ICEAS77

ICE-AS-77

Ice

This Ice 77mm Astral Filter Kit contains three filters, each designed to improve the results of your photography under specific lighting conditions. Mounted within slim, aluminum alloy filter rings that help prevent vignetting while remaining durable and lightweight, these filters are constructed from optical glass for clarity and color fidelity. ${pnsize}mm front filter threads allow for use with other filters.A three-pocket pouch is included to store and transport this filter kit.Ice 77mm Lipo Light Pollution Filter Reduces the appearance of light pollution in video or images that include the night sky and minimizes illumination from artificial light sources For cameras with daylight film installed, or a digital camera system with its daylight white balance setting selected Absorbs the yellow light from sodium-vapor lamps, a common light source within urban areas Enhances the visibility of astronomical objects, and where they appear, artificial light sources are more clearly defined with less glare and improved contrast 1.25x filter factor reduces exposure by 0.3 stop Constructed from optical glass for clarity as well as color fidelityIce 77mm UV/IR Cut Filter Suppresses ultraviolet light waves, reducing bluish cast of daylight when recording video or still photosUseful with CCD or CMOS sensors to filter out infrared light pollution that causes color shifts frequently associated with high-definition recording with multi-stop neutral-density filtersDoes not require adjustments to exposure while in useSeventy layers of interference coatings on front surface limits light that falls on a digital camera sensor to the visible spectrumIce 77mm ND100000 Solid Neutral Density 5.0 Filter 5.0 neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally requiredProviding a 16.5-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 filtersConstructed from optical glass for clarity as well as color fidelity