Accepts myopic crystals Myopic crystals from -1.0 to 5.0 Medium internal volume (90cm3) and light Frame: Blue & Black Body: Black or Transparent Silicone Size: Normal Crystals: Tempered glass Strap: Black silicone Clips: Ergonomically with easy adjustment Packing: Transparent plastic box

Frameless type with very large field of view. Medium internal volume Frame: Colored Body: Colored soft silicone Size: Normal Crystals: Tempered glass Strap: Colored Clips: Ergonomic, with easy adjustment Packing: Transparent plastic box Color: Blue, Chocolate, Forest, Fuchsia, Gray, Brown, Black, Navy Blue, Petrol, White, Burgundy, Cadet Blue