• 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. DMW

    Using a better Beamer frowned upon in uk??

    Never heard this. The Better Beamer is just a fresnel lens on a frame. It serves two purposes with a telephoto lens, to extend the range of the flash, and reduce the possibility of the lens hood casting a shadow. This allows you to remain further from the subject. Not sure why this should be...
Back
Top