B+W 82mm F-Pro Kaesemann Circular Polarizer MRC Adapter Ring for 4" Filter Holder 5 m to 8 Scales

5 m to 8 Scales Combined meter/feet graduation Smallest object field 203 mm × 304 mm Largest reproduction ratio 1 : 6

special glass types with unique refraction properties

4" thread for all Trinovid and Duovid binoculars provides prolonged vibration-free observation - without danger of damage to the binocular

Distortion

because the IR sensitivity of the CCD sensor would otherwise cause color changes and unsharpness

B+W 82mm F-Pro Kaesemann Circular Polarizer MRC Adapter Ring for 4" Filter Holder 5 m to 8 ScalesThis is a demonstration store. You can purchase products like this from Leica Store Miami. Circular polarizing filters are made for all cameras with beam splitters in the light paths of their TTL exposure meter and with auto focus lenses. Circular polarization has the same pictorial effect as linear polarization, but allows for proper exposure metering and or auto focus distance settings. The high end polarizing foils of the Ksemann type filters are