UV Plano-Convex Lens 20mm Dia. x 40mm FL Uncoated
#49-961
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
36.92
Focal Length Tolerance (%)
±1
Radius R1 (mm)
18.34
Edge Thickness ET (mm)
1.53
Center Thickness CT (mm)
4.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
Uncoated
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 40mm FL UV-AR Coating
#49-967
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
36.92
Focal Length Tolerance (%)
±1
Radius R1 (mm)
18.34
Edge Thickness ET (mm)
1.53
Center Thickness CT (mm)
4.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-AR, Rabs ≤1.0% @ 250 - 425nm Ravg ≤0.75% @ 250 - 425nm Ravg ≤0.5% @ 370 - 420nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 40mm FL UV-VIS Coating
#49-973
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
36.92
Focal Length Tolerance (%)
±1
Radius R1 (mm)
18.34
Edge Thickness ET (mm)
1.53
Center Thickness CT (mm)
4.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-VIS, Rabs ≤1.0% @ 350 - 450nm Ravg ≤1.5% @ 250 - 700nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns 5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 40mm FL VIS 0° Coating
#49-979
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
36.92
Focal Length Tolerance (%)
±1
Radius R1 (mm)
18.34
Edge Thickness ET (mm)
1.53
Center Thickness CT (mm)
4.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano Convex Lens 20mm Dia. x 40mm FL VIS-NIR Coating
#63-802
Diameter (mm)
20.0
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
40.0
Back Focal Length BFL (mm)
36.92
Focal Length Tolerance (%)
±1
Radius R1 (mm)
18.34
Edge Thickness ET (mm)
1.53
Center Thickness CT (mm)
4.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS-NIR, Rabs ≤0.25% @ 880nm Ravg ≤1.25% @ 400 - 870nm Ravg ≤1.25% @ 890 - 1000nm
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 50mm FL Uncoated
#49-962
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
50.00
Back Focal Length BFL (mm)
47.25
Focal Length Tolerance (%)
±1
Radius R1 (mm)
22.92
Edge Thickness ET (mm)
1.70
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
Uncoated
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 50mm FL UV-AR Coating
#49-968
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
50.00
Back Focal Length BFL (mm)
47.25
Focal Length Tolerance (%)
±1
Radius R1 (mm)
22.92
Edge Thickness ET (mm)
1.70
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-AR, Rabs ≤1.0% @ 250 - 425nm Ravg ≤0.75% @ 250 - 425nm Ravg ≤0.5% @ 370 - 420nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 50mm FL UV-VIS Coating
#49-974
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
50.00
Back Focal Length BFL (mm)
47.25
Focal Length Tolerance (%)
±1
Radius R1 (mm)
22.92
Edge Thickness ET (mm)
1.70
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-VIS, Rabs ≤1.0% @ 350 - 450nm Ravg ≤1.5% @ 250 - 700nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns 5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 50mm FL VIS 0° Coating
#49-980
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
50.00
Back Focal Length BFL (mm)
47.25
Focal Length Tolerance (%)
±1
Radius R1 (mm)
22.92
Edge Thickness ET (mm)
1.70
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano Convex Lens 20mm Dia. x 50mm FL VIS-NIR Coating
#63-803
Diameter (mm)
20.0
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
50.0
Back Focal Length BFL (mm)
47.25
Focal Length Tolerance (%)
±1
Radius R1 (mm)
22.92
Edge Thickness ET (mm)
1.70
Center Thickness CT (mm)
4.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS-NIR, Rabs ≤0.25% @ 880nm Ravg ≤1.25% @ 400 - 870nm Ravg ≤1.25% @ 890 - 1000nm
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 60mm FL Uncoated
#49-963
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
60.00
Back Focal Length BFL (mm)
57.60
Focal Length Tolerance (%)
±1
Radius R1 (mm)
27.51
Edge Thickness ET (mm)
1.62
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
Uncoated
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 60mm FL UV-AR Coating
#49-969
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
60.00
Back Focal Length BFL (mm)
57.60
Focal Length Tolerance (%)
±1
Radius R1 (mm)
27.51
Edge Thickness ET (mm)
1.62
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-AR, Rabs ≤1.0% @ 250 - 425nm Ravg ≤0.75% @ 250 - 425nm Ravg ≤0.5% @ 370 - 420nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 60mm FL UV-VIS Coating
#49-975
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
60.00
Back Focal Length BFL (mm)
57.60
Focal Length Tolerance (%)
±1
Radius R1 (mm)
27.51
Edge Thickness ET (mm)
1.62
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-VIS, Rabs ≤1.0% @ 350 - 450nm Ravg ≤1.5% @ 250 - 700nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns 5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 60mm FL VIS 0° Coating
#49-981
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
60.00
Back Focal Length BFL (mm)
57.60
Focal Length Tolerance (%)
±1
Radius R1 (mm)
27.51
Edge Thickness ET (mm)
1.62
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano Convex Lens 20mm Dia. x 60mm FL VIS-NIR Coating
#63-804
Diameter (mm)
20.0
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
60.0
Back Focal Length BFL (mm)
57.60
Focal Length Tolerance (%)
±1
Radius R1 (mm)
27.51
Edge Thickness ET (mm)
1.62
Center Thickness CT (mm)
3.50
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS-NIR, Rabs ≤0.25% @ 880nm Ravg ≤1.25% @ 400 - 870nm Ravg ≤1.25% @ 890 - 1000nm
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 80mm FL Uncoated
#49-964
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
80.00
Back Focal Length BFL (mm)
77.95
Focal Length Tolerance (%)
±1
Radius R1 (mm)
36.68
Edge Thickness ET (mm)
1.61
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
Uncoated
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 80mm FL UV-AR Coating
#49-970
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
80.00
Back Focal Length BFL (mm)
77.95
Focal Length Tolerance (%)
±1
Radius R1 (mm)
36.68
Edge Thickness ET (mm)
1.61
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-AR, Rabs ≤1.0% @ 250 - 425nm Ravg ≤0.75% @ 250 - 425nm Ravg ≤0.5% @ 370 - 420nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 80mm FL UV-VIS Coating
#49-976
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
80.00
Back Focal Length BFL (mm)
77.95
Focal Length Tolerance (%)
±1
Radius R1 (mm)
36.68
Edge Thickness ET (mm)
1.61
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
UV-VIS, Rabs ≤1.0% @ 350 - 450nm Ravg ≤1.5% @ 250 - 700nm
Typical Energy Density Limit
3 J/cm2 @ 355nm, 10ns 5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano-Convex Lens 20mm Dia. x 80mm FL VIS 0° Coating
#49-982
Diameter (mm)
20.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
80.00
Back Focal Length BFL (mm)
77.95
Focal Length Tolerance (%)
±1
Radius R1 (mm)
36.68
Edge Thickness ET (mm)
1.61
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant
UV Plano Convex Lens 20mm Dia. x 80mm FL VIS-NIR Coating
#63-805
Diameter (mm)
20.0
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
19.00
Effective Focal Length EFL (mm)
80.0
Back Focal Length BFL (mm)
77.95
Focal Length Tolerance (%)
±1
Radius R1 (mm)
36.68
Edge Thickness ET (mm)
1.61
Center Thickness CT (mm)
3.00
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
Design Wavelength DWL (nm)
587.6
Surface Quality
40-20
Bevel
Max = 0.25mm x 45°
Coating
VIS-NIR, Rabs ≤0.25% @ 880nm Ravg ≤1.25% @ 400 - 870nm Ravg ≤1.25% @ 890 - 1000nm
Typical Energy Density Limit
5 J/cm2 @ 532nm, 10ns
RoHS
Compliant