China  |    English

HOME >> PRODUCTS CENTER >> NEW OPTICAL GLASS SUNGLASSES >> Blue light proof standard Glass sunglasses Square B
  • 名称: Blue light proof standard Glass sunglasses Square B
  • Lens parameters:
    Material: toughened glass
    Curvature: 0
    Thickness: 1mm
    Weight: about 7.6g (reference lens A: 58mm, B: 57mm, ED: 65.5mm)
    Cut off: T385-415nm < 75%, T415-445nm < 80%
    Penetration: T445-505 > 95%
    Three protection coating: double-sided coating
    Coated reflective color: green or purplish red optional

Series: BSTIC-0#
 
Introduction: BST glass sunglasses select high-quality glass raw materials. After cutting these raw materials into shape, repeated the processes of optical grinding and optical polishing are required. Such high-definition lens with high resolution are used on sunglasses, our eyes feel very clear and comfortable. Long-term wearing of such lens is also more healthy and eye protection.
 
 
 
 

SALES NETWORK

BRIGHT SHADOW TECHNOLOGY AND INNOVATION

BRIGHT SHADOW TECHNNOLOGY           粤ICP备17022251号         www.300.cn