Optical Lenses - Page 90

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: Visible Achromatic Doublet Lens, 12.7 mm, 50.8 mm EFL, 400-700 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
50.8 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
4.5 mm
Edge Thickness(ET):
3.5 mm
Wavelength Range:
400 to 700 nm
Diameter:
12.7 mm (0.5 Inch)
Radius:
30.856 mm
Centration Error:
3 arcmin
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:
7.74 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
632.8 nm
Diameter:
25.4 mm (1 Inch)
Radius:
29.53 mm
more info
Description: Achromatic Lenses, Optical Crown and Flint Glass-12.7-25-2.0
Lens Type:
Achromatic Lens
Substrate/Material:
MGF2, Single layer MgF2
Focal Length:
25 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
5.5 mm
Edge Thickness(ET):
4.2 mm
Wavelength Range:
588 nm
Diameter:
12.7 mm
Centration Error:
3 arcmin
more info
Description: 400 to 700 nm Achromatic Doublet Lens with 50 mm Diameter
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
Optical Crown Glass
Surface Quality:
60-40 scratch-dig
Wavelength Range:
400 to 700 nm
Diameter:
50 mm
more info
Description: 50 mm N-BK7 Mounted Aspheric Lens, f=100 mm, NA=0.24, ARC: 350-700 nm
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
N-BK7
Focal Length:
100.0 mm
Surface Quality:
60-40 Scratch-Dig
Wavelength Range:
350 to 700 nm
Diameter:
50.0 mm
more info
Description: Cylindrical Plano-Convex BK7, L40/W30/FL130 BMAR 400-700
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
13 cm(130 mm)
Surface Quality:
20-10 scratch-dig
Center Thickness:
5 mm
Edge Thickness(ET):
3.3 mm
Wavelength Range:
400 to 700 nm
Radius:
6.747 cm(67.47 mm)
Centration Error:
3 arcmin
more info
Lens Type:
YAG Lens
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
152.6 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
5.0 mm
Wavelength Range:
1064 nm
Diameter:
35.5 mm
Chamfers:
.35mm at 45 degree
more info
Description: 248 to 400 nm Plano-Convex Lens with 12.5 mm Diameter
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UV Grade Fused Silica
Focal Length:
15 mm
Surface Quality:
40-20 scratch-dig
Edge Thickness(ET):
1.5 mm
Wavelength Range:
248 to 400 nm
Diameter:
12.5 mm
Centration Error:
<5 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
40 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3.1 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
2203 nm
Diameter:
12.7 mm
Radius:
18.4 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:
1000 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
3.6 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
400 to 700nm
Diameter:
50 mm
Radius:
519 mm
Centration Error:
Eccentricity: <3 arcmin
more info
Lens Type:
FAC Lenses
Center Thickness:
0.43 mm
Numerical Aperture:
0.8
more info
Lens Shape:
Cylindrical Lens
Sub Type:
Powell Lens
Substrate/Material:
N-BK7, S-TI H6 or N-SF5
Surface Quality:
60-40 scratch-dig
Diameter:
9 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Focal Length:
500 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6.2 mm
Edge Thickness(ET):
3.5 mm
Wavelength Range:
587.6 nm
Diameter:
75 mm
Centration Error:
3 arcmin
more info
Sub Type:
Concave-Convex Lens
Substrate/Material:
Acrylic
Center Thickness:
7 mm
Diameter:
12 mm
more info
Lens Type:
Achromatic Lens
Substrate/Material:
BaK2, SF15
Focal Length:
77.403 to 80 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
5.58 mm
Edge Thickness(ET):
4.14 mm
Diameter:
20 mm
Centration Error:
3 to 15 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
100 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
8 mm
Edge Thickness(ET):
4 mm
Diameter:
40 mm
Centration Error:
3 arc minutes
more info
Description: 10.6 µm Zinc Selenide F-Theta Lenses
Lens Type:
F-Theta Lenses
Substrate/Material:
Zinc Selenide
Focal Length:
75 mm
Wavelength Range:
10.6 µm
more info
1336 - 1350 of 23084 Optical Lenses
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