Papua New Guinea MZCM97F8
1: effectively reduce ball difference and color difference
2: can change the light spot into line laser
Category:
Papua New GuineaCylindrical mirror
Product Description
1: Effectively reduce spherical aberration and chromatic aberration
2: The spot can be changed into a line laser
General Specifications
|
material |
H-K9L |
|
focal length tolerance |
±1% |
|
Surface Quality |
60/40 |
|
eccentric |
<3 arc min |
|
Thickness Tolerance |
±0.2mm |
|
Streak |
>90% |
|
bubble degree |
3C |
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