technical parameter
|
Product diameter
|
Ф0.5~Ф5mm
|
|
Dimensional tolerance
|
0/-0.01mm
|
|
Thickness tolerance
|
±0.01mm
|
|
Design wavelength
|
546.1nm
|
|
Surface Quality
|
10/5
|
|
Clear aperture
|
>90%
|
|
aperture
|
N<1(0.2)632.8nm
|
|
Center deviation
|
<0.01mm
|
|
Focal length tolerance
|
±2%
|
|
Chamfer
|
0/+0.05mmх45°
|
