Optical Lenses - Page 74

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: NIR Achromatic Lenses, 25.0 mm Diameter, 45.0 mm EFL, 750-1100 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-LaK22/N-SF6
Focal Length:
45 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
13.0 mm
Edge Thickness(ET):
9.59 mm
Wavelength Range:
650 to 1000 nm
Diameter:
25 mm
Radius:
29.01 mm
Centration Error:
3 to 5 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Double-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
25 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3.8 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
2201 nm
Diameter:
12.7 mm
Radius:
22.38 mm
Centration Error:
3 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
12 mm
Surface Quality:
20-10 scratch-dig, 40-20 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
1.9 mm
Wavelength Range:
400 to 700nm
Diameter:
7 mm
Radius:
6.23 mm
Centration Error:
Eccentricity: <3 arcmin
more info
Lens Type:
Achromatic Lens
Sub Type:
Negative Achromatic Lens
Substrate/Material:
BK7, F2
Focal Length:
-50 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3 to 4.22 mm
Wavelength Range:
480 - 643.8 nm
Diameter:
25.4 mm
Radius:
-31.19 to 85.31 mm
Centration Error:
3 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
Description: 25 mm N-BK7 Aspheric Lens, f=50 mm, NA=0.23, Uncoated
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
N-BK7
Focal Length:
50.0 mm
Surface Quality:
40-20 Scratch-Dig
Center Thickness:
6.0 mm
Diameter:
25.0 mm
more info
Lens Type:
FAC Lenses
Substrate/Material:
S-TiH53
Center Thickness:
0.435 mm
Wavelength Range:
800 to 900 nm
Numerical Aperture:
0.8
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
CaF2
Focal Length:
100 mm
Surface Quality:
40-20 scratch-dig
Edge Thickness(ET):
2 mm
Wavelength Range:
632.8 nm
Diameter:
25.4 mm
Centration Error:
3 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
Lens Shape:
Cylindrical Lens
Sub Type:
Negative Cylindrical Lens
Substrate/Material:
BK7
Focal Length:
-25.4 mm
Center Thickness:
3.7 mm
Edge Thickness(ET):
6 mm
Centration Error:
3 arcmin
more info
Sub Type:
Convex-Concave Lens
Substrate/Material:
Acrylic
Center Thickness:
7 mm
Diameter:
30 mm
more info
Lens Type:
Achromatic Lens
Substrate/Material:
BK7, SF12
Focal Length:
23.4 to 25 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3.63 mm
Edge Thickness(ET):
3.15 mm
Diameter:
6.3 mm
Centration Error:
3 to 15 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-500 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4 mm
Edge Thickness(ET):
5.3 mm
Diameter:
50.8 mm
Centration Error:
3 arc minutes
more info
Description: 808 to 980 nm Fused Silica, Zinc Selenide, CaF2 Scan Lenses, F-Theta Lenses
Lens Type:
Scan Lenses, F-Theta Lenses
Substrate/Material:
Fused Silica, Zinc Selenide, CaF2
Focal Length:
556.24 to 565.2 mm
Wavelength Range:
808 to 980 nm
Diameter:
25 mm (Input)
more info
Description: 200 to 385 nm Wavelength 106 mm focal length Round Cylindrical Lens UV Objective Lenses
Lens Type:
Objective Lens
Sub Type:
UV Objective Lenses
Substrate/Material:
Optical Crown Glass, Plastic
Focal Length:
106 mm
Wavelength Range:
200 to 385 nm
more info
Description: 607.8 mm Positive fresnel lenses
Lens Type:
Fresnel Lens
Sub Type:
Positive fresnel lens
Substrate/Material:
Polymethyl Methacrylate (PMMA)
Focal Length:
607.8 mm
Center Thickness:
1.8 mm
more info
Description: Cylindrical Optical Lens with 20 MP 1" 16 mm, F2.4 Ruggedized Machine Vision Lens (C-Mount)
Lens Shape:
Cylindrical Lens
Sub Type:
Cylindrical Lens
Focal Length:
16 mm
more info
Description: 632.8 nm BK7 Cylindrical Lenses, Plano-Convex Lenses with 12.7 mm Focal length
Lens Shape:
Cylindrical Lens, Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
12.7 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4.3 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
632.8 nm
Diameter:
0.5 to 350 mm
Radius:
6.54 mm
Centration Error:
<3 arc minutes
more info
Description: 650 nm, 22 mm Focal Length Precision glass asphere Lens with 0.11 NA
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
Optical Crown Glass
Focal Length:
22 mm
Center Thickness:
2 mm
Edge Thickness(ET):
1.63 mm
Wavelength Range:
650 nm
Diameter:
6 mm
Numerical Aperture:
0.11
more info
1096 - 1110 of 23084 Optical Lenses
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