DANYANG CHENGCHUANG OPTICAL CO.,LTD -

DANYANG CHENGCHUANG OPTICAL CO.,LTD

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spectacles
Specification: cr 39 plastic lenses
Detail: We are a main manufacturer and exporter of optical lens with competitive price and high quality in danyang, China.such as cr-39 1.499/1.56/1.61/1.67lens, 1.523/1.70 /1.80/1.90 mineral lens, progressive, bifocal, photochromic, ...

optical lens
Specification: 70mm, 65mm, 60mm, 55mm
Detail: We are one of leading manufacturers of all kinds of optical lenses in China, such as CR-39 1.499, 1.56, 1.61, 1.67 resin lenses and 1.523 and 1.70 mineral lenses. If you are interested in any kind of them, please do not hesita...

progressive lens
Specification: cr39 1.499, cr39 1.56
Detail: Features: 1) Index: 1.49 2) Short corridor / long corridor (14mm / 17mm) 3) Diameter: 75mm

bifocal lens
Specification: cr39 1.499, cr39 1.56, cr39 1.523
Detail: Item: resin and mineral bifocal lens CR39 round top bifocal lens, CR39 flat top bifocal lens, 1.523 round top bifocal lens, 1.523 flat top bifocal lens, Power: 0.00~+3.00/+1.00~+3.00 Diameter: 70/28 65/28

glass lens
Specification: CR39 1.499,1.56, 1.523
Detail: 1) Reflective index: 1.67 2) 100% intercept to uv400nm rays 3) Double hard (scratch resistant) coating 4) Low reflection multi (anti reflective) coating 5) 99% of visual transmittance


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