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[CN] Optical dome lens/hemisphere dome Aug 8, 2018

The dome lens/hemisphere dome we manufactured be used to protect the lens of underwater camera,which could resist the pressure of water,and give a best view field to catch picture.
Specification of hemisphere dome we could supplied as follow:
Materials:BK7 glass,UV fused silica etc., various types of optical glass.
Diameter: from 10 to 250 mm.
Diameter Tolerance: 0.1 mm, standard; 0.01 mm - attainable.
Surface Quality: 60/40 Scratch/Dig ,standard;20/10 Scratch/Dig, attainable depending on material type and combination of other parameters.
Power/Irregularity: 5/1 (interference fringes),standard; 0.5/0.1 (interference fringes), attainable depending on material type and combination of other parameters. Aperture 60 deg.
Decentration: 0.05mm,standard; 0.01 ,attainable.
Company Profile
Company: 
VY Optics Photoelectric Technology co.,ltd (click to show company details)
Contact:  Mary Ju
URL:  ***********************
Email:  Contact us
Phone:  ***************
Fax:  ***************
Country:  [CN]
Address:  Taibei Street No.128,Kuangcheng Area,Changchun



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