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Optical Lenses > Spherical Plano Convex Lenses > POL-BK7-PCX-B-25.4-40
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| Name: | DIA25.4mm BK7 Plano-Convex Lens f+40mm(600-1100nm) |
| P/N: | POL-BK7-PCX-B-25.4-40 | | Keywords: | Dia25.4mm,BK7,EFL+40mm,PCX,DAR@600-1100nm |
| Unit Price: |
S$80.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | BK7 material
Both surfaces AR coated at 600-1100nm
1-inch outer diameter
Effective focal length: 40.0mm |
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| Substrate Material: |
BK7 glass |
| Wavelength Range: |
350nm-2.0um |
| Design Wavelength: |
633nm (n=1.515082) |
| Outer Diameter: |
25.4mm (+0.0/-0.1mm) |
| Effective Focal Length(EFL): |
+40mm (+/-1%) |
| Surface Accuracy: |
<lambda/4 @ 633nm over clear aperture |
| Scratch/Dig: |
40/20 |
| Centration: |
</=3 arc minutes |
| Clear Aperture: |
>90% |
| Edge Thickness: |
1.24mm |
| Center Thickness: |
5.60mm |
| Back Focal Length(BFL): |
36.30mm |
| Coating: |
AR/AR coated at 600-1100nm,R<0.5%max,both surfaces | |
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