Optical Lenses - Page 891

23,084 Optical Lenses from 52 Manufacturers meet your specification.
23,084 Optical Lenses from 52 Manufacturers
23,084 Products from 52 Manufacturers
Page 891 of 1539
f = 250.00 mm, H = 20.00 mm, L = 40.0 mm, N-BK7 Plano-Convex Cylindrical Lens, Antireflection Coating: 350-700 nm

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
250.0 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
3.4 mm
Edge Thickness(ET):
3.0 mm
Wavelength Range:
350 nm to 2.0 µm
Radius:
129.2 mm
Centration Error:
3 to 5 arcmin @50 mm
more info
1064 nm Plano-Convex Lens with 10 mm Diameter

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
20 mm to 5 m
Surface Quality:
60-40 scratch-dig
Wavelength Range:
1064 nm
Diameter:
10 mm
more info
Plano-Concave BK7, D50.00/FL-80.0

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
BK7
Focal Length:
-8 cm(-80 mm)
Surface Quality:
20-10 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
11.4 mm
Wavelength Range:
546.1 nm
Diameter:
50 mm
Radius:
4.152 cm(41.52 mm)
Centration Error:
1 arcmin
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Focal Length:
225 mm
Surface Quality:
80-50 scratch-dig
Center Thickness:
31.7 mm
Edge Thickness(ET):
4.4 mm
Wavelength Range:
587.6 nm
Diameter:
150 mm
Centration Error:
3 to 5 arcmin
more info
Reflective Objective with Parfocal Extender, 40X, 0.50 NA, Silver, BFL = 160 mm

Product Specs

Lens Type:
Objective Lens
Focal Length:
5.0 mm
Wavelength Range:
450 nm to 20 µm
more info
20 mm Dia. x 40 mm FL, VIS-EXT Coated Plano-Convex Lens

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
40 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
4.9 mm
Edge Thickness(ET):
2.32 mm
Wavelength Range:
350 to 700 nm
Diameter:
20 mm
Radius:
20.67 mm
Centration Error:
3 - 5 arcmin
Numerical Aperture:
0.25
more info
532 nm Plano-Convex Lens with 10 mm Diameter

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
20 mm to 5 m
Surface Quality:
60-40 scratch-dig
Wavelength Range:
532 nm
Diameter:
10 mm
more info
Plano-Concave BK7, D50.00/FL-80.0 BMAR 400-700

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
BK7
Focal Length:
-8 cm(-80 mm)
Surface Quality:
20-10 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
11.4 mm
Wavelength Range:
400 to 700 nm
Diameter:
50 mm
Radius:
4.152 cm(41.52 mm)
Centration Error:
1 arcmin
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Focal Length:
250 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.8 mm
Edge Thickness(ET):
1.5 mm
Wavelength Range:
587.6 nm
Diameter:
18 mm
Centration Error:
3 arcmin
more info
f=-80 mm, H=20 mm, L=22 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-80.0 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
3.0 mm
Edge Thickness(ET):
4.1 mm
Wavelength Range:
650 to 1050 nm
Radius:
-41.3 mm
Centration Error:
3 to 5 arcmin @50 mm
more info
20 mm Dia. x 70 mm FL, VIS-EXT Coated Plano-Convex Lens

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
70 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
1.59 mm
Wavelength Range:
350 to 700 nm
Diameter:
20 mm
Radius:
36.18 mm
Centration Error:
3 - 5 arcmin
Numerical Aperture:
0.14
more info
10 mm Plano-Convex Lens

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
20 mm to 5 m
Surface Quality:
60-40 scratch-dig
Diameter:
10 mm
more info
Biconcave BK7, D50.8/FL-99.5

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Bi-Concave Lens
Substrate/Material:
BK7
Focal Length:
-9.95 cm(-99.5 mm)
Surface Quality:
20-10 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
9.3 mm
Wavelength Range:
546.1 nm
Diameter:
50.8 mm
Radius:
10.38 cm(103.8 mm)
Centration Error:
1 arcmin
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Focal Length:
250 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4.4 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
587.6 nm
Diameter:
50 mm
Centration Error:
3 arcmin
more info
f=50 mm, 1 Inch Achromatic Doublet, SM1-Threaded Mount, ARC: 1050-1620 nm

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-LAK22, N-SF6HT
Focal Length:
50 mm
Surface Quality:
40-20 Scratch-Dig
Center Thickness:
1.8 to 9 mm
Edge Thickness(ET):
7.4 mm
Wavelength Range:
1050 to 1620 nm
Diameter:
25.4 mm
Radius:
-25.9 to 194.5 mm
Centration Error:
3 arcmin
more info
20 mm Dia. x 70 mm FL, VIS-EXT, Inked, Plano-Convex Lens

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
70 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
1.59 mm
Wavelength Range:
350 to 700 nm
Diameter:
20 mm
Radius:
36.18 mm
Centration Error:
3 - 5 arcmin
Numerical Aperture:
0.14
more info
13351 - 13365 of 23084 Optical Lenses
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