Optical Lenses - Page 127

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: f = 500.00 mm, H = 30.00 mm, L = 60.0 mm, N-BK7 Plano-Convex Cylindrical Lens, Antireflection Coating: 350-700 nm
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
500.0 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:
258.4 mm
Centration Error:
3 to 5 arcmin @50 mm
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:
30 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:
CaF2
Focal Length:
150 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3.3 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
4203 nm
Diameter:
25.4 mm
Radius:
63.75 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:
450 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
2.9 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
400 to 700nm
Diameter:
40 mm
Radius:
233.55 mm
Centration Error:
Eccentricity: <3 arcmin
more info
Description: Aspheric Condenser Lens, 50.0 mm Diameter, 37.0 mm EFL, Uncoated
Lens Shape:
Aspheric Lens
Sub Type:
Aspheric Condenser Lens
Substrate/Material:
B270 Optical Crown Glass
Focal Length:
37 mm
Surface Quality:
80-50 scratch-dig
Edge Thickness(ET):
2 mm
Wavelength Range:
380 to 2100 nm
Diameter:
50 mm
more info
Lens Shape:
Cylindrical Lens
Sub Type:
ROD Lens
Substrate/Material:
BK7
Wavelength Range:
800 to 900 nm
Diameter:
1.935 mm
more info
Lens Shape:
Cylindrical Lens
Sub Type:
Positive Cylindrical Lens
Substrate/Material:
BK7
Focal Length:
500 mm
Surface Quality:
40-20 scratch-dig
Edge Thickness(ET):
2 mm
Wavelength Range:
632.8 nm
Centration Error:
3 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Focal Length:
150 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
7.4 mm
Edge Thickness(ET):
2.9 mm
Wavelength Range:
587.6 nm
Diameter:
52 mm
Centration Error:
3 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Acrylic
Center Thickness:
6 mm
Diameter:
15.8 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
UV Grade Fused Silica
Focal Length:
-51.371 to -50 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
5.84 mm
Wavelength Range:
587.6 nm n=1.45848
Diameter:
25.4 mm
Radius:
-22.924 mm
Centration Error:
3 arcmin
Chamfers:
0.2 mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-60 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.7 mm
Edge Thickness(ET):
4.3 mm
Diameter:
20 mm
Centration Error:
3 arc minutes
more info
Description: 808 to 980 nm Fused Silica, Zinc Selenide, CaF2 Scan Lenses, F-Theta Lenses
Lens Type:
Scan Lenses, F-Theta Lenses
Substrate/Material:
Fused Silica, Zinc Selenide, CaF2
Focal Length:
158.28 to 161.38 mm
Wavelength Range:
808 to 980 nm
Diameter:
12 mm (Input)
more info
Description: 400 to 700 nm Wavelength 50 mm focal length for Optical lense
Lens Type:
Scan Lenses
Focal Length:
50 mm
Wavelength Range:
400 to 700 nm
more info
Description: 51.0 mm Spherical Positive fresnel lenses
Lens Type:
Fresnel Lens
Sub Type:
Positive fresnel lens
Focal Length:
51.0 mm
Center Thickness:
1.8 mm
more info
Description: 632.8 nm B270 Aspheric Lenses with 18.51 mm Focal length
Lens Shape:
Aspheric Lens
Substrate/Material:
B270
Focal Length:
18.51 mm
Center Thickness:
10.4 mm
Edge Thickness(ET):
1.54 mm
Wavelength Range:
632.8 nm
Diameter:
24 mm
more info
Description: 780 nm, 10 mm Focal Length Precision glass asphere Lens with 0.33 NA
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
Optical Crown Glass
Focal Length:
10 mm
Center Thickness:
2.15 mm
Edge Thickness(ET):
1.21 mm
Wavelength Range:
780 nm
Diameter:
8 mm
Numerical Aperture:
0.33
more info
Description: 3.29 mm Plano-Convex Cylindrical Lens with 20 mm Focal Length
Lens Shape:
Cylindrical Lens
Sub Type:
Plano-Convex Cylindrical Lens
Substrate/Material:
BK7
Focal Length:
20 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
3.29 mm
Edge Thickness(ET):
2 mm
more info
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