|
Double-Convex Lens, 25mm Dia. x 125mm FL, NIR-I Coating
|
#49-495
|
|
|
|
| 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) |
123.84
|
| Radius R1=-R2 (mm) |
128.65
|
| Edge Thickness ET (mm) |
2.28
|
| Center Thickness CT (mm) |
3.50
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 25mm Dia. x 25mm FL, NIR-I Coating
|
#49-489
|
|
|
|
| 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) |
22.47
|
| Radius R1=-R2 (mm) |
31.94
|
| Edge Thickness ET (mm) |
2.90
|
| Center Thickness CT (mm) |
8.00
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-SF5
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 25mm Dia. x 35mm FL, NIR-I Coating
|
#49-490
|
|
|
|
| Diameter (mm) |
25.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
24.00
|
| Effective Focal Length EFL (mm) |
35.00
|
| Back Focal Length BFL (mm) |
32.81
|
| Radius R1=-R2 (mm) |
35.09
|
| Edge Thickness ET (mm) |
2.00
|
| Center Thickness CT (mm) |
6.60
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 25mm Dia. x 40mm FL, NIR-I Coating
|
#49-491
|
|
|
|
| Diameter (mm) |
25.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
24.00
|
| Effective Focal Length EFL (mm) |
40.00
|
| Back Focal Length BFL (mm) |
38.21
|
| Radius R1=-R2 (mm) |
40.42
|
| Edge Thickness ET (mm) |
1.34
|
| Center Thickness CT (mm) |
5.30
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 5mm Dia. x 15mm FL, NIR I Coated
|
#63-628
|
|
|
|
| Diameter (mm) |
5.0
|
| Diameter Tolerance (mm) |
+0.0/-0.05
|
| Clear Aperture CA (mm) |
≥90% of diameter
|
| Effective Focal Length EFL (mm) |
15.0
|
| Back Focal Length BFL (mm) |
14.33
|
| Radius R1=-R2 (mm) |
15.16
|
| Edge Thickness ET (mm) |
1.58
|
| Center Thickness CT (mm) |
2.00
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.1mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 12mm Dia. x 72mm FL, NIR-I Coating
|
#49-480
|
|
|
|
| Diameter (mm) |
12.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
11.00
|
| Effective Focal Length EFL (mm) |
72.00
|
| Back Focal Length BFL (mm) |
71.07
|
| Radius R1=-R2 (mm) |
73.97
|
| Edge Thickness ET (mm) |
2.31
|
| Center Thickness CT (mm) |
2.80
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 15mm Dia. x 20mm FL, NIR I Coated
|
#63-639
|
|
|
|
| Diameter (mm) |
15.0
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
14.00
|
| Effective Focal Length EFL (mm) |
20.0
|
| Back Focal Length BFL (mm) |
18.99
|
| Radius R1=-R2 (mm) |
30.60
|
| Edge Thickness ET (mm) |
1.63
|
| Center Thickness CT (mm) |
3.50
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-SF11
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 15mm Dia. x 25mm FL, NIR I Coated
|
#63-640
|
|
|
|
| Diameter (mm) |
15.0
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
14.00
|
| Effective Focal Length EFL (mm) |
25.0
|
| Back Focal Length BFL (mm) |
23.82
|
| Radius R1=-R2 (mm) |
25.23
|
| Edge Thickness ET (mm) |
1.22
|
| Center Thickness CT (mm) |
3.50
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 18mm Dia. x 18mm FL, NIR I Coated
|
#63-643
|
|
|
|
| Diameter (mm) |
18.0
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
17.00
|
| Effective Focal Length EFL (mm) |
18.0
|
| Back Focal Length BFL (mm) |
16.69
|
| Radius R1=-R2 (mm) |
27.22
|
| Edge Thickness ET (mm) |
1.44
|
| Center Thickness CT (mm) |
4.50
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-SF11
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 50mm FL, NIR I Coated
|
#63-648
|
|
|
|
| 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) |
48.84
|
| Radius R1=-R2 (mm) |
51.08
|
| Edge Thickness ET (mm) |
1.52
|
| Center Thickness CT (mm) |
3.50
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 15mm Dia. x 45mm FL, NIR I Coating
|
#63-641
|
|
|
|
| Diameter (mm) |
15.0
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
14.00
|
| Effective Focal Length EFL (mm) |
45.0
|
| Back Focal Length BFL (mm) |
44.00
|
| Radius R1=-R2 (mm) |
45.99
|
| Edge Thickness ET (mm) |
1.77
|
| Center Thickness CT (mm) |
3.00
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 15mm Dia. x 60mm FL, NIR I Coating
|
#63-642
|
|
|
|
| Diameter (mm) |
15.0
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
14.00
|
| Effective Focal Length EFL (mm) |
60.0
|
| Back Focal Length BFL (mm) |
59.00
|
| Radius R1=-R2 (mm) |
61.50
|
| Edge Thickness ET (mm) |
2.08
|
| Center Thickness CT (mm) |
3.00
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 60mm FL, NIR I Coating
|
#63-649
|
|
|
|
| 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) |
58.67
|
| Radius R1=-R2 (mm) |
61.33
|
| Edge Thickness ET (mm) |
2.36
|
| Center Thickness CT (mm) |
4.00
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 80mm FL, NIR I Coating
|
#63-650
|
|
|
|
| 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) |
78.67
|
| Radius R1=-R2 (mm) |
82.00
|
| Edge Thickness ET (mm) |
2.78
|
| Center Thickness CT (mm) |
4.00
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 6mm Dia. x 12mm FL, NIR-I, Inked
|
#49-459-INK
|
|
|
|
| Diameter (mm) |
6.00
|
| 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) |
11.18
|
| Radius R1=-R2 (mm) |
11.98
|
| Edge Thickness ET (mm) |
1.64
|
| Center Thickness CT (mm) |
2.40
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 6mm Dia. x 18mm FL, NIR-I, Inked
|
#49-460-INK
|
|
|
|
| Diameter (mm) |
6.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
≥90% of diameter
|
| Effective Focal Length EFL (mm) |
18.00
|
| Back Focal Length BFL (mm) |
17.26
|
| Radius R1=-R2 (mm) |
18.22
|
| Edge Thickness ET (mm) |
1.70
|
| Center Thickness CT (mm) |
2.20
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 6mm Dia. x 24mm FL, NIR-I, Inked
|
#49-461-INK
|
|
|
|
| Diameter (mm) |
6.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
≥90% of diameter
|
| Effective Focal Length EFL (mm) |
24.00
|
| Back Focal Length BFL (mm) |
23.13
|
| Radius R1=-R2 (mm) |
24.36
|
| Edge Thickness ET (mm) |
2.23
|
| Center Thickness CT (mm) |
2.60
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 9mm Dia. x 18mm FL, NIR-I, Inked
|
#49-466-INK
|
|
|
|
| Diameter (mm) |
9.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
≥90% of diameter
|
| Effective Focal Length EFL (mm) |
18.00
|
| Back Focal Length BFL (mm) |
17.12
|
| Radius R1=-R2 (mm) |
18.15
|
| Edge Thickness ET (mm) |
1.47
|
| Center Thickness CT (mm) |
2.60
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 9mm Dia. x 45mm FL, NIR-I, Inked
|
#49-469-INK
|
|
|
|
| Diameter (mm) |
9.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
≥90% of diameter
|
| Effective Focal Length EFL (mm) |
45.00
|
| Back Focal Length BFL (mm) |
44.17
|
| Radius R1=-R2 (mm) |
46.08
|
| Edge Thickness ET (mm) |
2.06
|
| Center Thickness CT (mm) |
2.50
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.25mm x 45°
|
| Substrate |
N-BK7
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 5mm Dia. x 5mm FL, NIR I Coated
|
#63-626
|
|
|
|
| Diameter (mm) |
5.0
|
| Diameter Tolerance (mm) |
+0.0/-0.05
|
| Clear Aperture CA (mm) |
≥90% of diameter
|
| Effective Focal Length EFL (mm) |
5.0
|
| Back Focal Length BFL (mm) |
4.19
|
| Radius R1=-R2 (mm) |
6.18
|
| Edge Thickness ET (mm) |
1.44
|
| Center Thickness CT (mm) |
2.50
|
| Center Thickness Tolerance (mm) |
±0.1
|
| Centering (arcminutes) |
3 - 5
|
| Design Wavelength DWL (nm) |
587.6
|
| Surface Quality |
40-20
|
| Bevel |
Max = 0.1mm x 45°
|
| Substrate |
N-SF5
|
| Coating |
NIR I, Ravg ≤0.5% @ 600 - 1050nm
|
| Typical Energy Density Limit |
7 J/cm2 @ 1064nm, 10ns
|
| RoHS |
Compliant
|
|
NIR I Coated Double-Convex (DCX) Lenses
View Legend
