This ISCO Cine Projection Lens is a high-quality accessory for your 35mm camera. It is designed for projection and is compatible with various brands. The lens is made by Isco and is a fixed focus type. It features a Cine luxe Ultra 2/90mm 3.54 inch and Cinelux Ultra MC 2/70mm 2.76 inch. The lens is lightweight, weighing only 2lbs. Please note that this product may expose you to chemicals including Lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please contact your local government agency.