6-Mirror, All-Glass Design 6 closely-aligned mirrors create a panoramic view of the anterior chamber and minimize the need for dynamic gonioscopy Available with a * large ring (28.5 mm) * 2-position handle (right/left handle) Mirror Angles : 6 x 63? Image Magnification : 1.0x Laser Spot Size : 1.0x Contact Diameter : 8.4 mm