Optical Lenses - Page 79

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: f=-75 mm, H=50.8 mm, L=53 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:
-75.0 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
2.0 mm
Edge Thickness(ET):
11.1 mm
Wavelength Range:
650 to 1050 nm
Radius:
-38.8 mm
Centration Error:
3 to 5 arcmin @50 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Focal Length:
250 mm
Surface Quality:
80-50 scratch-dig
Center Thickness:
25.9 mm
Edge Thickness(ET):
3.7 mm
Wavelength Range:
587.6 nm
Diameter:
145 mm
Centration Error:
3 to 5 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
Polycarbonate
Center Thickness:
1.6 mm
Diameter:
6.3 mm
more info
Lens Type:
Achromatic Lens
Substrate/Material:
BaF5, SF11
Focal Length:
19.826 to 25 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
9.5 mm
Edge Thickness(ET):
6.66 mm
Diameter:
16 mm
Centration Error:
3 to 15 arcmin
Chamfers:
0.25 mm x 45 Degree
more info
Description: NIR Achromatic Lenses, 50.0 mm Diameter, 100.0 mm EFL, 750-1100 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-LaK22/N-SF6
Focal Length:
100 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
20.0 mm
Edge Thickness(ET):
13.89 mm
Wavelength Range:
650 to 1000 nm
Diameter:
50 mm
Radius:
59.74 mm
Centration Error:
3 to 5 arcmin
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-50 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.5 mm
Edge Thickness(ET):
4.5 mm
Diameter:
20 mm
Centration Error:
3 arc minutes
more info
Description: 10.6 µm 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:
100 mm
Wavelength Range:
10.6 µm
Diameter:
15 mm (Input)
more info
Description: 400 to 1700 nm Wavelength 75 mm focal length Round Cylindrical Lens SWIR Lenses
Lens Type:
SWIR Lens
Focal Length:
75 mm
Wavelength Range:
400 to 1700 nm
more info
Description: VUV to UV CaF2 Plano Convex Spherical Lens
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
VUV Grade Calcium Fluoride (CaF2)
Surface Quality:
40-20 scratch-dig
Center Thickness:
8.2 mm
Wavelength Range:
157 nm, 193 nm, 248 nm, 308 nm, 350 nm
Diameter:
50.8 mm
Radius:
65.1 mm
Centration Error:
<3 arc mins
Chamfers:
0.3 mm at 45 Degree
more info
Description: -255.3 mm Negative fresnel lenses
Lens Type:
Fresnel Lens
Sub Type:
Negative Fresnel Lens
Substrate/Material:
Polymethyl Methacrylate (PMMA)
Focal Length:
-255.3 mm
Center Thickness:
1.8 mm
more info
Description: Cylindrical Optical Lens with 2/3" 25 mm F2.8 Ruggedized Lens for Type 16 Megapixel cameras (C-Mount)
Lens Shape:
Cylindrical Lens
Sub Type:
Cylindrical Lens
Focal Length:
25 mm
Diameter:
31.8 mm
more info
Description: 632.8 nm Fused Silica Plano-Concave Lenses with -10 mm Focal length
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
Fused Silica
Focal Length:
-10 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
2.9 mm
Wavelength Range:
632.8 nm
Diameter:
6 mm
Radius:
518 mm
Centration Error:
<3 arc minutes
more info
Description: 650 nm, 40 mm Focal Length Precision glass asphere Lens with 0.11 NA
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
Optical Crown Glass
Focal Length:
40 mm
Center Thickness:
3 mm
Edge Thickness(ET):
2.4 mm
Wavelength Range:
650 nm
Diameter:
10 mm
Numerical Aperture:
0.11
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 254 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
254 mm
Center Thickness:
5.3 mm
Edge Thickness(ET):
2.5 mm
Wavelength Range:
180 nm
Diameter:
50.8 mm
Radius:
356.5 mm
more info
Description: 50 mm Focal Length Optical Lens with 50.8 mm Lens Diameter
Lens Shape:
Spherical Lens
Focal Length:
50 mm
Surface Quality:
80-50 scratch-dig
Diameter:
50.8 mm
more info
Description: 4 mm Diameter ROD Lens with 60-40 scratch-dig Surface Quality
Lens Shape:
Cylindrical Lens
Sub Type:
ROD Lens
Substrate/Material:
Sapphire
Surface Quality:
40-20 scratch-dig
Diameter:
4 mm
more info
1171 - 1185 of 23084 Optical Lenses
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