• 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. Leicaman

    Lenses!!

    I'm pretty sure IS stands for Image Stabilised. In other words the lens has a mechanism that compensates for the vibrations of hand held shots. It also means spending more money.
Back
Top