StellarVue 15x63Posted By Ed Zarenski |
I've heard some others comment the same about the SV 15x63. I have not had a chance to try a pair of these.
Isn't this one of the models that has a 70mm objective with a masking ring to knock it down to 63mm. If that is the case, that in itself would help improve edge sharpness, at least to a small degree. Although it gets a 10% gain in edge sharpness at a 19% loss of light, a big expense to pay.
edz
Isn't this one of the models that has a 70mm objective with a masking ring to knock it down to 63mm. If that is the case, that in itself would help improve edge sharpness, at least to a small degree. Although it gets a 10% gain in edge sharpness at a 19% loss of light, a big expense to pay.
edz