CR39 MOON CYLINDER
CR39 MOON CYLINDER
Diameter: 65/28
Coating: UC
Others: axis90* 180* 45* 135*
Details

Material: AT

Refraction index Nd=1.499

Diameter: 65mm/28mm

Abbe value: 58

Specific gravity: 1.32

High scratch resistance

New design, slim and thin

Tintable to various fashionable colors