Optical Lenses - Castech Inc.

173 Optical Lenses from Castech Inc. meet your specification.

Optical Lenses from Castech Inc. are listed on GoPhotonics. We have compiled a list of Optical Lenses from the Castech Inc. website/catalog and made their products searchable by specification. Use the filters to narrow down on products based on your requirements. Download datasheets and request quotes for products that you find interesting. Your inquiry will be directed to Castech Inc. and their distributors in your region.

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  • Manufacturer : Castech Inc.
Lens Type:
Negative Meniscus Lenses
Substrate/Material:
BK7
Focal Length:
-100.0 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2.32 mm
Edge Thickness(ET):
3.92 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
-33.8 mm, 100 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Convex Lenses
Substrate/Material:
BK7
Focal Length:
38.1 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3.258 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
6.35 mm (0.25 Inch)
Radius:
19.69 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Bi-Convex Lenses
Substrate/Material:
BK7
Focal Length:
75.6 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3.521 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
12.7 mm (0.5 Inch)
Radius:
77.538 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Bi-Concave Lenses
Substrate/Material:
BK7
Focal Length:
-150 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2.5 mm
Edge Thickness(ET):
5.88 mm
Wavelength Range:
589 nm
Diameter:
50.8 mm (2 Inch)
Radius:
-155.466 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Meniscus Lenses
Substrate/Material:
BK7
Focal Length:
400 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3.89 mm
Edge Thickness(ET):
3.5 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
-322 mm, 126.66 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Convex Lenses
Substrate/Material:
BK7
Focal Length:
250 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3.626 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
129.2 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Bi-Convex Lenses
Substrate/Material:
BK7
Focal Length:
6.4 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
4.96 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
6.35 mm (0.25 Inch)
Radius:
5.619 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Convex Lenses
Substrate/Material:
UVFS
Focal Length:
100 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
10.668 mm
Wavelength Range:
589 nm
Diameter:
50.8 mm (2 Inch)
Radius:
45.9 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Convex Lenses
Substrate/Material:
UVFS
Focal Length:
750 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
3.23 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
343.81 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Concave Lenses
Substrate/Material:
BK7
Focal Length:
-100 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2.5 mm
Edge Thickness(ET):
7.83 mm
Wavelength Range:
589 nm
Diameter:
50.8 mm (2 Inch)
Radius:
-51.68 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Bi-Convex Lenses
Substrate/Material:
BK7
Focal Length:
12.7 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3.82 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
6.35 mm (0.25 Inch)
Radius:
12.44 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Convex Lenses
Substrate/Material:
UVFS
Focal Length:
100 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
4.792 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
45.9 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Concave Lenses
Substrate/Material:
UVFS
Focal Length:
-1000 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
2.5 mm
Edge Thickness(ET):
2.64 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
-459 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Concave Lenses
Substrate/Material:
UVFS
Focal Length:
-150 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
2.5 mm
Edge Thickness(ET):
3.46 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
-68.25 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
Lens Type:
Plano-Convex Lenses
Substrate/Material:
UVFS
Focal Length:
500 mm
Surface Quality:
20-10 scratch-dig
Center Thickness:
3.352 mm
Wavelength Range:
589 nm
Diameter:
25.4 mm (1 Inch)
Radius:
229.5 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm Face Width
more info
1 - 15 of 173 Optical Lenses

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