|
|
Aplanatic meniscus lenses are used in conjunction with achromatic
doublet lenses to form high quality, low-f/# imaging systems.
Our standard meniscus lens selection is shown below. Run
lens design wizard to design custom meniscus lens of
other configurations. Aplanatic meniscus lenses have a Minimum Order Quantity (MOQ)
ranging from 100 to 1,000 units.
General Specifications:
| Parameter |
Value |
| Default unit |
mm |
| Material |
BK7 |
| Diameter tolerance |
+0, -0.1mm |
| Clear aperture |
90% |
| Focal length tolerance |
+/-2% |
| Center thickness tolerance |
+/-0.2mm |
| Centration |
3 arc min |
| Surface quality |
60-40 |
| Bevel |
0.2-0.5mmx 45deg |
| PN: |
MNP012-094
|
| Description: |
Aplanatic meniscus lens, D=12.5, EFL=94.2
|
| Material: |
BK7
|
| Index: |
1.51872
|
| Diameter: |
12.5
|
| EFL: |
94.22
|
| Tc: |
2
|
| Te: |
1.6
|
| Radius1: |
18.514 |
| Radius2: |
28.705 |
| Achromat: |
ACH012-050
|
| Volume Price: |
$16Request Volume Quote |
|
