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Doublets
|
Attribute |
Specification |
|
Radius |
R¡Ý3.0 |
|
Surface Finish |
N£¼3,¡÷N¡Ý¦Ë/4 |
|
Centration |
¡Ý1¡¯ |
|
Diameter |
¡Ý3.0 ¡À0.01mm |
|
Surface Figure |
¦Ë/10 |
|
Surface Quality |
20/10 |
|
Bevel |
0.25mm at 45 deg |
|
Coating |
Single or Multi-layer films |
Note for Doublets:
(1). Custom-madedoublets at any size from ¦µ1.5mm to ¦µ250mm and material can be glass series etc.
(2). Singe part can be any kinds of lens, such as, plano-convex, plano-concave, bi-convex, bi-concave, meniscus.
(3). Better chamfer is available upon request.
(4). S1\S3 surface can be with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating.
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