This Barco conversion lens offers an aspect ratio conversion from 1.56 to 1.86:1, providing a better viewing experience. With a 0.8x magnification for J lens, it's a great addition to your setup.

Using this Barco conversion lens is easy. First, make sure your J lens is properly installed. Then, attach the conversion lens to the J lens. You'll notice an immediate change in the aspect ratio, enhancing your viewing. When it comes to maintenance, use a soft, dry cloth to clean the lens gently. Avoid using harsh chemicals or abrasive materials. Store it in a dry and clean place when not in use. Also, be careful when handling it to prevent any scratches or damage.