Description
ZhS1740,5mm yellow lens filterLZOS, USSRPerfect condition. Fully operational. There are no scratches, cleavages, fungus. The rim has small signs of use.Lenses "Jupiter8" and "Industar26m" are not included and shown as an example of mount.This filter has 40.5x0.5 mount and is designed for popular USSR lenses: Jupiter8 (both silver and black), Jupiter8m, Jupiter12, Industar26m, Industar61LD, Industar61, Helios103, T22 (on "Lubitel" TLR) and others.This is a classic yellow filter with medium power. Its aim is to weaken blue light and atmospheric haze. When taking picture of blue sky with clouds the filter intensifies contrast, blue sky becomes more gray. Also it strengthens the distinctness of far objects and contrast of shadows.Yellow effect is expressed more when taking photo at natural light and less at artificial light.If you need less powerful yellow filter, you can use ZhS12 which has lighter effect.Weight 13 gMount (mm) 40.5x0.5External size (mm) 42x6
