Price Comparison
- Our Best PriceAmazon$95.00Shop
- Adorama$164.99Shop
Description
Reduces Light Pollution in Night Sky.Absorbs Yellow Sodium-Vapor Light.Absorbs Yellow Mercury-Vapor Light.1.5x Filter Factor, +0.6 Stop.Multi-coating prevents internal ghosting and reflections; is oil, dust, dirt, as well as scratch resistant; and provides an improved beading effect with water for more efficient cleaning