Optical Lenses - Page 1492

23,084 Optical Lenses from 52 Manufacturers meet your specification.
23,084 Optical Lenses from 52 Manufacturers
23,084 Products from 52 Manufacturers
Page 1492 of 1539
f = 4.51 mm, NA = 0.55 Mounted Geltech Aspheric Lens, AR: 350-700 nm

Product Specs

Lens Shape:
Aspheric Lens
Substrate/Material:
D-ZLaF52LA
Focal Length:
4.51 mm
Wavelength Range:
350 to 700 nm
Diameter:
9.2 mm
more info
18mm Dia. x 75mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BAF10, N-SF10
Focal Length:
75 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2 to 3.27 mm
Edge Thickness(ET):
4.36 mm
Wavelength Range:
400 to 700 nm
Diameter:
18 mm
Radius:
-288.05 to 53.03 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.12
more info
20mm Dia. x 35mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
S-BaH11, N-SF10
Focal Length:
35 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.76 to 7.33 mm
Edge Thickness(ET):
6.57 mm
Wavelength Range:
400 to 700 nm
Diameter:
20 mm
Radius:
-139.78 to 24.24 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.29
more info
40mm Dia. x 450mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
450 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4 to 6 mm
Edge Thickness(ET):
8.94 mm
Wavelength Range:
400 to 700 nm
Diameter:
40 mm
Radius:
-579.39 to 279.6 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.04
more info
50mm Dia. x 100mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BAF10, N-SF10
Focal Length:
100 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4 to 13.92 mm
Edge Thickness(ET):
12.55 mm
Wavelength Range:
400 to 700 nm
Diameter:
50 mm
Radius:
-446.01 to 69.28 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.25
more info
50mm Dia. x 350mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BAK4, N-SF10
Focal Length:
350 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
4 to 8 mm
Edge Thickness(ET):
10.07 mm
Wavelength Range:
400 to 700 nm
Diameter:
50 mm
Radius:
-571.49 to 227.16 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.07
more info
30mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
200 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
2.5 to 5 mm
Edge Thickness(ET):
6.15 mm
Wavelength Range:
400 to 700 nm
Diameter:
30 mm
Radius:
-259.43 to 123.77 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.07
more info
75mm Dia. x 200mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
200 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6 to 17.94 mm
Edge Thickness(ET):
15.42 mm
Wavelength Range:
400 to 700 nm
Diameter:
75 mm
Radius:
-288.97 to 118.81 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.19
more info
75mm Dia. x 300 mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
300 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6 to 13.59 mm
Edge Thickness(ET):
13.97 mm
Wavelength Range:
400 to 700 nm
Diameter:
75 mm
Radius:
-399.33 to 184.05 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.13
more info
75mm Dia. x 400mm FL, MgF2 Coated, Achromatic Doublet Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, N-SF5
Focal Length:
400 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6 to 11.05 mm
Edge Thickness(ET):
12.84 mm
Wavelength Range:
400 to 700 nm
Diameter:
75 mm
Radius:
-526.7 to 246.5 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.09
more info
6.25mm Dia x -12.5mm Negative Doublet Lens FL MgF2 Coated

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Negative Achromatic Lens
Substrate/Material:
N-BAF10, N-SF10
Focal Length:
-12.5 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1 to 2 mm
Edge Thickness(ET):
3.52 mm
Wavelength Range:
400 to 700 nm
Diameter:
6.25 mm
Radius:
-24.66 to 11.25 mm
Centration Error:
3 arcmin
Numerical Aperture:
0.25
more info
6mm Dia. x 9mm FL, NIR II Coated, Achromatic Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
NIR Achromatic Lens
Substrate/Material:
N-LAK22, N-SF6
Focal Length:
9 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.3 to 4 mm
Edge Thickness(ET):
4.26 mm
Wavelength Range:
750 to 1550 nm
Diameter:
6 mm
Radius:
-11.58 to 7.34 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.33
more info
6mm Dia. x 12mm FL, NIR II Coated, Achromatic Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
NIR Achromatic Lens
Substrate/Material:
N-LAK22, N-SF6
Focal Length:
12 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1 to 3.2 mm
Edge Thickness(ET):
3.74 mm
Wavelength Range:
750 to 1550 nm
Diameter:
6 mm
Radius:
-69.82 to 6.84 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.25
more info
6mm Dia. x 15mm FL, NIR II Coated, Achromatic Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
NIR Achromatic Lens
Substrate/Material:
N-LAK22, N-SF6
Focal Length:
15 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.2 to 3 mm
Edge Thickness(ET):
3.61 mm
Wavelength Range:
750 to 1550 nm
Diameter:
6 mm
Radius:
-71.17 to 8.8 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.2
more info
6mm Dia. x 20mm FL, NIR II Coated, Achromatic Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
NIR Achromatic Lens
Substrate/Material:
N-LAK22, N-SF6
Focal Length:
20 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.3 to 3 mm
Edge Thickness(ET):
3.86 mm
Wavelength Range:
750 to 1550 nm
Diameter:
6 mm
Radius:
-134.8 to 11.29 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.15
more info
6mm Dia. x 25mm FL, NIR II Coated, Achromatic Lens

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
NIR Achromatic Lens
Substrate/Material:
N-LAK22, N-SF6
Focal Length:
25 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.3 to 3 mm
Edge Thickness(ET):
3.95 mm
Wavelength Range:
750 to 1550 nm
Diameter:
6 mm
Radius:
-193.19 to 13.95 mm
Centration Error:
3 to 5 arcmin
Numerical Aperture:
0.12
more info
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