To order please contact us at mbkustore@ketchum.edu
ALL PRICES ARE SUBJECT TO CHANGE
Corrected curve menicus convex and concave lenses of 18mm and 25mm diameter. Fully additive effective power. Plus and Minus cylinder trays can be purchased separately. No distortion or aberration beyond established limits. Cylinder and prismatic lenses are keyed to prevent rotation. Mounting: Unbreakable anodized aluminum, color-coded for easy identification.