mineral lens Products
Features: 1) Nd.: 1.523 2) Diameter: 60mm / 65mm 3) Power range: a) For 60mm Sph: +/-0.00 To +/-6.00 (three power gradation) b) For 65mm Sph: +/-0.00 To +/-6.00/Cyl: +/-0.25 To +/-2.00 c)
company: Jiangsu Weizun Optic Glasses Co.,Ltd mineral lens , optical lens , glass lens
1.523 mineral glass lenses & 1.70 High index mineral lenses Diameter: 60mm, 65mm 1. Hard multi coat are available for color of green or blue. 2. Packed in standard heavy goodĄ¯s cartons. Dim
company: Lianyungang Weidir Impex Trading Co., Ltd. mineral lens , lens , cr-39
CR-39 progressive lens Dia: 75mm Add: +1.00 to +3.00 regular corridor: 17mm short corridor:14mm soft design.
company: Tongyi Optical progressive , cr-39 lens , mineral lens
1.523 mineral lens Dia: 60/65/70mm color: white/photogrey/photobrown 1.523 flat top photochroimc, base 4/6/8 color: white/photogrey/photobrown Add: +1.00 to +3.00
company: Tongyi Optical mineral lens , flat top , cr-39 lens
