Optical Lenses - Page 199

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: 15X Achromatic Galilean Beam Expander, AR Coated: 1050 - 1650 nm
Lens Type:
Achromatic Lens
Wavelength Range:
1050 to 1650 nm
more info
Description: 50.1 mm Focal Length Bi-Convex Lens with CaF2 Material
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
CaF2
Focal Length:
50.1 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6.4 mm
Edge Thickness(ET):
2.1 mm
Diameter:
27 mm
Radius:
43.1 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Double-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
35 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
7.4 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
2302 nm
Diameter:
25.4 mm
Radius:
30.99 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:
30 mm
Surface Quality:
20-10 scratch-dig, 40-20 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
1.6 mm
Diameter:
7 mm
Radius:
15.57 mm
Centration Error:
Eccentricity: <3 arcmin
more info
Description: Aspheric Condenser Lens, 45.0 mm Diameter, 31.18 mm EFL, Uncoated
Lens Shape:
Aspheric Lens
Sub Type:
Aspheric Condenser Lens
Substrate/Material:
B270 Optical Crown Glass
Focal Length:
31.18 mm
Surface Quality:
80-50 scratch-dig
Edge Thickness(ET):
3 mm
Wavelength Range:
380 to 2100 nm
Diameter:
45 mm
more info
Lens Shape:
Cylindrical Lens
Sub Type:
ROD Lens
Substrate/Material:
BK7
Center Thickness:
1.25 mm
Diameter:
1.25 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
UV Grade Fused Silica
Focal Length:
-300 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
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:
Spherical Lens
Sub Type:
Bi-Concave Lens
Focal Length:
-125 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.5 mm
Edge Thickness(ET):
2.7 mm
Wavelength Range:
587.6 nm
Diameter:
25 mm
Centration Error:
3 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7 grade A optical glass
Focal Length:
248.57 to 250 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.61 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
587.6 nm
Diameter:
25 mm
Radius:
129.24 mm
Centration Error:
3 arcmin
Chamfers:
0.2 mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-200 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
4.8 mm
Diameter:
38.1 mm
Centration Error:
3 arc minutes
more info
Description: 10.6 µm Zinc Selenide Scan Lenses, F-Theta Lenses
Lens Type:
Scan Lenses, F-Theta Lenses
Substrate/Material:
Zinc Selenide
Focal Length:
781.6 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
10.6 µm
Diameter:
48 mm
more info
Description: 400 to 700 nm Wavelength focal length for Optical lense
Wavelength Range:
400 to 700 nm
more info
Description: 2 mm Plano-Concave Lens with -500 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
BK7
Focal Length:
-500 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
2.3 mm
Diameter:
25 mm
more info
Description: 2 to 14 µm Germanium Plano-Convex Lenses with 50.8 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Germanium
Focal Length:
50.8 mm
Surface Quality:
60-40 scratch-dig, 40-20 scratch-dig
Center Thickness:
3.2 mm
Wavelength Range:
2 to 14 µm
Diameter:
38.1 mm
Radius:
151.01 mm
Centration Error:
1 arcmin, <3 arcmin
more info
Description: 480 to 643.8 nm Achromatic Lens with 30 mm Focal Length
Lens Type:
Achromatic Lens
Sub Type:
Positive Achromatic Lens
Substrate/Material:
BK7 (Lens A), F2 (Lens B)
Focal Length:
30 mm
Surface Quality:
60-40 scratch-dig
Diameter:
6 mm
Centration Error:
<3 arcmin
more info
Description: 587.6 nm Bi-Convex Lens with 5 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
B270
Focal Length:
5 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.5 mm
Edge Thickness(ET):
1.21 mm
Wavelength Range:
587.6 nm
Diameter:
5 mm
Chamfers:
0.1 mm
more info
Description: f = 300.00 mm, H = 30.00 mm, L = 32.0 mm, N-BK7 Plano-Convex Cylindrical Lens, Uncoated
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
300.0 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
3.7 mm
Edge Thickness(ET):
3.0 mm
Wavelength Range:
350 nm to 2.0 µm
Radius:
155.1 mm
Centration Error:
3 to 5 arcmin @50 mm
more info
2971 - 2985 of 23084 Optical Lenses
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