Plano-Convex Lens 50.0mm Dia. x 50.0mm FL, NIR-I Coating
#48-795
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
50.00
Back Focal Length BFL (mm)
43.28
Focal Length Tolerance (%)
±1
Radius R1 (mm)
39.24
Edge Thickness ET (mm)
3.00
Center Thickness CT (mm)
12.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-SF11
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 50.0mm Dia. x 250.0mm FL, NIR-I, Inked
#48-802-INK
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
250.00
Back Focal Length BFL (mm)
246.74
Focal Length Tolerance (%)
±1
Radius R1 (mm)
129.21
Edge Thickness ET (mm)
2.50
Center Thickness CT (mm)
4.94
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 250.0mm FL, NIR-I Coating
#48-802
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
250.00
Back Focal Length BFL (mm)
246.74
Focal Length Tolerance (%)
±1
Radius R1 (mm)
129.21
Edge Thickness ET (mm)
2.50
Center Thickness CT (mm)
4.94
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 200.0mm FL, NIR-I, Inked
#48-801-INK
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
200.00
Back Focal Length BFL (mm)
196.66
Focal Length Tolerance (%)
±1
Radius R1 (mm)
103.36
Edge Thickness ET (mm)
2.00
Center Thickness CT (mm)
5.07
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 200.0mm FL, NIR-I Coating
#48-801
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
200.00
Back Focal Length BFL (mm)
196.66
Focal Length Tolerance (%)
±1
Radius R1 (mm)
103.36
Edge Thickness ET (mm)
2.00
Center Thickness CT (mm)
5.07
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 50.0mm Dia. x 175.0mm FL, NIR-I, Inked
#48-800-INK
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
175.00
Back Focal Length BFL (mm)
169.05
Focal Length Tolerance (%)
±1
Radius R1 (mm)
90.44
Edge Thickness ET (mm)
5.48
Center Thickness CT (mm)
9.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 175.0mm FL, NIR-I Coating
#48-800
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
175.00
Back Focal Length BFL (mm)
169.05
Focal Length Tolerance (%)
±1
Radius R1 (mm)
90.44
Edge Thickness ET (mm)
5.48
Center Thickness CT (mm)
9.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 150.0mm FL, NIR-I, Inked
#48-799-INK
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
150.00
Back Focal Length BFL (mm)
144.07
Focal Length Tolerance (%)
±1
Radius R1 (mm)
77.52
Edge Thickness ET (mm)
4.86
Center Thickness CT (mm)
9.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 150.0mm FL, NIR-I Coating
#48-799
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
150.00
Back Focal Length BFL (mm)
144.07
Focal Length Tolerance (%)
±1
Radius R1 (mm)
77.52
Edge Thickness ET (mm)
4.86
Center Thickness CT (mm)
9.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 125.0mm FL, NIR-I, Inked
#48-798-INK
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
125.00
Back Focal Length BFL (mm)
118.39
Focal Length Tolerance (%)
±1
Radius R1 (mm)
64.60
Edge Thickness ET (mm)
4.97
Center Thickness CT (mm)
10.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 125.0mm FL, NIR-I Coating
#48-798
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
125.00
Back Focal Length BFL (mm)
118.39
Focal Length Tolerance (%)
±1
Radius R1 (mm)
64.60
Edge Thickness ET (mm)
4.97
Center Thickness CT (mm)
10.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 100.0mm FL, NIR-I, Inked
#48-797-INK
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
100.00
Back Focal Length BFL (mm)
93.41
Focal Length Tolerance (%)
±1
Radius R1 (mm)
51.68
Edge Thickness ET (mm)
3.55
Center Thickness CT (mm)
10.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Exempt
Plano-Convex Lens 50.0mm Dia. x 100.0mm FL, NIR-I Coating
#48-797
Diameter (mm)
50.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
49.00
Effective Focal Length EFL (mm)
100.00
Back Focal Length BFL (mm)
93.41
Focal Length Tolerance (%)
±1
Radius R1 (mm)
51.68
Edge Thickness ET (mm)
3.55
Center Thickness CT (mm)
10.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Substrate
N-BK7
Bevel
Max = 0.3mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 7.5mm FL, NIR-I, Inked
#48-710-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
Substrate
N-SF11
Bevel
Max = 0.1mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 7.5mm FL, NIR-I Coating
#48-710
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
Substrate
N-SF11
Bevel
Max = 0.1mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 5.0mm FL, NIR-I, Inked
#48-709-INK
Diameter (mm)
5.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
5.00
Back Focal Length BFL (mm)
3.96
Focal Length Tolerance (%)
±1
Radius R1 (mm)
4.02
Edge Thickness ET (mm)
1.00
Center Thickness CT (mm)
1.87
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Substrate
N-LaSF44
Bevel
Max = 0.1mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 5.0mm FL, NIR-I Coating
#48-709
Diameter (mm)
5.0
Diameter Tolerance (mm)
+0.0/-0.05
Clear Aperture CA (mm)
≥90% of Diameter
Effective Focal Length EFL (mm)
5.00
Back Focal Length BFL (mm)
3.96
Focal Length Tolerance (%)
±1
Radius R1 (mm)
4.02
Edge Thickness ET (mm)
1.00
Center Thickness CT (mm)
1.87
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Substrate
N-LaSF44
Bevel
Max = 0.1mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 20.0mm FL, NIR-I, Inked
#49-903-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
Substrate
N-BK7
Bevel
Max = 0.1mm x 45°;
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 20.0mm FL, NIR-I Coating
#49-903
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
Substrate
N-BK7
Bevel
Max = 0.1mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
Plano-Convex Lens 5.0mm Dia. x 15.0mm FL, NIR-I, Inked
#48-713-INK
Diameter (mm)
5.0
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)
13.94
Focal Length Tolerance (%)
±1
Radius R1 (mm)
7.75
Edge Thickness ET (mm)
1.19
Center Thickness CT (mm)
1.60
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
40-20
Substrate
N-BK7
Bevel
Max = 0.1mm x 45°
Design Wavelength DWL (nm)
587.6
Coating
NIR I, Ravg ≤0.5% @ 600 - 1050nm
Typical Energy Density Limit
7 J/cm2 @ 1064nm, 10ns
RoHS
Compliant
NIR I Coated Plano-Convex (PCX) Lenses
View Legend
