How do you estimate the handling qualities of a
binocular? I wish I could, but after handling literally hundreds of models of
binoculars, I still cannot predict how a
binocular and I will get along till I get the binocular in my hot little hands. In general, yes, roof prism binoculars tend to fit my hands better, but some porro prism binoculars, notably the
Nikon Premier 8x32SE, have been a perfect fit. Really couldn't ask for more as far as handling (or optics, either, for that matter). Bottom line is you really have to try before you buy when it comes to binocular
handling or settle for what you get when it arrives in the mail. The good news, though, is that most binoculars do a reasonably good job in this department. Just that some are better than others, depending on your hands and your personal preferences.