Model: | - |
---|---|
Brand: | - |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
Label: | Optical Znse Lens , Optical Glass Zinc L , IR Znse Lens |
Price: |
US $100
/ pc
|
Min. Order: | 10 pc |
Last Online:23 May, 2022 |
Specifications of our mirror as follow:
*Material:BK7 A glass, Quartz, CaF2,ZnSe,Optical crystals or others
*Parallelism:1 Arc min
*Clear Apenture:90%
*Squares/Rectangles:1mm to110mm+/-0.2mm
*Center thickness tolerance:+/-0.1mm
*Surface quality:60-40 to 20/10 Scratch/Dig
*Surface flatness:lambda/10 at 632.8nm