Optical Lenses - Page 108

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: f = 250.00 mm, H = 20.00 mm, L = 22.0 mm, N-BK7 Plano-Convex Cylindrical Lens, Antireflection Coating: 650-1050 nm
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
Radius:
129.2 mm
Centration Error:
3 to 5 arcmin @50 mm
more info
Lens Type:
Achromatic Lens
Sub Type:
Positive Achromatic Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
75 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
1.3 to 2.6 mm
Wavelength Range:
207 nm
Diameter:
12.7 mm
Radius:
-94.62 to 46.77 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:
15 mm
Surface Quality:
20-10 scratch-dig, 40-20 scratch-dig
Center Thickness:
3.8 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
400 to 700nm
Diameter:
10 mm
Radius:
7.79 mm
Centration Error:
Eccentricity: <1 arcmin
more info
Lens Shape:
Cylindrical Lens
Sub Type:
ROD Lens
Substrate/Material:
Fused Silica
Center Thickness:
0.5 mm
Diameter:
0.5 mm
more info
Description: Negative Meniscus Lens, Fused Silica, 50.8 mm, -500 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:
145.828 mm, 400 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm face width
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
UV Grade Fused Silica
Focal Length:
-1000 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2 mm
Wavelength Range:
632.8 nm
Diameter:
12.7 mm
Centration Error:
3 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
Lens Shape:
Cylindrical Lens
Sub Type:
Negative Cylindrical Lens
Substrate/Material:
BK7
Focal Length:
-200 mm
Center Thickness:
6.5 mm
Edge Thickness(ET):
9.6 mm
Centration Error:
3 arcmin
more info
Sub Type:
Convex-Concave Lens
Substrate/Material:
Acrylic
Center Thickness:
5 mm
Diameter:
12 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Double-Concave Lens
Substrate/Material:
BK7 grade A optical glass
Focal Length:
-6.776 to -6.3 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
1.5 mm
Edge Thickness(ET):
3.06 mm
Wavelength Range:
587.6 nm
Diameter:
6.3 mm
Radius:
-6.752 to -6.752 mm
Centration Error:
3 arcmin
Chamfers:
0.2 mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
300 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
5 mm
Edge Thickness(ET):
3.8 mm
Diameter:
38.1 mm
Centration Error:
3 arc minutes
more info
Description: 10.6 µm Fused Silica, Zinc Selenide, CaF2 F-Theta Lenses
Lens Type:
F-Theta Lenses
Substrate/Material:
Fused Silica, Zinc Selenide, CaF2
Focal Length:
500 mm
Wavelength Range:
10.6 µm
Diameter:
20 mm (Input)
more info
Description: 400 to 700 nm Wavelength 16 mm focal length for Optical lense
Focal Length:
16 mm
Wavelength Range:
400 to 700 nm
more info
Description: -18.3 mm Negative fresnel lenses
Lens Type:
Fresnel Lens
Sub Type:
Negative Fresnel Lens
Substrate/Material:
Polymethyl Methacrylate (PMMA)
Focal Length:
-18.3 mm
Center Thickness:
1.8 mm
more info
Description: 632.8 nm BK7 Meniscus Lens with -150 mm Focal length
Lens Shape:
Spherical Lens
Sub Type:
Meniscus Lens
Substrate/Material:
BK7
Focal Length:
-150 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3 mm
Edge Thickness(ET):
4 mm
Wavelength Range:
632.8 nm
Diameter:
25.4 mm
Radius:
90 mm
Centration Error:
<3 arc minutes
more info
Description: 670 nm, 2.99 mm Focal Length Precision glass asphere Lens with 0.47 NA
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
Optical Crown Glass
Focal Length:
2.99 mm
Center Thickness:
2.51 mm
Edge Thickness(ET):
1.48 mm
Wavelength Range:
670 nm
Diameter:
4 mm
Numerical Aperture:
0.47
more info
Description: 3.1 mm Plano-Convex Cylindrical Lens with 1000 mm Focal Length
Lens Shape:
Cylindrical Lens
Sub Type:
Plano-Convex Cylindrical Lens
Substrate/Material:
BK7
Focal Length:
1000 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3.1 mm
Edge Thickness(ET):
3 mm
more info
Description: 180 nm Fused Silica Plano-Convex Lenses with 203.2 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
203.2 mm
Center Thickness:
3.5 mm
Edge Thickness(ET):
1.5 mm
Wavelength Range:
180 nm
Diameter:
38.1 mm
Radius:
93.66 mm
more info
1606 - 1620 of 23084 Optical Lenses
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