The BT-82XL-ED is the pinnacle of Oberwerk optical technology
The pinnacle of Oberwerk optical technology
achieving superior image quality with a 100mm binocular telescope that weighs a mere 5.67 kg!
The BT-100XL-ED is the pinnacle of Oberwerk optical technology.
The pinnacle of Oberwerk optical technology
Our newest and largest XL Series Binocular Telescope
The least-expensive ED binocular telescope on the market.
