Optical Lenses - Page 181

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: Negative Meniscus Lens, Fused Silica, 50.8 mm, -1000 mm EFL, Uncoated
Lens Shape:
Spherical Lens
Substrate/Material:
UV Grade Fused Silica
Surface Quality:
20-10 scratch-dig
Wavelength Range:
195 to 2100 nm
Diameter:
50.8 mm (2 Inch)
Radius:
213.6 mm, 400 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm face width
more info
Lens Shape:
Aspheric Lens
Substrate/Material:
D-ZLAF52LA
Surface Quality:
40-20 scratch-dig
Wavelength Range:
400 to 600 nm
Diameter:
6.35 mm (0.25 Inch)
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
50 mm
Surface Quality:
10-5 scratch-dig, 40-20 scratch-dig, 60-40 scratch
Wavelength Range:
633 nm
Diameter:
25.4 mm
Centration Error:
0.005 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UV FS
Focal Length:
300 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
4 mm
Edge Thickness(ET):
3.4 mm
Wavelength Range:
355 nm
Diameter:
25.4 mm (1 Inch)
Centration Error:
3 arcmin
more info
Description: f=-75 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-75.0 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
2.0 mm
Edge Thickness(ET):
11.1 mm
Wavelength Range:
350 nm to 2.0 µm
Radius:
-38.8 mm
Centration Error:
3 to 5 arcmin @50 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Double-Convex Lens
Substrate/Material:
UVFS
Focal Length:
35 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
7.4 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
546.1 nm
Diameter:
25.4 mm
Radius:
30.99 to 30.99 mm
Centration Error:
3 arcmin
Chamfers:
0.5mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
UVFS
Focal Length:
250 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
3.705 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
228.925 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7, grade A, fine anneal, or K9
Surface Quality:
60-40 scratch-dig
Center Thickness:
5.53 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
632.8 nm
Diameter:
50.8 mm (2 Inch)
Radius:
128.77 mm
more info
Description: Plano-Convex Lenses, S1-UV Grade Fused Silica-12.7-38.1-3.0
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
S1-UV Grade Fused Silica
Focal Length:
38.1 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.7 mm
Edge Thickness(ET):
1.5 mm
Wavelength Range:
250 nm
Diameter:
12.7 mm
Centration Error:
3 arcmin
more info
Description: 355 Plano-Convex Lens with 25.4 mm Diameter
Lens Shape:
Cylindrical Lens, Rectangular Lens
Sub Type:
Square Cylindrical Lens, Plano-Convex Cylindrical
Substrate/Material:
UV Grade Fused Silica
Focal Length:
10 mm to 10 m
Surface Quality:
60-40 scratch-dig
Wavelength Range:
355 nm
Centration Error:
<5 arc min
more info
Description: Cylindrical Plano-Concave SFS, L20/W20/FL-100
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
SFS
Focal Length:
-10 cm(-100 mm)
Surface Quality:
20-10 scratch-dig
Center Thickness:
2.9 mm
Edge Thickness(ET):
4 mm
Wavelength Range:
546.1 nm
Radius:
4.6 cm(46 mm)
Centration Error:
3 arcmin
more info
Lens Type:
CO2 Lens
Lens Shape:
Cylindrical Lens
Substrate/Material:
Zinc Selenide
Focal Length:
190.5 mm
Center Thickness:
5 mm
Edge Thickness(ET):
4.7 mm
Wavelength Range:
10600 nm
Diameter:
25.4 mm
more info
Description: 15 mm Focal Length Bi-Convex Lens with CaF2 Material
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
CaF2
Focal Length:
15 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6 mm
Edge Thickness(ET):
1.5 mm
Diameter:
12.7 mm
Radius:
12 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Double-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
250 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.7 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
2308 nm
Diameter:
25.4 mm
Radius:
229.61 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:
600 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
2.4 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
633 to 1064nm
Diameter:
30 mm
Radius:
311.4 mm
Centration Error:
Eccentricity: <3 arcmin
more info
Lens Shape:
Cylindrical Lens
Sub Type:
ROD Lens
Substrate/Material:
BK7
Wavelength Range:
800 to 900 nm
Diameter:
12 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
20 mm
Surface Quality:
40-20 scratch-dig
Edge Thickness(ET):
2 mm
Wavelength Range:
632.8 nm
Diameter:
12.7 mm
Centration Error:
3 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
2701 - 2715 of 23084 Optical Lenses
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