This Barco zoom projector lens features a 1.2 - 1.6:1 CLD ratio, offering excellent projection flexibility and high - quality visuals for various projection needs.

Using this Barco zoom projector lens is easy. First, make sure it's properly attached to your projector. You can adjust the zoom to fit different screen sizes. When setting up, place the projector at an appropriate distance from the screen for the best image quality. Keep the lens clean by using a soft, dry cloth to wipe it regularly. Avoid touching the lens with your fingers as it can leave smudges. Store the lens in a dry and dust - free environment when not in use. If you notice any issues with the projection, check the connections and the zoom settings first.