• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Search results

thxpress_search_the_forum Search Opus
  1. Hermann

    Trinovid hype

    I don't think so - provided it is a well-made porro. The great majority of military binoculars were and still are porros. I doubt the military would have gone for a less robust type. Hermann
  2. Hermann

    Trinovid hype

    That's the point. Leica and especially Zeiss knew all along that their roofs were optically clearly inferior to their porros (and indeed any half-way decent porro!). And yet they advertised their roofs as if they were a major advance in binocular design. That was a clear lie by omission. Hermann
Back
Top