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产品说明
高精度抛光非球面透镜(Precision Aspheric Lenses)与模压非球面透镜不同,是使用精密抛光的加工方式而成的透镜,可生产大直径(≥10 mm)的非球面透镜,具有更小的非球面面型误差。非球面透镜的表面经过优化,采用更复杂外表面,并会通过曲率方式从透镜中心往透镜边缘外面的方向逐渐改变来减少球面的像差。在聚焦准直光束时应使其入射到透镜非球面侧,而在准直点光源发出的光时应使其入射到透镜平面上,能够实现最小的球差。
高精度非球面透镜具有RMS 0.25μm的非球面面型误差,由于精密非球面形状误差很小,因此这些透镜非常适用于需要球面像差校正的应用,包括成像应用和激光聚焦应用。
图知光学提供直径Ø10 mm - Ø50 mm的高精度非球面透镜,可选择焦距范围10-37.5mm,包括不镀膜以及VIS、NIR、SWIR波段的增透膜,数值孔径范围从0.50到0.67,具有高数值孔径,可最大限度提升光通量,同时还能减小球面像差。如果您有其他需求,请联系我们。
示意图
* 如无特殊备注,单位默认为mm
通用参数
| Design wavelength: 587.6 nm | Dia. Tolerance(mm): +0.00/-0.025 |
| CT tolerance(mm): ± 0.1 | Clear Aperture: 90% |
| Aspheric Surface ErrorRMS: 0.25 μm | Surface quality: 40/20 |
| Centration: < 1′ |
| 展开 | No. | Material | N.A.(mm) | Dia.(mm) | EFL(mm) | BFL(mm) | CT(mm) | Te(mm) | Coating | Unit Price | 货期 | 购物车 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| H-ZF7LA | 0.5 | 10.00 | 10.00 | 5.68 | 7.80 | 6.18 | Uncoated | ¥1437.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-01
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
10.00
EFL(mm):
10.00
BFL(mm):
5.68
CT(mm):
7.80
Te(mm):
6.18
Coating:
Uncoated
Unit Price:
¥1437.50
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 12.50 | 12.50 | 8.34 | 7.50 | 5.50 | Uncoated | ¥1600.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-02
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
12.50
EFL(mm):
12.50
BFL(mm):
8.34
CT(mm):
7.50
Te(mm):
5.50
Coating:
Uncoated
Unit Price:
¥1600.00
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.67 | 20.00 | 15.00 | 8.12 | 12.42 | 7.97 | Uncoated | ¥1987.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-03
Material:
H-ZF7LA
N.A.(mm):
0.67
Dia.(mm):
20.00
EFL(mm):
15.00
BFL(mm):
8.12
CT(mm):
12.42
Te(mm):
7.97
Coating:
Uncoated
Unit Price:
¥1987.50
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.66 | 25.00 | 18.75 | 11.27 | 13.50 | 7.97 | Uncoated | ¥1812.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-04
Material:
H-ZF7LA
N.A.(mm):
0.66
Dia.(mm):
25.00
EFL(mm):
18.75
BFL(mm):
11.27
CT(mm):
13.50
Te(mm):
7.97
Coating:
Uncoated
Unit Price:
¥1812.50
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 25.00 | 25.00 | 19.54 | 9.86 | 5.86 | Uncoated | ¥2106.25 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-05
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
25.00
EFL(mm):
25.00
BFL(mm):
19.54
CT(mm):
9.86
Te(mm):
5.86
Coating:
Uncoated
Unit Price:
¥2106.25
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.5 | 30.00 | 30.00 | 22.53 | 12.50 | 6.59 | Uncoated | ¥2500.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-06
Material:
H-ZF2
N.A.(mm):
0.5
Dia.(mm):
30.00
EFL(mm):
30.00
BFL(mm):
22.53
CT(mm):
12.50
Te(mm):
6.59
Coating:
Uncoated
Unit Price:
¥2500.00
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.66 | 50.00 | 37.50 | 24.74 | 21.34 | 7.47 | Uncoated | ¥4156.25 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-07
Material:
H-ZF2
N.A.(mm):
0.66
Dia.(mm):
50.00
EFL(mm):
37.50
BFL(mm):
24.74
CT(mm):
21.34
Te(mm):
7.47
Coating:
Uncoated
Unit Price:
¥4156.25
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 10.00 | 10.00 | 5.68 | 7.80 | 6.18 | AR@400-700nm | ¥1600.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-08
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
10.00
EFL(mm):
10.00
BFL(mm):
5.68
CT(mm):
7.80
Te(mm):
6.18
Coating:
AR@400-700nm
Unit Price:
¥1600.00
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 12.50 | 12.50 | 8.34 | 7.50 | 5.50 | AR@400-700nm | ¥1743.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-09
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
12.50
EFL(mm):
12.50
BFL(mm):
8.34
CT(mm):
7.50
Te(mm):
5.50
Coating:
AR@400-700nm
Unit Price:
¥1743.75
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.67 | 20.00 | 15.00 | 8.12 | 12.42 | 7.97 | AR@400-700nm | ¥2075.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-10
Material:
H-ZF7LA
N.A.(mm):
0.67
Dia.(mm):
20.00
EFL(mm):
15.00
BFL(mm):
8.12
CT(mm):
12.42
Te(mm):
7.97
Coating:
AR@400-700nm
Unit Price:
¥2075.00
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.66 | 25.00 | 18.75 | 11.27 | 13.50 | 7.97 | AR@400-700nm | ¥2343.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-11
Material:
H-ZF7LA
N.A.(mm):
0.66
Dia.(mm):
25.00
EFL(mm):
18.75
BFL(mm):
11.27
CT(mm):
13.50
Te(mm):
7.97
Coating:
AR@400-700nm
Unit Price:
¥2343.75
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 25.00 | 25.00 | 19.54 | 9.86 | 5.86 | AR@400-700nm | ¥2343.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-12
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
25.00
EFL(mm):
25.00
BFL(mm):
19.54
CT(mm):
9.86
Te(mm):
5.86
Coating:
AR@400-700nm
Unit Price:
¥2343.75
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.5 | 30.00 | 30.00 | 22.53 | 12.50 | 6.59 | AR@400-700nm | ¥2737.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-13
Material:
H-ZF2
N.A.(mm):
0.5
Dia.(mm):
30.00
EFL(mm):
30.00
BFL(mm):
22.53
CT(mm):
12.50
Te(mm):
6.59
Coating:
AR@400-700nm
Unit Price:
¥2737.50
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.66 | 50.00 | 37.50 | 24.74 | 21.34 | 7.47 | AR@400-700nm | ¥4562.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-14
Material:
H-ZF2
N.A.(mm):
0.66
Dia.(mm):
50.00
EFL(mm):
37.50
BFL(mm):
24.74
CT(mm):
21.34
Te(mm):
7.47
Coating:
AR@400-700nm
Unit Price:
¥4562.50
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 10.00 | 10.00 | 5.68 | 7.80 | 6.18 | AR@650-1050nm | ¥1625.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-15
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
10.00
EFL(mm):
10.00
BFL(mm):
5.68
CT(mm):
7.80
Te(mm):
6.18
Coating:
AR@650-1050nm
Unit Price:
¥1625.00
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 12.50 | 12.50 | 8.34 | 7.50 | 5.50 | AR@650-1050nm | ¥1768.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-16
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
12.50
EFL(mm):
12.50
BFL(mm):
8.34
CT(mm):
7.50
Te(mm):
5.50
Coating:
AR@650-1050nm
Unit Price:
¥1768.75
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.67 | 20.00 | 15.00 | 8.12 | 12.42 | 7.97 | AR@650-1050nm | ¥2100.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-17
Material:
H-ZF7LA
N.A.(mm):
0.67
Dia.(mm):
20.00
EFL(mm):
15.00
BFL(mm):
8.12
CT(mm):
12.42
Te(mm):
7.97
Coating:
AR@650-1050nm
Unit Price:
¥2100.00
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.66 | 25.00 | 18.75 | 11.27 | 13.50 | 7.97 | AR@650-1050nm | ¥2368.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-18
Material:
H-ZF7LA
N.A.(mm):
0.66
Dia.(mm):
25.00
EFL(mm):
18.75
BFL(mm):
11.27
CT(mm):
13.50
Te(mm):
7.97
Coating:
AR@650-1050nm
Unit Price:
¥2368.75
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 25.00 | 25.00 | 19.54 | 9.86 | 5.86 | AR@650-1050nm | ¥2368.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-19
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
25.00
EFL(mm):
25.00
BFL(mm):
19.54
CT(mm):
9.86
Te(mm):
5.86
Coating:
AR@650-1050nm
Unit Price:
¥2368.75
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.5 | 30.00 | 30.00 | 22.53 | 12.50 | 6.59 | AR@650-1050nm | ¥2762.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-20
Material:
H-ZF2
N.A.(mm):
0.5
Dia.(mm):
30.00
EFL(mm):
30.00
BFL(mm):
22.53
CT(mm):
12.50
Te(mm):
6.59
Coating:
AR@650-1050nm
Unit Price:
¥2762.50
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.66 | 50.00 | 37.50 | 24.74 | 21.34 | 7.47 | AR@650-1050nm | ¥4587.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-21
Material:
H-ZF2
N.A.(mm):
0.66
Dia.(mm):
50.00
EFL(mm):
37.50
BFL(mm):
24.74
CT(mm):
21.34
Te(mm):
7.47
Coating:
AR@650-1050nm
Unit Price:
¥4587.50
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 10.00 | 10.00 | 5.68 | 7.80 | 6.18 | AR@1000-1650nm | ¥1650.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-22
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
10.00
EFL(mm):
10.00
BFL(mm):
5.68
CT(mm):
7.80
Te(mm):
6.18
Coating:
AR@1000-1650nm
Unit Price:
¥1650.00
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 12.50 | 12.50 | 8.34 | 7.50 | 5.50 | AR@1000-1650nm | ¥1793.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-23
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
12.50
EFL(mm):
12.50
BFL(mm):
8.34
CT(mm):
7.50
Te(mm):
5.50
Coating:
AR@1000-1650nm
Unit Price:
¥1793.75
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.67 | 20.00 | 15.00 | 8.12 | 12.42 | 7.97 | AR@1000-1650nm | ¥2125.00 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-24
Material:
H-ZF7LA
N.A.(mm):
0.67
Dia.(mm):
20.00
EFL(mm):
15.00
BFL(mm):
8.12
CT(mm):
12.42
Te(mm):
7.97
Coating:
AR@1000-1650nm
Unit Price:
¥2125.00
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.66 | 25.00 | 18.75 | 11.27 | 13.50 | 7.97 | AR@1000-1650nm | ¥2393.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-25
Material:
H-ZF7LA
N.A.(mm):
0.66
Dia.(mm):
25.00
EFL(mm):
18.75
BFL(mm):
11.27
CT(mm):
13.50
Te(mm):
7.97
Coating:
AR@1000-1650nm
Unit Price:
¥2393.75
货期:
3-4天
|
||||||||||||
| H-ZF7LA | 0.5 | 25.00 | 25.00 | 19.54 | 9.86 | 5.86 | AR@1000-1650nm | ¥2393.75 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-26
Material:
H-ZF7LA
N.A.(mm):
0.5
Dia.(mm):
25.00
EFL(mm):
25.00
BFL(mm):
19.54
CT(mm):
9.86
Te(mm):
5.86
Coating:
AR@1000-1650nm
Unit Price:
¥2393.75
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.5 | 30.00 | 30.00 | 22.53 | 12.50 | 6.59 | AR@1000-1650nm | ¥2787.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-27
Material:
H-ZF2
N.A.(mm):
0.5
Dia.(mm):
30.00
EFL(mm):
30.00
BFL(mm):
22.53
CT(mm):
12.50
Te(mm):
6.59
Coating:
AR@1000-1650nm
Unit Price:
¥2787.50
货期:
3-4天
|
||||||||||||
| H-ZF2 | 0.66 | 50.00 | 37.50 | 24.74 | 21.34 | 7.47 | AR@1000-1650nm | ¥4612.50 | 3-4天 | |||
|
No.:
高精度抛光非球面透镜-28
Material:
H-ZF2
N.A.(mm):
0.66
Dia.(mm):
50.00
EFL(mm):
37.50
BFL(mm):
24.74
CT(mm):
21.34
Te(mm):
7.47
Coating:
AR@1000-1650nm
Unit Price:
¥4612.50
货期:
3-4天
|
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