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Rochester Precision Optics | SKU:
2B8813
A-390 Glass Asphere (6.00mm OD, 4.60mm EFL)
As low as
$17.59 USD
per unit
A-390 Glass Asphere (6.00mm OD, 4.60mm EFL) - A-Coating (400nm-600nm) is backordered and will ship as soon as it is back in stock.
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A-390 Glass Asphere (6.00mm OD, 4.60mm EFL)
Regular price
$52.00 USD
Unit price
/
Unavailable
Product Specifications
Product Specifications
A-390 Glass Asphere:
|
Parameter |
|
|
Focal Length |
4.60 mm |
|
Numerical Aperture (NA) |
0.53 |
|
Back Focal Length |
2.70 mm |
|
Clear Aperture |
S1 4.89 mm, S2 3.52 mm |
|
Axial Wavefront Distortion |
≤ .10 Waves (RMS) at 632.8nm |
|
Window Thickness |
0.275 mm (BK-7) |
|
Center Thickness (CT) |
3.102 mm |
|
RoHS Compliant |
YES |
|
AR Coating Options |
A Coating 400-600nm |
