Plano-Convex Lens 9.0mm Dia. x 12.0mm FL, Uncoated
#49-875
Diameter (mm)
9.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
12.00
Back Focal Length BFL (mm)
10.60
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
9.42
Edge Thickness ET (mm)
1.36
Center Thickness CT (mm)
2.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-SF11
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 9.0mm Dia. x 15.0mm FL, Uncoated
#49-876
Diameter (mm)
9.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
15.00
Back Focal Length BFL (mm)
13.02
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
7.75
Edge Thickness ET (mm)
1.56
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 12.0mm Dia. x 20.0mm FL, Uncoated
#49-877
Diameter (mm)
12.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
11.00
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
17.69
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
10.34
Edge Thickness ET (mm)
1.58
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 15.0mm Dia. x 18.0mm FL, Uncoated
#49-878
Diameter (mm)
15.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
14.00
Effective Focal Length EFL (mm)
18.00
Back Focal Length BFL (mm)
15.61
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
12.11
Edge Thickness ET (mm)
1.40
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-SF5
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 15.0mm Dia. x 45.0mm FL, Uncoated
#49-879
Diameter (mm)
15.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
14.00
Effective Focal Length EFL (mm)
45.00
Back Focal Length BFL (mm)
43.35
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
23.26
Edge Thickness ET (mm)
1.26
Center Thickness CT (mm)
2.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 18.0mm Dia. x 22.5mm FL, Uncoated
#49-880
Diameter (mm)
18.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
17.00
Effective Focal Length EFL (mm)
22.50
Back Focal Length BFL (mm)
20.26
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
17.66
Edge Thickness ET (mm)
1.53
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-SF11
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 20.0mm Dia. x 25.0mm FL, Uncoated
#49-881
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
25.00
Back Focal Length BFL (mm)
22.76
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
19.62
Edge Thickness ET (mm)
1.26
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-SF11
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 20.0mm Dia. x 35.0mm FL, Uncoated
#49-882
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
35.00
Back Focal Length BFL (mm)
32.04
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
18.09
Edge Thickness ET (mm)
1.48
Center Thickness CT (mm)
4.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 10.0mm FL, Uncoated
#63-471
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
10.0
Back Focal Length BFL (mm)
8.18
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
7.85
Edge Thickness ET (mm)
1.45
Center Thickness CT (mm)
3.25
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-SF11
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 15.0mm FL, Uncoated
#63-472
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
15.0
Back Focal Length BFL (mm)
13.32
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
11.77
Edge Thickness ET (mm)
1.89
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-SF11
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 20.0mm FL, Uncoated
#63-473
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
20.0
Back Focal Length BFL (mm)
18.03
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
10.34
Edge Thickness ET (mm)
1.71
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 25.0mm FL, Uncoated
#63-474
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
25.0
Back Focal Length BFL (mm)
23.02
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
12.92
Edge Thickness ET (mm)
1.99
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 30.0mm FL, Uncoated
#63-475
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
30.0
Back Focal Length BFL (mm)
28.01
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
15.5
Edge Thickness ET (mm)
2.17
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 40.0mm FL, Uncoated
#63-476
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
40.0
Back Focal Length BFL (mm)
38.02
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
20.67
Edge Thickness ET (mm)
2.39
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 50.0mm FL, Uncoated
#63-477
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
50.00
Back Focal Length BFL (mm)
48.02
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
25.84
Edge Thickness ET (mm)
2.51
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 75.0mm FL, Uncoated
#63-478
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
75.00
Back Focal Length BFL (mm)
73.02
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
38.76
Edge Thickness ET (mm)
2.68
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 10.0mm Dia. x 100.0mm FL, Uncoated
#63-479
Diameter (mm)
10.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
100.00
Back Focal Length BFL (mm)
98.02
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
51.68
Edge Thickness ET (mm)
2.76
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 15.0mm Dia. x 20.0mm FL, Uncoated
#63-480
Diameter (mm)
15.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
14.00
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
17.74
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
13.46
Edge Thickness ET (mm)
1.52
Center Thickness CT (mm)
3.80
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
0.25mm x 45°
Substrate
N-SF5
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 75.0mm Dia. x 250.0mm FL, Uncoated
#63-482
Diameter (mm)
75.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
73.50
Effective Focal Length EFL (mm)
250.00
Back Focal Length BFL (mm)
244.73
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
129.20
Edge Thickness ET (mm)
2.44
Center Thickness CT (mm)
8.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
0.4mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Plano-Convex Lens 75.0mm Dia. x 500.0mm FL, Uncoated
#63-483
Diameter (mm)
75.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
73.50
Effective Focal Length EFL (mm)
500.00
Back Focal Length BFL (mm)
494.73
Focal Length Tolerance (%)
±1
Design Wavelength DWL (nm)
587.6
Radius R1 (mm)
258.40
Edge Thickness ET (mm)
5.26
Center Thickness CT (mm)
8.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
0.4mm x 45°
Substrate
N-BK7
Coating
Uncoated
RoHS
Compliant
Uncoated Plano-Convex (PCX) Lenses
View Legend
