops and mountains that protrude into the skyFilter does not affect coloration of the image and is ideal for use with other filtersEach surface includes one layer of NiSi Optical Nano Coating that attenuates infrared light as well as visible wavelengths to maintain color neutrality and suppress color casts due to increased exposure timesNano coating provides an improved beading effect with water or oil for more efficient cleaningConstructed from optical glass for clarityNiSi 150 x 170mm Nano Hard-Edge Rever