Mainster PRP 165
Widest field of view available for panretinal photocoagulation. Lens is black with a static field of view of 165 degrees and dynamic field of view of 180 degrees. Image magnification of 0.51x, a laser spot of 1.96x, and a contact diameter of 17.5mm. Weighs 17g and measures 28mm high with flange. Manufactured by Ocular.