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Well, I am looking for advice which correction lens to buy for film SLRs. Want to look through the VF without glasses.
I am short-sighted and have -1.25 on my right eye, which I use for focussing. I know I need additional -1 correction. Experience with Fuji GW690 III. Standard eyepiece has -1. I excahnged it with a -2 on the camera and everything is sharp. So I need an additional -1.
Does anybody knows what the standard correction of the SLR viewfinders is? I would need that information for the Super A, and the (P)Z-20 series
For example, I look through the VF and see the image blurry. For the Super A, the manual says, -1.1 on the diopter, but that one, if detachable, was missing on mine (bougth used). So, should I go for a -1 or a -2 correction? If the VF itself is -1.1, a -1 correction would work.
For the Z-20, manual says -1 VF, there is no detachable diopter, so I assume I would be fine with a -1 correction.
Thanks!