UV Double-Convex Lens, 25mm Dia. x 250mm, UV-VIS Coated
#48-850
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
200.00
Back Focal Length BFL (mm)
248.90
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
228.73
Edge Thickness ET (mm)
2.53
Center Thickness CT (mm)
3.21
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 200mm, UV-VIS Coated
#48-849
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
200.00
Back Focal Length BFL (mm)
198.84
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
182.85
Edge Thickness ET (mm)
2.52
Center Thickness CT (mm)
3.38
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 150mm, UV-VIS Coated
#48-848
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
150.00
Back Focal Length BFL (mm)
148.37
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
136.96
Edge Thickness ET (mm)
2.54
Center Thickness CT (mm)
3.68
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 125mm, UV-VIS Coated
#48-847
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
125.00
Back Focal Length BFL (mm)
123.82
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
114.08
Edge Thickness ET (mm)
2.05
Center Thickness CT (mm)
3.42
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 100mm, UV-VIS Coated
#48-846
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
100.00
Back Focal Length BFL (mm)
98.70
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
91.09
Edge Thickness ET (mm)
2.06
Center Thickness CT (mm)
3.78
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 75.6mm, UV-VIS Coated
#48-845
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
75.60
Back Focal Length BFL (mm)
73.91
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
68.55
Edge Thickness ET (mm)
2.57
Center Thickness CT (mm)
4.87
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 60mm, UV-VIS Coated
#48-844
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
60.00
Back Focal Length BFL (mm)
58.08
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
54.14
Edge Thickness ET (mm)
2.59
Center Thickness CT (mm)
5.52
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 50mm, UV-VIS Coated
#48-843
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
50.00
Back Focal Length BFL (mm)
48.02
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
44.94
Edge Thickness ET (mm)
2.11
Center Thickness CT (mm)
5.66
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 25mm, UV-VIS Coated
#48-842
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
25.00
Back Focal Length BFL (mm)
20.93
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
21.06
Edge Thickness ET (mm)
2.68
Center Thickness CT (mm)
10.90
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 18mm Dia. x 40mm, UV-VIS Coated
#48-841
Diameter (mm)
18.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
17.00
Effective Focal Length EFL (mm)
40.00
Back Focal Length BFL (mm)
38.50
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
35.99
Edge Thickness ET (mm)
2.00
Center Thickness CT (mm)
4.29
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 18mm Dia. x 20mm, UV-VIS Coated
#48-840
Diameter (mm)
18.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
17.00
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
17.18
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
17.05
Edge Thickness ET (mm)
2.50
Center Thickness CT (mm)
7.64
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 12mm Dia. x 75mm, UV-VIS Coated
#48-839
Diameter (mm)
18.00
Diameter Tolerance (mm)
+0.0 / -0.05
Clear Aperture CA (mm)
11.00
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
17.18
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
17.05
Edge Thickness ET (mm)
2.50
Center Thickness CT (mm)
7.64
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
3-5
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 Double-Convex Lens, 12mm Dia. x 45mm, UV-VIS Coated
#48-838
Diameter (mm)
12.00
Diameter Tolerance (mm)
+0.0 / -0.05
Clear Aperture CA (mm)
11.00
Effective Focal Length EFL (mm)
45.00
Back Focal Length BFL (mm)
43.96
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
40.79
Edge Thickness ET (mm)
2.10
Center Thickness CT (mm)
2.99
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
3-5
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 Double-Convex Lens, 12mm Dia. x 35mm, UV-VIS Coated
#48-837
Diameter (mm)
12.00
Diameter Tolerance (mm)
+0.0 / -0.05
Clear Aperture CA (mm)
11.00
Effective Focal Length EFL (mm)
45.00
Back Focal Length BFL (mm)
43.96
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
31.57
Edge Thickness ET (mm)
2.10
Center Thickness CT (mm)
2.99
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
3-5
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 Double-Convex Lens, 12mm Dia. x 30mm, UV-VIS Coated
#48-836
Diameter (mm)
12.00
Diameter Tolerance (mm)
+0.0 / -0.05
Clear Aperture CA (mm)
11.00
Effective Focal Length EFL (mm)
30.00
Back Focal Length BFL (mm)
28.77
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
26.94
Edge Thickness ET (mm)
2.17
Center Thickness CT (mm)
3.52
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
3-5
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 Double-Convex Lens, 12mm Dia. x 20mm, UV-VIS Coated
#48-835
Diameter (mm)
12.00
Diameter Tolerance (mm)
+0.0 / -0.05
Clear Aperture CA (mm)
11.00
Effective Focal Length EFL (mm)
20.00
Back Focal Length BFL (mm)
18.44
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
17.63
Edge Thickness ET (mm)
2.27
Center Thickness CT (mm)
4.37
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
3-5
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 Double-Convex Lens, 12mm Dia. x 12mm, UV-VIS Coated
#48-834
Diameter (mm)
12.00
Diameter Tolerance (mm)
+0.0 / -0.05
Clear Aperture CA (mm)
11.00
Effective Focal Length EFL (mm)
12.00
Back Focal Length BFL (mm)
9.25
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
9.74
Edge Thickness ET (mm)
2.96
Center Thickness CT (mm)
7.09
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 500mm FL, UV-AR Coated
#48-314
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
500.00
Back Focal Length BFL (mm)
498.85
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
457.93
Edge Thickness ET (mm)
3.01
Center Thickness CT (mm)
3.35
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 300mm FL, UV-AR Coated
#48-313
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
300.00
Back Focal Length BFL (mm)
298.94
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
274.60
Edge Thickness ET (mm)
2.52
Center Thickness CT (mm)
3.09
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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 Double-Convex Lens, 25mm Dia. x 250mm FL, UV-AR Coated
#48-312
Diameter (mm)
25.00
Diameter Tolerance (mm)
+0.0 / -0.10
Clear Aperture CA (mm)
24.00
Effective Focal Length EFL (mm)
250.00
Back Focal Length BFL (mm)
248.90
Focal Length Tolerance (%)
±1
Radius R1 =-R2 (mm)
228.73
Edge Thickness ET (mm)
2.53
Center Thickness CT (mm)
3.21
Center Thickness Tolerance (mm)
±0.10
Centering (arcminutes)
3-5
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