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530-579 Iris, 1.5x magnifyer & cylindrical lens
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
570-579 Iris, 6-colour, 1.5x magnifyer & cylindrical lens
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 magnification with -4.5 to +4.5 diopter correction Astigmatic lens system Easy clean, assembly and user manual are included Manual Video tutorials on our YOUTUBE channel
575-579 Gehmann iris, 6-colour, twin polarisation filters and 1.5 magnifying lens, -4.5 to +4.5 dpt.
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 magnification with -4.5 to +4.5 diopter correctionAnd cylindrical lens system (579)Easy clean, assembly and user manual are included