Originally Posted by
loiner1965
i will try this on my revolvers....i do have issues with open sights due to astigmatism and old age
I just posted this on another shooting glasses thread:-
"If you have the final prescription for your shooting lens, this outfit give excellent and economical service: https://www.reglaze-glasses-direct.com/
If you only have your prescription for normal spectacles, the lens you need will be somewhere between the "far" and "near" sphere value (Cylinder and axis remain the same).
Make a mock-up of your pistol (length of wood with a "foresight" that you can hold at the required distance) and check the sphere value you need from a rack of ready readers in a local store. Order two lenses, one at this value and another either + or - 0.5 diopter, but with your correct cylinder and axis. At £15 for two lenses you have little to lose and the chances are that one will be spot on. "
Walther CP-2 Match, FAS 604 & Tau 7 target pistols, Smith & Wesson 6" & 4" co2 pistol, Crosman 1377,
Baikal IZH 53 pistol, Gamo CFX Royal,177, Umarex SA-10 CO2 pistol.