联系人：吕
邮箱：adam@waveopt.com
电话：18515635158
地址： 北京海淀区信息路15号9层915室
| 品牌 |
CVI Laser Optics |
型号 |
UPBS-248-050 |
| 货号 |
UPBS-248-050 |
材质 |
熔融石英 |
北京波威科技有限公司代理的美国CVI厂家提供的UPBS紫外激光线偏振立体分束镜,也称UPBS - UV Laser Line Polarizing Cube Beamsplitters。
产品技术参数描述：
| Specifications
| |
|
Antireflection Coating
|
R ≤ 0.25%, all entrance and exit surfaces
|
|
Clear Aperture
|
≥ 85% of central dimension
|
|
Edge Dimension
|
A±0.25 mm
|
|
Extinction Ratio
|
T p/T s > 100:1
|
|
Field of View
|
±2° typical
|
|
Optical Material
|
UV-grade fused silica
|
|
Reflection Efficiency
|
Rs > 99.0%
|
|
Surface Quality
|
20-10 scratch and dig
|
|
Transmission Efficiency
|
Tp > 90.0%
|
|
Transmitted Wavefront Error
|
λ/4 at 633 nm
|
|
Damage Threshold
| |
|
cw
|
10 W/cm2 @ 266 nm
|
|
Pulsed
|
10 mJ/cm2, 20 nsec, 20 Hz @ 266 nm
|
选型表：
| Part Number
|
Wavelength (nm)
|
A (mm)
|
|
UPBS-248-050
|
248
|
12.7
|
|
UPBS-266-050
|
266
|
12.7
|
|
UPBS-355-050
|
355
|
12.7
|
|
UPBS-405-050
|
405
|
12.7
|
|
UPBS-248-100
|
248
|
25.4
|
|
UPBS-266-100
|
266
|
25.4
|
|
UPBS-355-100
|
355
|
25.4
|
|
UPBS-405-100
|
405
|
25.4
|
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