Filter

50309 Gehmann 1.5x diopter only
1.5x magnification with -4.5 to +4.5 diopter correction Retro-fittable to all our irises with detachable thread Identifiable by the back-plate which receives the narrow body-lock key for detachment  Either diopter is then simply locked to the iris body and used as before Black
50300MC Gehmann 1.5x diopter only
1.5x magnification with -4.5 to +4.5 diopter correction Retro-fittable to all our irises with detachable thread Identifiable by the back-plate which receives the narrow body-lock key for detachment  Either diopter is then simply locked to the iris body and used as before Silver
50300-0 Gehmann diopter 0.0x
Revolutionary world‘s first diopter 0.0xWe are proud that we have finally achieved to realize a dream of many sport shooters. Recently patented and now available. A diopter correction WITHOUT magnification! The target picture size remains equal and clear throughout the entire dioptric adjustment range of +/- 5 dpt. Using a highly refractive type of glass makes it possible to correct spherical defective vision without having any optical magnification. Shooting lenses are at a natural disadvantage to the diopter 0.0x. This is because a shooting lens is made to correct visual defects at the time the shooter is tested. Throughout the day, dependant on sugar and fatigue levels, the eyesight can change rendering the lens inefficient. The advantage compared to usual shooters‘ frames is the possibility to correct the spherical defect through slight fine adjustments any time, while neglecting the need of time-consuming shooting frame setups. According to DSB rules approved without restriction for DSB (German Shooting Sports Federation) and finally approved by ISSF! Made in Germany
530 Gehmann rearsight iris with 1.5x diopter
Iris 0.5 - 3.0mm Much shorter and adjustable over a wider range of 0.5 - 3.0mm The fixed-seat iris works with individually pin-located tempered spring steel leaves The aim-point is precisely maintained through the wider range of adjustment by the introduction of a new system of aperture control operated by varying the pressure of a steel tube against the central aiming ring - this guarantees a perfect circle at any point within the scale Light reflection is kept to a minimum by external and internal matt finishes Gehmann patented so not available from other manufacturers' irises Laser engraved indications 1.5x diopter with -4.5 to +4.5 correction which is removable if required (needs 577 adaptor) Black
544MC Gehmann rearsight iris with 1.5x diopter
Iris 0.5 - 3.0mm, 501MC  1.5x diopter with -4.5 to +4.5 correction In an attractive, anti-reflective matt silver and blue finish Laser engraved indications Steel threaded connection - which for example enables the use of a diopter 5 external push-fit rubber rings which attach to the knurled ring in: Red, yellow, green, blue and black Designed to provide an illusory optical effect which ensures perfect eye alignment An extremely simple and inexpensive idea that gives an exceptional improvement Detachable diopter 50300MC (needs 577)
530-0 Gehmann rearsight iris with diopter 0.0x
Diopter 0.0x with rerasight iris 510, but without magnification  Please see description of 50300-0
570 Gehmann rearsight iris with 6-colour filter and 1.5x diopter
Iris 0.5 - 3.0mm 1.5x diopter with -4.5 to +4.5 correction Detachable diopter (needs 577) Easy clean instructions included 6-colour filter: orange, light green, yellow, medium grey, dark grey and amethyst (purple) Can be used without colours Can be used as iris only Easy clean instructions included Black Manual
545MC Gehmann rearsight iris with 12-colour filter and 1.5x diopter
Iris 0.5 - 3.0mm 48 colour combinations but can be used without colours Can be used as single or twin banks of six colours: 1. bank: Yellow, dark green, orange, brown, light or dark grey 2. bank: Light blue, dark blue, lemon yellow, red, light green or lilac Colours from one ring can be mixed with the other to provide the remaining 36 colour options Can be used as an iris only 1.5x magnifyer with -4.5 to +4.5 diopter correction Detachable diopter (needs 577) Laser engraved serial number and notifications Supplied with 5 external push-fit coloured rings to assist in achieving constant eye position shot after shot Steel threaded connection Blue and silver Manual
570-0 Gehmann rearsight iris with 6-colour filter and diopter 0.0x
Diopter 0.0x with 6-colour filter with rerasight iris 566, but without magnification  Please see description of 50300-0 Manual
551 Gehmann rearsight iris with twin polarisers and 1.5x diopter
Iris 0.5 - 3.0mm Two polarisation filters: 1. ring eliminates reflections and controls white around target 2. ring (with stainless lugs) controls light through the sight and enables varying degrees of brightness 10 - 90 % light absorption via the twin polarisers Can be used as an iris only - or with one, or both, polarisers 1.5x diopter with -4.5 to +4.5 correction Detachable optical system for use of thread adaptor such as 577 Easy clean instructions included Manual
575 Gehmann rerasight iris with 6-colour filter, twin polariser and 1.5x diopter
Iris 0.5 - 3.0mm  6-colour filter: orange, light green, yellow, medium grey, dark grey and amethyst (purple) Two polarisation filters (565) 1.5x magnifying with -4.5 to +4.5 diopter correction Can be used without colours or polarisers Detachable diopter (needs 577) Easy clean instructions included Manual
575-0 Gehmann rearsight iris with 6-colour filter, twin polariser and diopter 0.0x
Diopter 0.0x combined with iris, 6-colour filter (orange, light green, yellow, medium grey, dark grey and amethyst) and twin polariser 565, but without magnification  Please see description of 50300-0
546MC Gehmann rearsight iris with 12-colour filter, twin polariser and 1.5x diopter
Iris 0.5 - 3.0mm Can be used as single or twin banks of six colours: 1. bank: Yellow, dark green, orange, brown, light & dark grey 2. bank: Light blue, dark blue, lemon yellow, red, light green & lilac 48 colour combinations Twin polarisers 1.5x diopter with -4.5 to +4.5 diopter correction Can be used without colours or polarisers 5 external push-fit rubber rings Detachable diopter (needs 577) Laser engraved serial number and indications Easy clean instructions included Silver and blueManual
530-579 Gehmann rearsight iris with diopter 1.5x and cylindrical correction
Same as the 570-579 but without the 6-colour filter A revolutionary iris and magnifyer assembly which permits correction of diagnosed axis and sphere problems in the shooter's eye For more information on the corrective part of this unit please refer to our description of 579 1.5x magnifying diopter with the range -4.5 to +4.5 dpt User manual and assembly instructions are included Video tutorial how to assamble and adjust a Gehmann CLS
530-579-0 Gehmann rearsight iris with diopter 1.5x and cylindrical correction
Represents a complete substitute for shooting glasses through the combination of Gehmann diopter 0.0x (50300-0) and cylindrical lens system (579) The diopter has an adjustment range of +/- 5 dpt. without any form of optical magnification 579 cylindrical lens system allows a correction of astigmatism Integrates the rearsight iris 510 which has an adjustable range of 0.5 to 3.0mm Our article 530-579-0 allows precise adaption to eye sight changes and improves thus your daily performance Video tutorial how to assamble and adjust a Gehmann CLS 
566-579 Gehmann rearsight iris with 6 colour filter and cylindrical correction
Same as 570-579 but without the 1.5x magnifying diopter For more information on the corrective part of this unit please refer to our description of 579 Easy clean, assembly and user manual are included Manual
570-579 Gehmann rearsight iris with 6-colour filter, 1.5x diopter and cylindrical correction
A revolutionary iris, colour and magnifyer assembly which permits correction of diagnosed axis and sphere problems in the shooter's eye For more information on the corrective part of this unit please refer to our description of 579 Iris 6-colour filter, colours: orange, light green, yellow, medium grey, dark grey and amethyst (purple) 1.5x diopter with -4.5 to +4.5 diopter correction Astigmatic lens system Easy clean, assembly and user manual are included Manual Video tutorial how to assamble and adjust a Gehmann CLS 
570-579-0 Gehmann rearsight iris with 6-colour filter, diopter 0.0x diopter and cylindrical correction
Complete substitute for shooting glasses through the combination of Gehmann diopter 0.0x (50300-0) And cylindrical lens system (579) The diopter has an adjustment range of +/- 5 dpt. without any form of optical magnification 579 cylindrical lens system allows for the correction of an astigmatism Integrates the 566 rearsight iris, which has 6-colour filters and is adjustable over a range of 0.5 to 3.0mm 566 rearsight iris colours: orange, light green, yellow, medium grey, dark grey and amethyst (purple) Precise fine adjustment possibilities make out of our article 570-579-0 not only a complete substitute For shooting glasses but represent thus even a clearly better choice for achieving best shooting results Thanks to the combination of our Gehmann diopter 0.0x (50300-0) and cylindrical lens system (579)ManualSetup a CLS
575-579 Gehmann rearsight iris with 6-colour filter, twin polariser, 1.5x diopter and cylindrical correction
A revolutionary iris, colour and magnifyer assembly which permits correction of diagnosed axis and sphere problems in the shooter's eyeFor more information on the corrective part of this unit please refer to our description of 579Iris6-colour filter, colours: orange, light green, yellow, medium grey, dark grey and amethyst (purple)Two polarisation filters (565)1.5x diopter with -4.5 to +4.5 diopter correctionCylindrical lens system (579)Easy clean, assembly and user manual are included
575-579-0 Gehmann rearsight iris with 6-colour filter, twin polariser, 0.0x diopter and cylindrical correction
Complete substitute for shooting glasses through the combination of Gehmann diopter 0.0x (50300-0) And cylindrical lens system (579) The diopter has an adjustment range of +/- 5 dpt. without any form of optical magnification 579 cylindrical lens system allows for the correction of an astigmatism Integrates the 6-colour filter (orange, light green, yellow, medium grey, dark grey and amethyst) with twin polariser rearsight iris 565, which is adjustable over a range of 0.5 to 3.0mm Precise fine adjustment possibilities make out of our article 570-579-0 not only a complete substitute For shooting glasses but represent thus even a clearly better choice for achieving best shooting results Thanks to the combination of our Gehmann diopter 0.0x (50300-0) and cylindrical lens system (579)ManualSetup a CLS