Optical Lenses - Page 287

23,084 Optical Lenses from 52 Manufacturers meet your specification.
23,084 Optical Lenses from 52 Manufacturers
23,084 Products from 52 Manufacturers
Page 287 of 1539
f=250.0 mm, 1 Inch Achromatic Doublet, ARC: 1050-1620 nm

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
SF2, N-SF6HT
Focal Length:
250 mm
Surface Quality:
40-20 Scratch-Dig
Center Thickness:
2.5 to 4.5 mm
Edge Thickness(ET):
6 mm
Wavelength Range:
1050 to 1620 nm
Diameter:
25.4 mm
Radius:
-57.7 to 93.1 mm
Centration Error:
3 arcmin
more info
20 mm Cylindrical Lens es with 10 mm to 10 m Focal Length

Product Specs

Lens Shape:
Cylindrical Lens, Rectangular Lens
Sub Type:
Square Cylindrical Lens, Plano-Convex Cylindrical
Substrate/Material:
N-BK7
Focal Length:
10 mm to 10 m
Surface Quality:
60-40 scratch-dig
Centration Error:
<5 arc min
more info
Cylindrical Plano-Convex SFS, L50/W20/FL300

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
SFS
Focal Length:
30 cm(300 mm)
Surface Quality:
20-10 scratch-dig
Center Thickness:
5 mm
Edge Thickness(ET):
4.2 mm
Wavelength Range:
546.1 nm
Radius:
13.8 cm(138 mm)
Centration Error:
3 arcmin
more info

Product Specs

Lens Type:
CO2 Lens
Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Zinc Selenide
Focal Length:
88.9 mm
Edge Thickness(ET):
2.9972 mm
Wavelength Range:
10600 nm
Diameter:
27.94 mm
more info
UV Fused Silica Precision Plano-Convex Lenses

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UV grade fused silica
Focal Length:
350 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
3.5 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
195 to 2100 nm
Diameter:
25.4 mm (1 Inch)
Radius:
160.445 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm face width
more info
450 to 900 nm Plano-Convex Lens with 25 mm Diameter

Product Specs

Lens Shape:
Cylindrical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
40 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
5.7 mm
Edge Thickness(ET):
1.5 mm
Wavelength Range:
450 to 900 nm
Diameter:
25 mm
Centration Error:
0.25 mm (F.L <50 mm) 5 mrad (F.L >50 mm)
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
BK7
Focal Length:
60 mm
Center Thickness:
5.9 mm
Edge Thickness(ET):
2 mm
Diameter:
30 mm
Radius:
31.14 mm
Centration Error:
Eccentricity: <1 arcmin
more info

Product Specs

Lens Shape:
Cylindrical Lens
Sub Type:
ROD Lens
Substrate/Material:
BK7
Center Thickness:
2 mm
Wavelength Range:
800 to 900 nm
Radius:
5 mm
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
BK7
Focal Length:
-200 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

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Focal Length:
72 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2.8 mm
Edge Thickness(ET):
2.3 mm
Wavelength Range:
587.6 nm
Diameter:
12 mm
Centration Error:
3 arcmin
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
BK7 grade A optical glass
Focal Length:
-13.5 to -12.5 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
1.5 mm
Edge Thickness(ET):
3.87 mm
Wavelength Range:
587.6 nm
Diameter:
10 mm
Radius:
-6.46 mm
Centration Error:
3 arcmin
Chamfers:
0.2 mm x 45 Degree
more info
3 to 5 µm Wavelength focal length for Optical lense

Product Specs

Lens Type:
Objective Lens
Wavelength Range:
3 to 5 µm
more info
1.36 mm Double-Convex Lens with 6.3 mm Focal Length

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Double-Convex Lens
Substrate/Material:
BK7
Focal Length:
6.3 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
1.36 mm
Edge Thickness(ET):
1 mm
Diameter:
3 mm
more info
0.6 to 16 µm Zinc Selenide Plano-Convex Lenses with 76.2 mm Focal Length

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
Zinc Selenide
Focal Length:
76.2 mm
Surface Quality:
60-40 scratch-dig, 40-20 scratch-dig
Center Thickness:
5.6 mm
Edge Thickness(ET):
2.5 mm
Wavelength Range:
0.6 to 16 µm
Diameter:
50.8 mm
Radius:
106.15 mm
Centration Error:
1 arcmin, <3 arcmin
more info
546.1 nm UV Grade Fused Silica Double-Convex Lens with 250 mm Focal Length

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Double-Convex Lens
Substrate/Material:
UV Grade Fused Silica
Focal Length:
250 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.7 mm
Edge Thickness(ET):
2 mm
Diameter:
25.4 mm
Centration Error:
<3 arcmin
more info
587.6 nm Plano Concave Lens with -60 mm Focal Length

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Substrate/Material:
BK7
Focal Length:
-60 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
1 mm
Edge Thickness(ET):
2.59 mm
Wavelength Range:
587.6 nm
Diameter:
20 mm
Chamfers:
0.2 mm
more info
Air-Spaced Achromatic Doublet, AR Coating: 350-700 nm, f=30 mm

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-SK2, N-SF57
Focal Length:
30 mm
Surface Quality:
10-5 Scratch-Dig
Center Thickness:
4 to 8 mm
Wavelength Range:
350 to 700 nm
Radius:
-42.96 to 16.05 mm
more info
4291 - 4305 of 23084 Optical Lenses
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