Don't know if this is the right forum, but if its not, someone please point me in the right direction.
I wear glasses, bi-focals, actually. Are there binoculars out there that I will be able to use, or must I remove my glasses to use binoculars?? Thanks.
cookiemann
Cookieman:
Yes there are. It is a royal PITA to keep taking glasses off and putting them on again, and totally unnecessary.
I wear bifocals, also, and the thing you need to do to is ensure is there is enough eye relief (distance between the binocular eyepiece and your eye) to offset the additional distance between the glasses and your face. There are plenty of those out there, but you need to test drive a pair or three to see what "speaks" to you personally. Rarely other factors will compensate for a slight shortness of eye relief. (The Leica 8X32 Trinovids come to mind.) I can't afford those, either.
I think as a rule, 17-20+ mm eye relief is good for eyeglass wearers, depending upon the glasses. The manufacturers measure eye relief without glasses, so the real eye relief is somewhat shorter than advertised, for us visually impaired. Accurate, but when you look thru binocs with eyeglasses, if the relief is ~13-14mm, it looks like you are peering through a couple pieces of pipe.
Of course, there is such a thing as too much eye relief. If that happens, its called black out, which can also be caused by poor binoc position. Easy to fix. I put rubber bands behind my adjustable eyepieces, giving me about 1-1.5mm additional stand off. Problem solved.
As mentioned, the Nikon Monarchs are great, and they are at the top of the short list for my next binocular purchase. I may even get a pair for Christmas. Those Olympus Magellans look to be a real bargain! Multi and phase coating, and Olympus has been in the optics business since forever.