Trial frame lens set GR-TL36

GR-TL36 is a Trial Lens package with 232 pieces included. The interior box is made of mahogany wood and has two handles to facilitate removal. It also includes full diameter corrected lenses with superior quality and anti-axis turning cylinder lenses. The lenses provide accurate power degrees, smooth edges and perfect outlook finish. The nylon mounts binocular vision (BV) with power marks branded clearly on both sides of each handle. Red mounts lenses for concave, black mounts lenses for convex and grey mounts for accessories and prisms lenses. Cylinder and Prismatic lens are in square shape to prevent axis rotation.