the Chinese manufacturer of optical components and systems became one of the most reliable supplier for lenses, prisms waveplates and more. Starting business in the early years of change in China JCOP enables many high sophisticated optical systems. JCOP is partner for precision components of many well-known manufacturers worldwide.
Jiaguang optical groups ,our company.
Jiaguang optical groups,my company.
Hard work is our good tradition.
We consist everything is strictly to ourself.
Fraternal and solidarity make us live like a family.
We will always pursue Continuous improvement.
For the company today ,we struggle.
For the company's future, we are dedicated to it.
Let our company service for humanity.
Let our company go around the world.
•Perpendicularity on side face: ± 5'
•Flatness: N 0.5-2ΔN 2-1
•Tolerance of the dimension : ±0.03mm
•The current capacity: 400k pcs/month
•Dimension：Ø64.9H39.6， Ø50.8H38.1， Ø40.2H23.3 ， Ø25.4H18.0， Ø10H8.6 etc.
•Synthetical angel tolerance: 2″~10″
•Be used in the localizers of missiles and satellites.
12 angles’ accuracy reach 90º± 1″.
·All are exported to Japan as the standard tools .
•High reflection coating
•Scratch/Dig: 60/40, 40/20
• The current capacity: 100k pcs /month
diameter < +/-0.01 mm
irregularity < Λ/20
surface defects (DIN ISO 10110-7)< 0.016
micro roughness < 1.0NM
center thickness +/-0.01 mm
centering (ARCMIN) < 0.5