Optical Lenses - Page 36

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: 1/2 Inch N-BK7 Bi-Concave Lens, SM05-Mounted, f =-50 mm, ARC: 350-700 nm
Lens Shape:
Spherical Lens
Sub Type:
Bi-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-50 mm
Surface Quality:
40-20 Scratch-dig
Center Thickness:
3.5 mm
Edge Thickness(ET):
4.3 mm
Wavelength Range:
350 to 700 nm
Diameter:
12.7 mm, 1/2 Inch
Centration Error:
3 arcmin
more info
Description: 1.8 mm focal length for Conical Lenses
Lens Shape:
Conical Lens
Sub Type:
Conical Lens
Focal Length:
1.8 mm
more info
Description: 790 to 990 nm Fast Axis Collimator Lenses (FACs)
Lens Type:
FAC Lenses
Substrate/Material:
Glass
Focal Length:
900 µm
Center Thickness:
1.6 mm
Edge Thickness(ET):
1.49 mm
Wavelength Range:
790 to 990 nm
Numerical Aperture:
0.8
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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:
11.2 mm
Wavelength Range:
157 nm, 193 nm, 248 nm, 308 nm, 350 nm
Diameter:
50.8 mm
Radius:
43.4 mm
Centration Error:
<3 arc mins
Chamfers:
0.3 mm at 45 Degree
more info
Description: 532 to 1064 nm 20-10 scratch-dig UV Grade Fused Silica 11 mm Optical Lens
Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
UVFS
Focal Length:
-49.9 to -51.2 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
4.8 mm
Wavelength Range:
532 to 1064 nm
Diameter:
22 mm
Radius:
11 mm
Centration Error:
<3 arcmin
Chamfers:
0.1-0.3 mm x 45 Degree
more info
Description: 336.5 mm Positive fresnel lenses
Lens Type:
Fresnel Lens
Sub Type:
Positive fresnel lens
Substrate/Material:
Polymethyl Methacrylate (PMMA)
Focal Length:
336.5 mm
Center Thickness:
1.8 mm
more info
Description: Cylindrical Optical Lens with 20 MP 1" 8 mm, F4.0 Ruggedized Machine Vision Lens (C-Mount)
Lens Shape:
Cylindrical Lens
Sub Type:
Cylindrical Lens
Focal Length:
8 mm
more info
Description: 632.8 nm BK7 Meniscus Lens with 125 mm Focal length
Lens Shape:
Spherical Lens
Sub Type:
Meniscus Lens
Substrate/Material:
BK7
Focal Length:
125 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4 mm
Edge Thickness(ET):
2.8 mm
Wavelength Range:
632.8 nm
Diameter:
25.4 mm
Radius:
38.47 mm
Centration Error:
<3 arc minutes
more info
Description: Aspheric Condenser Lens, 6.8 mm Diameter, 6.0 mm EFL, Uncoated
Lens Shape:
Aspheric Lens
Sub Type:
Aspheric Condenser Lens
Substrate/Material:
B270 Optical Crown Glass
Focal Length:
6 mm
Surface Quality:
80-50 scratch-dig
Edge Thickness(ET):
0.56 mm
Wavelength Range:
380 to 2100 nm
Diameter:
6.8 mm
more info
Description: 650 nm, 6 mm Focal Length Precision glass asphere Lens with 0.15 NA
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
Optical Crown Glass
Focal Length:
6 mm
Center Thickness:
2.5 mm
Edge Thickness(ET):
2.2 mm
Wavelength Range:
650 nm
Diameter:
3 mm
Numerical Aperture:
0.15
more info
Description: 4 mm BK7 Ball Lens with 40-20 scratch-dig Surface Quality
Lens Shape:
Spherical Lens
Sub Type:
Ball Lens
Substrate/Material:
BK7
Surface Quality:
40-20 scratch-dig
Diameter:
4 mm
more info
Description: 0.25 to 9.5 µm Barium Fluoride Plano-Convex Lenses with 50.8 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BaF2
Focal Length:
50.8 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
5.9 mm
Edge Thickness(ET):
2 mm
Wavelength Range:
0.25 to 9.5 µm
Diameter:
25.4 mm
Radius:
22.619 mm
Centration Error:
<3 arcmin
more info
Description: 20-10 scratch-dig Round Plano Convex Cylindrical Lens
Lens Shape:
Cylindrical Lens
Sub Type:
Round Cylindrical Lens, Plano-Convex Cylindrical L
Substrate/Material:
VUV Grade CaF2, UV Grade Fused Silica, BK7
Surface Quality:
20-10 scratch-dig
Wavelength Range:
633 nm
Centration Error:
<3 arcmin
more info
Description: 150 mm Fused Silica with 25 mm Diameter
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Fused Silica
Focal Length:
150 mm
Surface Quality:
40-20 scratch-dig
Edge Thickness(ET):
1.5 mm
Diameter:
25 mm
Centration Error:
<5 arcmin
more info
Description: 75 mm Focal Length Optical Lens with 25.4 mm Lens Diameter
Focal Length:
75 mm
Diameter:
25.4 mm
more info
Description: 2 mm Diameter Half Ball Lens with 60-40 scratch-dig Surface Quality
Lens Shape:
Spherical Lens
Sub Type:
Half Ball Lens
Substrate/Material:
Sapphire
Surface Quality:
60-40 scratch-dig
Center Thickness:
1 mm
Diameter:
2 mm
Radius:
1 mm
more info
Description: 10.6 µm F-Theta Scanning Lens with 50 mm Diameter
Lens Type:
F-Theta Lenses
Substrate/Material:
Zinc Selenide
Focal Length:
75 mm (EFL)
Surface Quality:
40-20 scratch-dig
Edge Thickness(ET):
1.5 mm
Wavelength Range:
10.6 µm
Diameter:
50 mm
more info
Description: 587.6 nm Bi-Convex Lens with 100 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
BK7
Focal Length:
100 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4.3 mm
Edge Thickness(ET):
2.16 mm
Wavelength Range:
587.6 nm
Diameter:
30 mm
Chamfers:
0.2 mm
more info
526 - 540 of 23084 Optical Lenses
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