Gehman Six Color Filter with Iris .6 - 3.5

Gehmann 566-S Front Iris with 6-Color Filter

• Incorporates the proven Gehmann 510 iris

• Adjustable iris range from 0.5–3.0mm for precise control of sight picture and light

• Features six optically flat glass color filters: yellow, light green, orange, purple, dark grey, and light grey, each precisely positioned for optimal contrast

• Locking collar allows precise alignment of the V-mark

• Can be used as an iris only, with filters removed

• Removable steel threaded connector allows the addition of accessories such as a 0.0 diopter lens

• Anti-reflective black and matte silver exterior finish with matte black center to eliminate glare

• Includes instruction manual