This Christie zoom projector lens offers a 2.5 - 4.5:1 ratio and 0.94 SXGA+ resolution. It ensures clear and sharp projections, perfect for various presentation and entertainment needs.

To use this projector lens, first connect it to your compatible Christie projector. Make sure the connection is secure. When setting up, adjust the zoom ratio according to the size of the projection area you need. For best results, keep the lens clean. You can use a soft, dry cloth to gently wipe the lens surface. Avoid using harsh chemicals as they may damage the lens. When not in use, store the lens in a dry and dust - free place. Also, be careful not to drop or subject the lens to strong impacts.