产品描述
北京波威科技有限公司代理的美国CVI厂家的截面为矩形的平凸柱面透镜，分为标准型BK7材质的和精确型BK7材质以及熔融石英材质的。
一、标准型BK7材质（LCP-C - Standard BK7 Rectangular Cylindrical Plano-Convex Lenses）
产品技术参数描述：
|
Specifications |
|
|
Antireflection Coating |
User specified |
|
Center Thickness |
tc±0.6 mm |
|
Chamfer |
Slight protective bevel |
|
Clear Aperture (CA) |
≥ 90% of central dimension |
|
Design Wavelength |
587.6 nm |
|
Dimensional Tolerance |
±0.6 mm |
|
Optical Material |
N-BK7 |
|
Paraxial Focal Length |
f±2% |
|
Surface Quality |
60-40 scratch and dig |
|
Wedge (tc/x) |
≤ 8 mrad |
选型表：
|
Part Number |
Former |
f |
x |
y |
r |
tc |
te |
x1×y1 |
f/# |
fb |
A2H" |
A |
|
LCP-25.0-6.0-3.3-C |
01 LCP 000 |
6.4 |
25.0 |
6.0 |
3.3 |
3.5 |
1.6 |
22.5 × |
1.2 |
4.0 |
-2.4 |
8.3 |
|
LCP-12.5-9.0-5.2-C |
01 LCP 025 |
10.0 |
12.5 |
9.0 |
5.2 |
3.8 |
1.2 |
11.3 × |
1.2 |
7.4 |
-2.6 |
12.6 |
|
LCP-25.0-19.0-9.8-C |
01 LCP 004 |
19.0 |
25.0 |
19.0 |
9.8 |
8.5 |
1.2 |
22.5 × |
1.1 |
13.4 |
-5.6 |
26.3 |
|
LCP-60.0-22.0-13.1-C |
01 LCP 006 |
25.4 |
60.0 |
22.0 |
|
