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Sapphire Crystal Dome Watch Glass
Sapphire Crystal Dome Watch Glass
生产所需时间:
25
香港贸发局参展商
新源光学实业有限公司
香港
制造商
制造商
平均回覆时间:1 - 3 日
此认证显示供应商的信誉及专长,评级分为金、银、铜三级。
供应商资料最后更新: 2020年10月19日
2016年6月30日登录于贸发网
产品属性
型号编号:
SY2899-1
尺寸:
Custom-made
描述

Elevate a classic and minimalistic timepiece with this sapphire watch glass. Executed in a flawlessly shaped dome silhouette, this watch glass would infuse almost all watches with a whimsical touch. The premium-quality piece also features anti-impact and anti-scratch properties with a high optical production rate. A blend of functionality and style, this watch accessory is the one to get.

  • Dome-shaped sapphire watch glass.
  • With anti-impact and anti-scratch features.
  • With high electrical resistance.
  • Features good thermal stability.
  • With a high optical production rate.
  • Features a high melting temperature of 2030 °C.
  • With a high hardness of 9 Mohs, which is second to diamond.
  • Purity: 99.99%.
  • Density: 3.98-4.1g/cm2.
  • Compressive strength: 21000kg/cm2.
  • Flexural strength: 4000kg/cm2.
  • Infrared transmittance: 85%.
  • Dielectric constant: 7.5 - 10.5.
  • Place of origin: China.
  • Color: transparent or custom-made.