Eartec UL5S 5-Person Full Duplex Wireless Intercom with 5 Ultralite Single Ear Headsets NEW It is very lightweight and

It is very lightweight and you get the same level of autofocus after mounting it

and in MOV mode

SIGMA has solved the difficult problem of keeping the size and weight down without compromising optical performance and function with the latest technology

Our Take on the Leica 10x25 Ultravid BR Binoculars (Black Rubber):

Mount to many types of surfaces

Eartec UL5S 5-Person Full Duplex Wireless Intercom with 5 Ultralite Single Ear Headsets NEW It is very lightweight andThe Eartec UL5S is a professional full duplex intercom for five people that need to communicate and work with their hands. This compact system features five UltraLITE single ear wireless headsets, one Master that sets the digital sequence and four Remote headsets.