Collimator Lens
Model :
φ6 Spherical Glass Lens
Ø6 Spherical Glass Lens is specified for use as a collimator in combination with a diode laser.
Ø6 Spherical Glass Lens with a long Effective focus length which can provide more stable optical system, and can be operated over a wide operating temperature range.
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Lens Material: |
BK7 |
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Lens Diameter: |
Ø6.0 mm |
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Center Thickness: |
1.5 mm |
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Edge Thickness: |
0.89 mm |
|
Design Wavelength: |
532 nm |
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Clear Aperture (CA): |
Ø5.0mm |
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Numerical Aperture (NA): |
0.17 |
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Effective Focal Length (EFL): |
14.85mm |
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Back Focal Length (BFL): |
13.8 mm |
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Transmittance: |
≧97% |
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Storage Temperature: |
-40 to 85°C |
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Operating Temperature: |
-30 to 85°C |
