Optical Lenses - Page 153

23084 Optical Lenses from 52 Manufacturers meet your specification.
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UV Grade Fused Silica
Surface Quality:
40-20 scratch-dig
Center Thickness:
0.5 mm
Wavelength Range:
195 to 2100 nm
Diameter:
25 mm
Radius:
68.77 mm
Chamfers:
0.5 mm face width
more info
Description: 50.8 mm Spherical Positive fresnel lenses
Lens Type:
Fresnel Lens
Sub Type:
Positive fresnel lens
Focal Length:
50.8 mm
Center Thickness:
1.8 mm
more info
Description: 632.8 nm Fused Silica Plano-Convex Lenses with 20 mm Focal length
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
20 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
45 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
632.8 nm
Diameter:
12.7 mm
Radius:
9.2 mm
Centration Error:
<3 arc minutes
more info
Description: 1 mm Double-Concave Lens with -4 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Double-Concave Lens
Substrate/Material:
BK7
Focal Length:
-4 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
1 mm
Edge Thickness(ET):
1.99 mm
Diameter:
4 mm
more info
Description: f=75.0 mm, 1 Inch Achromatic Doublet, ARC: 400-700 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, SF5
Focal Length:
74.9 mm
Surface Quality:
40-20 Scratch-Dig
Center Thickness:
2.5 to 7 mm
Edge Thickness(ET):
6.9 mm
Wavelength Range:
400 to 700 nm
Diameter:
25.4 mm
Radius:
-95.5 to 46.5 mm
Centration Error:
3 arcmin
more info
Description: 1.2 to 7 µm Silicon Meniscus Lenses with 100 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Meniscus Lens
Substrate/Material:
Silicon
Focal Length:
100 mm
Surface Quality:
60-40 scratch-dig
Wavelength Range:
1.2 to 7 µm
Diameter:
50.8 mm
Centration Error:
3 arcmin
more info
Description: 480 to 643.8 nm Achromatic Lens with 140 mm Focal Length
Lens Type:
Achromatic Lens
Sub Type:
Positive Achromatic Lens
Substrate/Material:
BK7 (Lens A), SF5 (Lens B)
Focal Length:
140 mm
Surface Quality:
60-40 scratch-dig
Diameter:
30 mm
Centration Error:
<3 arcmin
more info
Description: 587.6 nm Bi-Convex Lens with 20 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
B270
Focal Length:
20 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
7 mm
Edge Thickness(ET):
1.78 mm
Wavelength Range:
587.6 nm
Diameter:
20 mm
Chamfers:
0.2 mm
more info
Description: f = 1000 mm, 1 Inch, N-BK7 Mounted Plano-Convex Round Cyl Lens, ARC: 1050 - 1620 nm
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
1000 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
3.2 mm
Wavelength Range:
1050 to 1620 nm
Diameter:
25.4 mm, 1 Inch
Radius:
997.9 mm
Centration Error:
3 arcmin
more info
Description: 25.4mm Dia. x 100mm FL, Longwave Ultra-Low Broadband AR Laser Lens
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UV Grade Fused Silica
Surface Quality:
10-5 scratch-dig
Center Thickness:
4.95 mm
Wavelength Range:
587.6 nm
Diameter:
25.4 mm
Radius:
45.85 mm
Centration Error:
3 arcmin
Numerical Aperture:
0.13
more info
Description: Visible Achromatic Doublet Lens, 12.7 mm, 19.0 mm EFL, 400-700 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BaFN10, N-SF14
Focal Length:
19 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
6.35 mm
Edge Thickness(ET):
4.9 mm
Wavelength Range:
400 to 700 nm
Diameter:
12.7 mm (0.5 Inch)
Radius:
12.904 mm
Centration Error:
3 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
BK7
Focal Length:
30 mm
Surface Quality:
10-5 scratch-dig, 40-20 scratch-dig, 60-40 scratch
Wavelength Range:
633 nm
Diameter:
200 mm
Centration Error:
0.005 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
2000 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
2.9 mm
Wavelength Range:
546 nm
Diameter:
25.4 mm (1 Inch)
Centration Error:
3 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Double-Convex Lens
Substrate/Material:
UVFS
Focal Length:
300 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.6 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
546.1 nm
Diameter:
25.4 mm
Radius:
275.64 to 275.64 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:
100 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
4.78 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
91.045 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
BK7, grade A, fine anneal, or K9 substitute
Surface Quality:
60-40 scratch-dig
Center Thickness:
3.26 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
632.8 nm
Diameter:
25.4 mm (1 Inch)
Radius:
128.21 mm
more info
Description: Biconvex Lenses, G1 Commercial Grade Fused Quartz-50.8-50.8-1.0
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
G1 Fused Quartz
Focal Length:
50.8 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
17 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
250 to 546 nm
Diameter:
50.8 mm
Centration Error:
3 arcmin
more info
2281 - 2295 of 23084 Optical Lenses
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