Optical Lenses - Page 94

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: Visible Achromatic Doublet Lens, 38.1 mm, 300 mm EFL, 400-700 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
300 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
11 mm
Edge Thickness(ET):
9.6 mm
Wavelength Range:
400 to 700 nm
Diameter:
38.1 mm
Radius:
182.501 mm
Centration Error:
3 arcmin
more info
Description: 1 Inch N-BK7 Plano-Concave Lens, SM1-Threaded Mount, f = -50.0 mm, ARC: 350-700 nm
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-50.0 mm
Surface Quality:
40-20 Scratch-dig
Center Thickness:
3.5 mm
Edge Thickness(ET):
6.9 mm
Wavelength Range:
350 to 700 nm
Diameter:
25.4 mm, 1 Inch
Centration Error:
3 arcmin
more info
Description: 8mm UC Series Fixed Focal Length Lens
Focal Length:
8 mm
Diameter:
30 mm
Numerical Aperture:
0.03
more info
Description: Visible Achromatic Doublet Lens, 50.8 mm, 300 mm EFL, 400-700 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
300 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
14 mm
Edge Thickness(ET):
11.4 mm
Wavelength Range:
400 to 700 nm
Diameter:
50.8 mm (2 Inch)
Radius:
170.317 mm
Centration Error:
3 arcmin
more info
Description: f=-13.7 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-13.7 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
2.0 mm
Edge Thickness(ET):
5.3 mm
Wavelength Range:
650 to 1050 nm
Radius:
-7.1 mm
Centration Error:
3 to 5 arcmin @50 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UVFS
Focal Length:
25 mm
Surface Quality:
10-5 scratch-dig, 40-20 scratch-dig, 60-40 scratch
Wavelength Range:
633 nm
Diameter:
12.5 mm
Centration Error:
0.005 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
BK7
Focal Length:
30 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
7.5 mm
Edge Thickness(ET):
2.4 mm
Wavelength Range:
546 nm
Diameter:
25.4 mm (1 Inch)
Centration Error:
3 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
40 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6.3 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
546.1 nm
Diameter:
25.4 mm
Radius:
20.75 mm
Centration Error:
3 arcmin
Chamfers:
0.5mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
BK7
Focal Length:
-100 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2.5 mm
Edge Thickness(ET):
3.78 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
-51.68 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Center Thickness:
2.28 mm
Edge Thickness(ET):
1.5 mm
Diameter:
6 mm
Radius:
6.18 mm
more info
Description: Biconvex Lenses BK7 Optical Glass-25.4-38.1-1.5
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
BK7 Optical Glass
Focal Length:
38.1 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6.2 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
250 to 546 nm
Diameter:
25.4 mm
Centration Error:
3 arcmin
more info
Description: 415 to 700 nm Achromatic Lens with >85% Clear Aperture
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
Optical Crown Glass
Surface Quality:
60-40 scratch-dig
Wavelength Range:
415 to 700 nm
Diameter:
7.5 mm
more info
Description: Achromatic Doublet, D50.8/FL150.7 BMAR 425-675
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
Crown, Flint
Focal Length:
15.07 cm(150.7 mm)
Surface Quality:
40-20 scratch-dig
Center Thickness:
15.5 mm
Edge Thickness(ET):
10.4 mm
Wavelength Range:
425 to 675 nm
Diameter:
50.8 mm
Radius:
-219.8 to 90 mm
Centration Error:
1 arcmin
more info
Lens Type:
CO2 Lens
Lens Shape:
Spherical Lens
Substrate/Material:
Zinc Selenide
Focal Length:
95.25 mm
Edge Thickness(ET):
5.9944 mm
Wavelength Range:
10600 nm
Diameter:
38.1 mm
more info
Description: 450 to 900 nm Plano-Convex Lens with 25 mm Diameter
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-SF11
Focal Length:
25 mm
Surface Quality:
40-20 scratch-dig
Wavelength Range:
450 to 900 nm
Diameter:
25 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Double-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-75 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
4.1 mm
Wavelength Range:
1305 nm
Diameter:
25.4 mm
Radius:
78.09 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:
5000 mm
Center Thickness:
3.1 mm
Edge Thickness(ET):
3 mm
Diameter:
50 mm
Radius:
2595 mm
Centration Error:
Eccentricity: <3 arcmin
more info
1396 - 1410 of 23084 Optical Lenses
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