5.4mm Dia x 13.3mm FL Commercial Grade PCX Lens, Uncoated
#32-404
$1.99
12.7mm Dia. x -45mm FL, UV DCV Lens, Uncoated
#08-037
$13.99
Diameter (mm)
12.70
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
-45.00
Back Focal Length BFL (mm)
-45.68
Focal Length Tolerance (%)
±2
Radius R1 =-R2 (mm)
-41.57
Edge Thickness ET (mm)
2.98
Center Thickness CT (mm)
2.00
Center Thickness Tolerance (mm)
±0.2
Surface Quality
40-20
Substrate
UV Grade Fused Silica
Coating
Uncoated
RoHS
Exempt
50.8mm Dia. x -150mm FL, UV DCV Lens, Uncoated
#08-042
Diameter (mm)
50.80
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
-150.00
Back Focal Length BFL (mm)
-151.20
Focal Length Tolerance (%)
±2
Radius R1 =-R2 (mm)
-138.09
Edge Thickness ET (mm)
8.21
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.2
Surface Quality
40-20
Substrate
UV Grade Fused Silica
Coating
Uncoated
RoHS
Exempt
Achromatic Lens 6.25mm Dia. x 20mm FL, Uncoated
#32-302
$24.30
Diameter (mm)
6.25
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
18.23
Center Thickness CT 1 (mm)
2.70
Center Thickness CT 2 (mm)
0.90
Focal Length Tolerance (%)
±2
Radius R1 (mm)
12.30
Edge Thickness ET (mm)
3.00
Design Wavelength DWL (nm)
632.8
Radius R2 (mm)
-8.71
Center Thickness Tolerance (mm)
±0.1
Surface Quality
40-20
Radius R3 (mm)
-24.98
Substrate
N-BK7/N-SF5
Coating
None
Centering (arcminutes)
1
RoHS
Compliant
Achromatic Lens 6.25mm Dia. x 25mm FL, Uncoated
#32-304
$24.30
Diameter (mm)
6.25
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
25.00
Back Focal Length BFL (mm)
23.45
Center Thickness CT 1 (mm)
2.30
Center Thickness CT 2 (mm)
0.90
Focal Length Tolerance (%)
±2
Radius R1 (mm)
15.37
Edge Thickness ET (mm)
2.73
Design Wavelength DWL (nm)
632.8
Radius R2 (mm)
-11.16
Center Thickness Tolerance (mm)
±0.1
Surface Quality
40-20
Radius R3 (mm)
-32.17
Substrate
N-BK7/N-SF5
Coating
None
Centering (arcminutes)
1
RoHS
Compliant
Achromatic Lens 6.25mm Dia. x 25mm FL BBAR-VIS Coated
#08-046
$25.00
Achromatic Lens 6.25mm Dia. x 35mm FL, Uncoated
#32-306
$24.30
Diameter (mm)
6.25
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
35.00
Back Focal Length BFL (mm)
33.59
Center Thickness CT 1 (mm)
2.30
Center Thickness CT 2 (mm)
0.90
Focal Length Tolerance (%)
±2
Radius R1 (mm)
23.14
Edge Thickness ET (mm)
2.86
Design Wavelength DWL (nm)
632.8
Radius R2 (mm)
-14.51
Center Thickness Tolerance (mm)
±0.1
Surface Quality
40-20
Radius R3 (mm)
-38.86
Substrate
N-BK7/N-SF5
Coating
None
Centering (arcminutes)
1
RoHS
Compliant
Achromatic Lens 12.5mm Dia. x 75mm FL, Uncoated
#32-881
Diameter (mm)
12.50
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
75.00
Focal Length Tolerance (%)
±2
Design Wavelength DWL (nm)
632.8
Center Thickness Tolerance (mm)
±0.1
Surface Quality
40-20
Coating
None
Centering (arcminutes)
1
RoHS
Compliant
Achromatic Lens 20mm Dia. x 40mm FL, Uncoated
#32-721
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
34.38
Center Thickness CT 1 (mm)
8.00
Center Thickness CT 2 (mm)
2.00
Focal Length Tolerance (%)
±2
Radius R1 (mm)
27.63
Edge Thickness ET (mm)
7.83
Design Wavelength DWL (nm)
632.8
Radius R2 (mm)
-17.58
Center Thickness Tolerance (mm)
±0.1
Surface Quality
40-20
Radius R3 (mm)
-171.25
Substrate
N-BaF10/N-SF10
Coating
None
Centering (arcminutes)
1
RoHS
Compliant
Achromatic Lens 25mm Dia. x 175mm FL, Uncoated
#32-883
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
175.00
Back Focal Length BFL (mm)
170.84
Center Thickness CT 1 (mm)
6.00
Center Thickness CT 2 (mm)
3.00
Focal Length Tolerance (%)
±2
Radius R1 (mm)
109.16
Edge Thickness ET (mm)
7.90
Design Wavelength DWL (nm)
632.8
Radius R2 (mm)
-79.38
Center Thickness Tolerance (mm)
±0.1
Surface Quality
40-20
Radius R3 (mm)
-226.03
Substrate
N-BK7/N-SF5
Coating
None
Centering (arcminutes)
1
RoHS
Compliant
UV Plano-Concave Lens 12.7mm Dia. x -50 FL, Uncoated
#08-025
$25.00
UV Plano-Concave Lens 12.7mm Dia. x -25 FL, UV-AR Coated
#46-314
$35.00
UV Plano-Concave Lens 50.8mm Dia. x -100 FL, Uncoated
#08-031
Diameter (mm)
50.80
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
-100.00
Back Focal Length BFL (mm)
-102.40
Focal Length Tolerance (%)
±2
Radius R1 (mm)
-45.84
Edge Thickness ET (mm)
11.18
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.2
Surface Quality
40-20
Substrate
UV Grade Fused Silica
Coating
Uncoated
RoHS
Exempt
UV Plano-Concave Lens 50.8mm Dia. x -150 FL, Uncoated
#08-032
Diameter (mm)
50.80
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
-150.00
Back Focal Length BFL (mm)
-152.40
Focal Length Tolerance (%)
±2
Radius R1 (mm)
-68.78
Edge Thickness ET (mm)
8.36
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.2
Surface Quality
40-20
Substrate
UV Grade Fused Silica
Coating
Uncoated
RoHS
Exempt
38mm Dia x 1.5mm Thickness, Optical Window
#53-123
$3.60
7.25mm Entrance/Exit Diameter x 100mm Length Light Lipe
#63-455
$50.00
Mounted Porro-Abbe Prism
#30-848
$4.99
75mm Diameter Metal Mirror
#62-685
$395.00
1.0mm Diameter Ball Lens
#45-731
2" x 2" TDAR Conductive Window
#46-466
$2.99
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