Cracker series glass Fresnel lens adopts a new design and manufacturing process. Its ring structures have sharper inclination angle and better surface quality. The lens is thinner, lighter and has much shorter focal length than conventional fresnel lens. Maximum zoom range from 1~100 degrees.
Cracker-GF7235, Φ72mm， FL 35mm
Cracker-GF9045, Φ90mm， FL 45mm
Download the datasheet of Cracker-GF lens