Iris Aperture

Gehmann CLS vari-focal astigmatic iris
Gehmann CLS vari-focal astigmatic iris

a revolutionary concept allowing complete correction of varying degrees of astigmatism without need of shooter‘s spectacle frames

SKU: GE530-579
Gehmann polarisation filter
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Gehmann polarisation filter

with Gehmann Iris

Can be used as an iris only - or with one, or both, polarisers

 

SKU: GE550
Gehmann iris & 1.5x magnifyer
Gehmann iris & 1.5x magnifyer
-4,5 - +4,5 dioptin
SKU: GE544MC
Gehmann Iris,6-colour filter and twin polariser (565),...
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Gehmann Iris,6-colour filter and twin polariser (565), diopter 0.0x (50300-0) and cylindrical lens system (579)
without magnification
SKU: GE575-579-0
Gehmann iris, 6-colour & 1.5x magnifyer
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Gehmann iris, 6-colour & 1.5x magnifyer
-4,5 - +4,5 dioptin
SKU: GE575
Gehmann iris, 48-colour & twin polarisers
Gehmann iris, 48-colour & twin polarisers

Iris adjustment: 0.5 - 3.0mm

SKU: GE568MC
Gehmann iris, 48-colour, twin polarisers & 1,5x...
Gehmann iris, 48-colour, twin polarisers & 1,5x magnifyer
-4,5 - +4,5 dioptin
SKU: GE546MC
Gehmann thread adaptor
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Gehmann thread adaptor
Allows our 1.5x irises to be used
without magnifyer
SKU: GE577
Gehmann iris, twin polarisers and 1.5x magnifyer
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Gehmann iris, twin polarisers and 1.5x magnifyer
Easy clean instructions included

 

SKU: GE551
Gehmann iris and 48 colour filter system
Gehmann iris and 48 colour filter system

48 colour combinations in two rings of six colours

 

SKU: GE512MC