B+W 52mm 80A Daylight to Tungsten Conversion Glass Filter (KB15)

Details

• Excellent for copy stand lighting.
• Correct color balance for standard processing.
• Allows photography inside & outside on the same roll of film.

B&W Filters: Worthy of the Finest Lenses B&W filters are manufactured in the style of the best optical lenses. Each filter is cut from raw cylinders of pure Schott/Mainz optical glass, the same glass used by the world s top lens manufacturers. The filter mounts are made of black anodized solid brass. These high-quality components, combined with B&W s modern production technology and rigorous quality control, produce the flattest possible filters. This precision flatness (Plano-parallelism) and B&W s high-quality anti-reflection coating, which is applied to both sides of the filter, minimizes the possibility of image deterioration due to flare.

Package Dimensions: 2.7 x 2.7 x 0.8 inches