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| 品牌 |
CVI Laser Optics |
型号 |
EDP |
| 货号 |
EDP |
材质 |
熔融石英 |
二、EDP - Equilateral Dispersing prisms, High-Precision
产品技术参数描述:
| Specifications
|
|
|
Angular Deviation
|
±3 arc min
|
|
Chamfer
|
0.35 mm at 45° (typical)
|
|
Clear Aperture
|
≥85% of central dimension
|
|
Damage Threshold
|
15 J/cm2, 20 nsec, 20 Hz @ 1064 nm
|
|
Dimensional Tolerance
|
+0/-0.25 mm
|
|
Optical Material
|
UV-grade fused silica, N-F2, N-SF10 or N-BK7 glass
|
|
Surface Figure
|
λ/10 p-v at 633 nm
|
|
Surface Quality
|
10-5 scratch and dig (N-BK7 glass and UV-grade fused silica) 30-10 scratch and dig (N-F2 and N-SF10 glass)
|
选型表:
| Part Number
|
A (mm)
|
Optical Material
|
Refractive Index @ 633 nm
|
|
EDP-25.0-C
|
25.0
|
N-BK7
|
1.51509
|
|
EDP-25.0-UV
|
25.0
|
Fused Silica
|
1.45702
|
|
EDP-25.0-F2
|
25.0
|
N-F2
|
1.61658
|
北京波威科技有限公司代理的美国CVI厂家的分散棱镜,包括等腰布儒斯特棱镜和等边色散棱镜。