Motorized Standard Throw Zoom Lens

The Optoma BX-CTA21 1.5-2:1 Motorized Zoom Lens is designed for use with the ZU1700, ZU1900, and ZU2200 Ultra-Bright DuraCore laser projectors. This lens has a standard throw ratio that can adjust from 1.5 to 2:1, offering flexible installation in mid-sized theaters, museums, corporate venues, and more. The BX-CTA21 can potentially project images from 50 to 1000". With its standard throw ratio, from a distance of 35', it can fill a 16:10 aspect ratio screen from 210 to 280" wide. When combined with a compatible projector, the BX-CTA21 lens is fully motorized with full lens memory to simplify setup.