|
Double-Convex Lens, 20mm Dia. x 40mm FL, VIS 0° Coated
|
#47-904
|
|
|
|
| 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) |
38.44
|
| Radius R1=-R2 (mm) |
40.67
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
2.80
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 40mm FL, VIS 0° Inked
|
#47-904-INK
|
|
|
|
| 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) |
38.44
|
| Radius R1=-R2 (mm) |
40.67
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
2.80
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 20mm Dia. x 50mm FL, VIS 0° Coated
|
#63-616
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double Convex Lens, 20mm Dia. x 50mm FL, VIS 0° Inked
|
#63-616-INK
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 60mm FL, VIS 0° Coated
|
#63-617
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 60mm FL, VIS 0° Inked
|
#63-617-INK
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 80mm FL, VIS 0° Coated
|
#63-618
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 20mm Dia. x 80mm FL, VIS 0° Inked
|
#63-618-INK
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 25mm Dia. x 25mm FL, VIS 0° Coated
|
#47-365
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 25mm FL, VIS 0° Inked
|
#47-365-INK
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 30mm FL, VIS 0° Coated
|
#63-619
|
|
|
|
| Diameter (mm) |
25.0
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
24.00
|
| Effective Focal Length EFL (mm) |
30.0
|
| Back Focal Length BFL (mm) |
28.31
|
| Radius R1=-R2 (mm) |
39.22
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
1.41
|
| Center Thickness CT (mm) |
5.50
|
| 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-SF5
|
| Coating |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double Convex Lens, 25mm Dia. x 30mm FL, VIS 0° Inked
|
#63-619-INK
|
|
|
|
| Diameter (mm) |
25.0
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
24.00
|
| Effective Focal Length EFL (mm) |
30.0
|
| Back Focal Length BFL (mm) |
28.31
|
| Radius R1=-R2 (mm) |
39.22
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
1.41
|
| Center Thickness CT (mm) |
5.50
|
| 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-SF5
|
| Coating |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Compliant
|
|
|
Double-Convex Lens, 25mm Dia. x 35mm FL, VIS 0° Coated
|
#47-366
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 35mm FL, VIS 0° Inked
|
#47-366-INK
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 40mm FL, VIS 0° Coated
|
#47-367
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 40mm FL, VIS 0° Inked
|
#47-367-INK
|
|
|
|
| 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
|
| Focal Length Tolerance (%) |
±1
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 50mm FL, VIS 0° Coated
|
#47-368
|
|
|
|
| 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) |
48.29
|
| Radius R1=-R2 (mm) |
50.80
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
1.88
|
| Center Thickness CT (mm) |
5.00
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 50mm FL, VIS 0° Inked
|
#47-368-INK
|
|
|
|
| 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) |
48.29
|
| Radius R1=-R2 (mm) |
50.80
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
1.88
|
| Center Thickness CT (mm) |
5.00
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 75mm FL, VIS 0° Coated
|
#47-369
|
|
|
|
| Diameter (mm) |
25.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
24.00
|
| Effective Focal Length EFL (mm) |
75.00
|
| Back Focal Length BFL (mm) |
73.84
|
| Radius R1=-R2 (mm) |
76.66
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
1.45
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
|
Double-Convex Lens, 25mm Dia. x 75mm FL, VIS 0° Inked
|
#47-369-INK
|
|
|
|
| Diameter (mm) |
25.00
|
| Diameter Tolerance (mm) |
+0.0/-0.10
|
| Clear Aperture CA (mm) |
24.00
|
| Effective Focal Length EFL (mm) |
75.00
|
| Back Focal Length BFL (mm) |
73.84
|
| Radius R1=-R2 (mm) |
76.66
|
| Focal Length Tolerance (%) |
±1
|
| Edge Thickness ET (mm) |
1.45
|
| 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 |
VIS 0°, Ravg ≤0.4% @ 425 - 675mn
|
| Typical Energy Density Limit |
5 J/cm2 @ 532nm, 10ns
|
| RoHS |
Exempt
|
|
VIS 0° Coated Double-Convex (DCX) Lenses
View Legend
