Home / NiSi Circular Filters / Circular Natural Night / NiSi 72mm Natural Night Filter (Light Pollution Filter) NiSi 72mm Natural Night Filter (Light Pollution Filter)$219.00 Perfect for night scenes & astrophotography Blocks light wavelengths from common sources of light pollution Double Sided And Multi-Layer Coating /Waterproof and Oil Resistant Nano Coating/ Ultra Low Reflection NiSi 72mm Natural Night Filter (Light Pollution Filter) quantity — OR — Add to cart SKU: 108697 Categories: Circular Natural Night, Natural Night Filters, NiSi Tags: Free Shipping, Light Pollution, Natural Night Description Additional information Reviews (0) Description The NiSi 72mm Natural Night Filter is a new addition to the NiSi range and our first filter exclusive for night photography. Between mercury vapor, sodium, Low CRI streetlights, there are many undesirable wavelengths of light that pollute the night sky. The glow from these can keep your camera from seeing the sky properly and affect your night images. Because of this, NiSi has created the Natural Night Filter to block the most common wavelengths of light pollution. Like the rest of the NiSi line, this filter is made of high quality, precision annealed, optical glass. Its surface is finely ground and polished to ensure sharpness for today’s ultra-high megapixel cameras. The NiSi Natural Night Filter features NiSi’s unique NANO Coating technology. This multi-layer coating reduces reflection on the surface of the filter to help with ghosting and flare. It also includes a protective layer that makes it easy to wipe off water, dust, and oil from the filter without worrying about scratching your glass. The NANO Coating process achieves this without loss in sharpness.[/vc_column_text][/vc_column][/vc_row] Additional information Weight 0.11 kg Dimensions 11 × 11 × 2 cm Item Weight (kg) 0.04 Material Optical Glass Filter Type Natural Night Filter (Light Pollution Filter) F-Stop Reduction Approx 1 Stop Reviews There are no reviews yet. Be the first to review “NiSi 72mm Natural Night Filter (Light Pollution Filter)” Cancel replyYou must be logged in to post a review.