4" x 4" Full Spectrum IR ND FiltersSKU L-44-ND03-IR-AR-1
Neutral Density filters reduce the amount of light entering the lens, allowing the shooter to open the aperture for reduced depth of field, or slow the shutter speed for motion blur. Lindsey Optic's broad range of ND values gives you complete creative control under any lighting conditions. Lindsey Optics Brilliant IR ND filters are full-spectrum neutral density filters that attenuate all wavelengths of light including UV, Visible and Infra-Red. Constructed from solid glass, the neutral grey color won't ever change. The grey color is in the glass itself, it is not in a plastic layer or a surface coating.
These solid glass filters have a durable anti-reflection coating reduces reflections on both filter surfaces. This reduces stray light resulting in brilliant images with vibrant contrast and color saturation. Available in ND values ND 0.3 and ND 3.0, they offer light reduction between 1 stop, which is 50% transmission, and 10 stops, which is 0.1% transmission
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