Optical Lenses - Page 179

23084 Optical Lenses from 52 Manufacturers meet your specification.
Description: Visible Achromatic Doublet Lens, 50.8 mm, 150 mm EFL, 400-700 nm
Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
150 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
12.5 mm
Edge Thickness(ET):
7.3 mm
Wavelength Range:
400 to 700 nm
Diameter:
50.8 mm (2 Inch)
Radius:
88.664 mm
Centration Error:
3 arcmin
more info
Description: 480 to 643.8 nm Achromatic Lens with 120 mm Focal Length
Lens Type:
Achromatic Lens
Sub Type:
Positive Achromatic Lens
Substrate/Material:
BK7 (Lens A), SF5 (Lens B)
Focal Length:
120 mm
Surface Quality:
60-40 scratch-dig
Diameter:
25.4 mm
Centration Error:
<3 arcmin
more info
Description: 587.6 nm Bi-Convex Lens with 30 mm Focal Length
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
B270
Focal Length:
30 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
1.5 mm
Edge Thickness(ET):
1.32 mm
Wavelength Range:
587.6 nm
Diameter:
5 mm
Chamfers:
0.1 mm
more info
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
Description: 12.5 mm S-LAH64 Aspheric Lens, f=10 mm, NA=0.55, ARC: 650-1050 nm
Lens Shape:
Aspheric Lens
Sub Type:
Precision Aspheric Lens
Substrate/Material:
S-LAH64
Focal Length:
10.0 mm
Surface Quality:
60-40 Scratch-Dig
Center Thickness:
4.3 mm
Wavelength Range:
650 to 1050 nm
Diameter:
12.5 mm
more info
Description: 4.0mm Diameter, Ruby Ball Lens
Lens Type:
Condenser Lens
Lens Shape:
Spherical Lens
Sub Type:
Ball Lens
Substrate/Material:
Ruby Doped Sapphire (Al2O3)
Wavelength Range:
600 to 5500 nm
Diameter:
4 mm
more info
Description: Negative Meniscus Lens, Fused Silica, 50.8 mm, -250 mm EFL, 355 nm
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:
89.215 mm, 400 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm face width
more info
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
150 mm
Surface Quality:
10-5 scratch-dig, 40-20 scratch-dig, 60-40 scratch
Wavelength Range:
633 nm
Diameter:
80 mm
Centration Error:
0.005 mm
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
BK7
Focal Length:
150 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
4 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
546 nm
Diameter:
25.4 mm (1 Inch)
Centration Error:
3 arcmin
more info
Lens Type:
Achromatic Lens
Sub Type:
Positive Achromatic Lens
Substrate/Material:
BK7, N-SF2
Focal Length:
75 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4 mm
Wavelength Range:
480, 546.1, 643.8 nm
Diameter:
12.7 mm
Centration Error:
0.003 mm
Chamfers:
0.5mm x 45 Degree
more info
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
UVFS
Focal Length:
12.7 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
3.936 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
6.35 mm (0.25 Inch)
Radius:
11.003 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:
BK7, grade A, fine anneal, or K9 substitute
Surface Quality:
60-40 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
2.37 mm
Wavelength Range:
632.8 nm
Diameter:
6 mm
Radius:
-12.35 mm
more info
Description: Achromatic Lenses, Optical Crown and Flint Glass-25.4-200-8.0
Lens Type:
Achromatic Lens
Substrate/Material:
MGF2, Single layer MgF2
Focal Length:
200 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
8.1 mm
Edge Thickness(ET):
7.2 mm
Wavelength Range:
588 nm
Diameter:
25.4 mm
Centration Error:
3 arcmin
more info
Description: 355 Plano-Convex Lens with 25.4 mm Diameter
Lens Shape:
Cylindrical Lens, Rectangular Lens
Sub Type:
Square Cylindrical Lens, Plano-Convex Cylindrical
Substrate/Material:
UV Grade Fused Silica
Focal Length:
10 mm to 10 m
Surface Quality:
60-40 scratch-dig
Wavelength Range:
355 nm
Centration Error:
<5 arc min
more info
Description: Biconvex SK2, D4.00/FL4.0 BMAR 400-700
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
SK2
Focal Length:
4 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
2.2 mm
Edge Thickness(ET):
1.19 mm
Wavelength Range:
400 to 700 nm
Diameter:
4 mm
Radius:
4.57 mm
Centration Error:
±0.04 mm
more info
Lens Type:
CO2 Lens
Lens Shape:
Spherical Lens
Substrate/Material:
Zinc Selenide
Focal Length:
127 mm
Edge Thickness(ET):
2.54 mm
Wavelength Range:
10600 nm
Diameter:
27.94 mm
more info
Description: 12.9 mm Focal Length Bi-Convex Lens with UV Grade CaF2 Material
Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Substrate/Material:
UV Grade CaF2
Focal Length:
12.9 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6 mm
Edge Thickness(ET):
1.5 mm
Diameter:
12.7 mm
Radius:
10.16 mm
more info
2671 - 2685 of 23084 Optical Lenses
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