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| 品牌 |
CVI |
型号 |
LPX-C |
| 货号 |
LPX-C - Standard BK7 |
材质 |
熔融石英 |
北京波威科技有限公司代理的美国CVI厂家的PLCX截面为球面的平凸球面透镜,按材质分为CaF2,N-SF11,BK7,熔融石英,准分子激光熔融石英,标准玻璃,标准熔融石英七种类型
六、LPX-C - Standard BK7 Plano-Convex Lenses
产品技术参数描述:
| Specifications
|
|
|
Antireflection Coating
|
User Specified
|
|
Center Thickness
|
tc±0.2 mm
|
|
Centration
|
≤ 3 arc minutes
|
|
Chamfer
|
0.10-0.50 mm at 45°
|
|
Clear Aperture (CA)
|
≥ 90% of central diameter
|
|
Design Wavelength
|
546.1 nm
|
|
Diameter
|
φ+0/-0.1 mm
|
|
Optical Material
|
N-BK7
|
|
Paraxial Focal Length
|
f±2% (±5% for the LPX-4.0-3.1-C)
|
|
Surface Irregularity
|
λ/2 p-v at 633 nm before coating
|
|
Surface Quality
|
60-40 scratch and dig
|