关联分类
产品说明
模压非球面透镜(Molded Aspheric Lenses)产品通过模压工艺在批量生产中保证了透镜的一致性和低成本,非球面透镜的特性使得产品能够较好的校正球差和改善聚焦后的光斑质量。
对于单色光来说,球差往往是限制单个球面透镜在聚焦或者准直时达到衍射极限性能的主要因素。因此,非球面透镜经常是许多应用中适合使用的单光学元件,常被用于对光纤或激光二极管的输出光进行准直、光纤耦合、空间滤波以及将探测器上的光束成像。低数值孔径的非球面透镜设计用于保持光束的形状,而高数值孔径的非球面透镜则可收集所有可用光源,以保持长距离下的光束功率。模压非球面透镜是一系列广泛应用的理想选择,包括瞄准系统、条形码扫描器、激光二极管到光纤耦合、光学数据存储或生物医学激光。
图知光学提供模压玻璃非球面透镜的现货产品,材质采用低熔点高折射率的重镧火石玻璃,模压工艺同时保证高质量。
示意图
* 如无特殊备注,单位默认为mm
通用参数
| Substrate Material: D-LAK6(Nd=1.693) | Surface quality: 40/20 |
| Diameter tolerance(mm): ±0.015 | EFL tolerance: ±1% |
| Central Thickness tolerance: ±0.020 | Coating: See details in the list |
| 展开 | No. | N.A.(mm) | WD(mm) | CA(mm) | OD(mm) | Design Wavelength(nm) | EFL(mm) | Tc(mm) | Coating | Unit Price | 货期 | 购物车 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.7 | 1.6 | 3.30 | 4.000 | 405 | 2.5 | 1.836 | Uncoated | ¥543.75 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-01
N.A.(mm):
0.7
WD(mm):
1.6
CA(mm):
3.30
OD(mm):
4.000
Design Wavelength(nm):
405
EFL(mm):
2.5
Tc(mm):
1.836
Coating:
Uncoated
Unit Price:
¥543.75
货期:
3-4天
|
||||||||||||
| 0.6 | 2.7 | 4.80 | 6.325 | 410 | 4.0 | 2.953 | Uncoated | ¥543.75 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-02
N.A.(mm):
0.6
WD(mm):
2.7
CA(mm):
4.80
OD(mm):
6.325
Design Wavelength(nm):
410
EFL(mm):
4.0
Tc(mm):
2.953
Coating:
Uncoated
Unit Price:
¥543.75
货期:
3-4天
|
||||||||||||
| 0.6 | 2.4 | 4.80 | 6.325 | 488 | 4.0 | 2.923 | Uncoated | ¥543.75 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-03
N.A.(mm):
0.6
WD(mm):
2.4
CA(mm):
4.80
OD(mm):
6.325
Design Wavelength(nm):
488
EFL(mm):
4.0
Tc(mm):
2.923
Coating:
Uncoated
Unit Price:
¥543.75
货期:
3-4天
|
||||||||||||
| 0.6 | 2.4 | 4.80 | 6.325 | 408 | 4.0 | 2.898 | Uncoated | ¥543.75 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-04
N.A.(mm):
0.6
WD(mm):
2.4
CA(mm):
4.80
OD(mm):
6.325
Design Wavelength(nm):
408
EFL(mm):
4.0
Tc(mm):
2.898
Coating:
Uncoated
Unit Price:
¥543.75
货期:
3-4天
|
||||||||||||
| 0.5 | 1.2 | 1.42 | 2.000 | 488 | 1.4 | 0.502 | Uncoated | ¥543.75 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-05
N.A.(mm):
0.5
WD(mm):
1.2
CA(mm):
1.42
OD(mm):
2.000
Design Wavelength(nm):
488
EFL(mm):
1.4
Tc(mm):
0.502
Coating:
Uncoated
Unit Price:
¥543.75
货期:
3-4天
|
||||||||||||
| 0.7 | 1.6 | 3.30 | 4.000 | 405 | 2.5 | 1.836 | Rmax < 1.00%@350~500nm | ¥875.00 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-06
N.A.(mm):
0.7
WD(mm):
1.6
CA(mm):
3.30
OD(mm):
4.000
Design Wavelength(nm):
405
EFL(mm):
2.5
Tc(mm):
1.836
Coating:
Rmax < 1.00%@350~500nm
Unit Price:
¥875.00
货期:
3-4天
|
||||||||||||
| 0.6 | 2.7 | 4.80 | 6.325 | 410 | 4.0 | 2.953 | Rmax < 1.00%@350~500nm | ¥875.00 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-07
N.A.(mm):
0.6
WD(mm):
2.7
CA(mm):
4.80
OD(mm):
6.325
Design Wavelength(nm):
410
EFL(mm):
4.0
Tc(mm):
2.953
Coating:
Rmax < 1.00%@350~500nm
Unit Price:
¥875.00
货期:
3-4天
|
||||||||||||
| 0.6 | 2.4 | 4.80 | 6.325 | 488 | 4.0 | 2.923 | Rmax < 1.00%@350~500nm | ¥875.00 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-08
N.A.(mm):
0.6
WD(mm):
2.4
CA(mm):
4.80
OD(mm):
6.325
Design Wavelength(nm):
488
EFL(mm):
4.0
Tc(mm):
2.923
Coating:
Rmax < 1.00%@350~500nm
Unit Price:
¥875.00
货期:
3-4天
|
||||||||||||
| 0.6 | 2.4 | 4.80 | 6.325 | 408 | 4.0 | 2.898 | Rmax < 1.00%@350~500nm | ¥875.00 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-09
N.A.(mm):
0.6
WD(mm):
2.4
CA(mm):
4.80
OD(mm):
6.325
Design Wavelength(nm):
408
EFL(mm):
4.0
Tc(mm):
2.898
Coating:
Rmax < 1.00%@350~500nm
Unit Price:
¥875.00
货期:
3-4天
|
||||||||||||
| 0.5 | 1.2 | 1.42 | 2.000 | 488 | 1.4 | 0.502 | Rmax < 1.00%@350~500nm | ¥875.00 | 3-4天 | |||
|
No.:
D-LAK6模压非球面透镜-10
N.A.(mm):
0.5
WD(mm):
1.2
CA(mm):
1.42
OD(mm):
2.000
Design Wavelength(nm):
488
EFL(mm):
1.4
Tc(mm):
0.502
Coating:
Rmax < 1.00%@350~500nm
Unit Price:
¥875.00
货期:
3-4天
|
||||||||||||
曲线
知识点
暂无关联知识点内容。