Plano-Convex Lens 9.0mm Dia. x 12.0mm FL, VIS 0 Coating
#49-895
Diameter (mm)
9.0
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
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
Max = 0.25mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 6.0mm Dia. x 7.0mm FL, VIS 0, Inked
#49-894-INK
Diameter (mm)
6.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
7.50
Back Focal Length BFL (mm)
6.10
Focal Length Tolerance (%)
±1
Radius R1 (mm)
5.89
Edge Thickness ET (mm)
1.68
Center Thickness CT (mm)
2.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 6.0mm Dia. x 7.5mm FL, VIS 0 Coating
#49-894
Diameter (mm)
6.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
7.50
Back Focal Length BFL (mm)
6.10
Focal Length Tolerance (%)
±1
Radius R1 (mm)
5.89
Edge Thickness ET (mm)
1.68
Center Thickness CT (mm)
2.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 20.0mm FL, VIS 0, Inked
#49-893-INK
Diameter (mm)
5.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
19.02
Focal Length Tolerance (%)
±1
Radius R1 (mm)
10.34
Edge Thickness ET (mm)
1.19
Center Thickness CT (mm)
1.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 20.0mm FL, VIS 0 Coating
#49-893
Diameter (mm)
5.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
19.02
Focal Length Tolerance (%)
±1
Radius R1 (mm)
10.34
Edge Thickness ET (mm)
1.19
Center Thickness CT (mm)
1.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 3.0mm Dia. x 15.0mm FL, VIS 0 Coating
#49-173
Diameter (mm)
3.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
15.00
Back Focal Length BFL (mm)
14.17
Focal Length Tolerance (%)
±1
Radius R1 (mm)
7.78
Edge Thickness ET (mm)
1.12
Center Thickness CT (mm)
1.26
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 3.0mm Dia. x 12.0mm FL, VIS 0 Coating
#49-172
Diameter (mm)
3.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
12.00
Back Focal Length BFL (mm)
11.29
Focal Length Tolerance (%)
±1
Radius R1 (mm)
6.20
Edge Thickness ET (mm)
0.90
Center Thickness CT (mm)
1.08
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 3.0mm Dia. x 9.0mm FL, VIS 0 Coating
#49-171
Diameter (mm)
3.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
9.00
Back Focal Length BFL (mm)
8.01
Focal Length Tolerance (%)
±1
Radius R1 (mm)
4.65
Edge Thickness ET (mm)
1.25
Center Thickness CT (mm)
1.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 3.0mm Dia. x 7.5mm FL, VIS 0 Coating
#49-170
Diameter (mm)
3.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
7.50
Back Focal Length BFL (mm)
6.51
Focal Length Tolerance (%)
±1
Radius R1 (mm)
3.88
Edge Thickness ET (mm)
1.20
Center Thickness CT (mm)
1.50
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 3.0mm Dia. x 6.0mm FL, VIS 0 Coating
#49-169
Diameter (mm)
3.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
6.00
Back Focal Length BFL (mm)
4.81
Focal Length Tolerance (%)
±1
Radius R1 (mm)
3.10
Edge Thickness ET (mm)
1.41
Center Thickness CT (mm)
1.80
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 3.0mm Dia. x 4.5mm FL, VIS 0 Coating
#49-168
Diameter (mm)
3.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
4.50
Back Focal Length BFL (mm)
3.50
Focal Length Tolerance (%)
±1
Radius R1 (mm)
3.62
Edge Thickness ET (mm)
1.47
Center Thickness CT (mm)
1.80
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-LaSF44
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 3.0mm Dia. x 3.0mm FL, VIS 0 Coating
#49-167
Diameter (mm)
3.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
3.00
Back Focal Length BFL (mm)
1.88
Focal Length Tolerance (%)
±1
Radius R1 (mm)
2.35
Edge Thickness ET (mm)
1.46
Center Thickness CT (mm)
2.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 40.0mm Dia. x 40.0mm FL, VIS 0, Inked
#48-660-INK
Diameter (mm)
40.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
39.00
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
35.13
Focal Length Tolerance (%)
±1
Radius R1 (mm)
31.39
Edge Thickness ET (mm)
1.50
Center Thickness CT (mm)
8.70
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.3mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 40.0mm Dia. x 40.0mm FL, VIS 0 Coating
#48-660
Diameter (mm)
40.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
39.00
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
35.13
Focal Length Tolerance (%)
±1
Radius R1 (mm)
31.39
Edge Thickness ET (mm)
1.50
Center Thickness CT (mm)
8.70
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.3mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 30.0mm Dia. x 30.0mm FL, VIS 0, Inked
#48-659-INK
Diameter (mm)
30.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
29.00
Effective Focal Length EFL (mm)
30.00
Back Focal Length BFL (mm)
26.13
Focal Length Tolerance (%)
±1
Radius R1 (mm)
23.54
Edge Thickness ET (mm)
1.50
Center Thickness CT (mm)
6.90
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.3mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 30.0mm Dia. x 30.0mm FL, VIS 0 Coating
#48-659
Diameter (mm)
30.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
29.00
Effective Focal Length EFL (mm)
30.00
Back Focal Length BFL (mm)
26.13
Focal Length Tolerance (%)
±1
Radius R1 (mm)
23.54
Edge Thickness ET (mm)
1.50
Center Thickness CT (mm)
6.90
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.3mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 5.0mm Dia. x 7.5mm FL, VIS 0, Inked
#48-658-INK
Diameter (mm)
5.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
7.50
Back Focal Length BFL (mm)
6.43
Focal Length Tolerance (%)
±1
Radius R1 (mm)
5.89
Edge Thickness ET (mm)
1.34
Center Thickness CT (mm)
1.90
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 7.5mm FL, VIS 0 Coating
#48-658
Diameter (mm)
5.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
≥90% of diameter
Effective Focal Length EFL (mm)
7.50
Back Focal Length BFL (mm)
6.43
Focal Length Tolerance (%)
±1
Radius R1 (mm)
5.89
Edge Thickness ET (mm)
1.34
Center Thickness CT (mm)
1.90
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.1mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 18.0mm Dia. x 18.0mm FL, VIS 0, Inked
#48-425-INK
Diameter (mm)
18.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
17.00
Effective Focal Length EFL (mm)
18.00
Back Focal Length BFL (mm)
15.20
Focal Length Tolerance (%)
±1
Radius R1 (mm)
14.13
Edge Thickness ET (mm)
1.76
Center Thickness CT (mm)
5.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
Plano-Convex Lens 18.0mm Dia. x 18.0mm FL, VIS 0 Coating
#48-425
Diameter (mm)
18.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
17.00
Effective Focal Length EFL (mm)
18.00
Back Focal Length BFL (mm)
15.20
Focal Length Tolerance (%)
±1
Radius R1 (mm)
14.13
Edge Thickness ET (mm)
1.76
Center Thickness CT (mm)
5.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Substrate
N-SF11
Design Wavelength DWL (nm)
587.6
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Exempt
VIS 0° Coated Plano-Convex (PCX) Lenses
View Legend
