EnglishSpanish
  Home   Company Brief   Products   Quality Control   Appendix   Contact Us



Coating
  Hard-Coating Lens
Hard-coating For All Optical Lenses
- Resistant scratch
- Premise of Coating other coating
- Making lenses surface smoothly
  Multi-Coating for all optical lenses
 
Multi-Coating for all optical lenses
- Resistant scratch
- Improve transparency2%
- Water-proof anti-fog

  EMI-coating  
Interfere Electro Mag retic、UV-Ray And 0thers Harmful Ray

EMI-Coating for all optical lenses
- EMI(electro Magnetic Interfe rence)Coating Anti!Reflect An(Absorb The Low F requency Radiation And Mic rowave
- Resist The Radial PollutionProtectinq The Eves

EMI-Coating for all optical lenses
,EMI(electro Magnetic Interfe rence)Coating Anti!Reflect An(Absorb The Low F requency Radiation And Mic rowave
,Resist The Radial PollutionProtectinq The Eves


Copyright by Tongyi Optical Technology Co,Ltd
A Certified member of slhot.com Web page designed by slhot
堊ICP姥12066984催