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Page 17 - Optical Lenses for Every Application

Precision-Molded Aspherical Lenses
Asphera
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Precision-Molded Aspherical Lenses
Precision-Molded Aspherical Lenses for industrial, OEM, scientific and medical applications. 

Specifications
Diameter: 300 mm
Material: FS, UVFS, CaF2, ZnSe, Ge
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 400-1200nm
Data Sheet
PerfectLens P9515 Aspherical
Archer OpTx
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PerfectLens P9515 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 9.5 mm
Material: N-BK7
Effective Focal Length: 14.81 mm
Numerical Aperture (NA): 0.26
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens P6412 Aspherical
Archer OpTx
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PerfectLens P6412 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 6.40 mm
Material: N-BK7
Effective Focal Length: 12.50 mm
Numerical Aperture (NA): 0.22
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens P4512 Aspherical
Archer OpTx
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PerfectLens P4512 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 4.50 mm
Material: N-BK7
Effective Focal Length: -- mm
Numerical Aperture (NA): 4.00
Wavelength Range: 1525-1570nm
Data Sheet
PerfectLens P6410 Aspherical
Archer OpTx
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PerfectLens P6410 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 6.40 mm
Material: N-BK7
Effective Focal Length: 10.00 mm
Numerical Aperture (NA): 0.28
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens P4002 Aspherical
Archer OpTx
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PerfectLens P4002 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 4.00 mm
Material: N-BK7
Effective Focal Length: 2.44 mm
Numerical Aperture (NA): 0.60
Wavelength Range: 370-500nm
Data Sheet
PerfectLens L671 Aspherical
Archer OpTx
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PerfectLens L671 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 6.33 mm
Material: N-BK7
Effective Focal Length: 4.00 mm
Numerical Aperture (NA): 0.60
Wavelength Range: 380-580nm
Data Sheet
PerfectLens L240 Aspherical
Archer OpTx
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PerfectLens L240 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 9.93 mm
Material: N-BK7
Effective Focal Length: 8.00 mm
Numerical Aperture (NA): 0.50
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens L230 Aspherical
Archer OpTx
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PerfectLens L230 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 6.33 mm
Material: N-BK7
Effective Focal Length: 4.56 mm
Numerical Aperture (NA): 0.55
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens L220 Aspherical
Archer OpTx
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PerfectLens L220 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 7.2 mm
Material: N-BK7
Effective Focal Length: 11.00 mm
Numerical Aperture (NA): 0.30
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens L170 Aspherical
Archer OpTx
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PerfectLens L170 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 4.71 mm
Material: N-BK7
Effective Focal Length: 6.25 mm
Numerical Aperture (NA): 0.30
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens L150 Aspherical
Archer OpTx
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PerfectLens L150 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 3.0 mm
Material: N-BK7
Effective Focal Length: 2.0 mm
Numerical Aperture (NA): 0.50
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens L110 Aspherical
Archer OpTx
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PerfectLens L110 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 7.0 mm
Material: N-BK7
Effective Focal Length: 6.25 mm
Numerical Aperture (NA): 0.40
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens K397 Aspherical
Archer OpTx
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PerfectLens K397 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 7.2 mm
Material: N-BK7
Effective Focal Length: 11.0 mm
Numerical Aperture (NA): 0.30
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens K390 Aspherical
Archer OpTx
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PerfectLens K390 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 6.0 mm
Material: N-BK7
Effective Focal Length: 4.56 mm
Numerical Aperture (NA): 0.55
Wavelength Range: 620-1080nm
Data Sheet
PerfectLens K375 Aspherical
Archer OpTx
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PerfectLens K375 Aspherical
Archer OpTx molded lenses are produced using the PerfectLens™ technology platform. This proprietary technology produces high-yield long-life molds, which are free of the high-frequency surface defects commonly found on many molded lenses due to single-point diamond turning of the molds. These high-frequency defects do not typically ...

Specifications
Diameter: 6.5 mm
Material: N-BK7
Effective Focal Length: 7.5 mm
Numerical Aperture (NA): 0.3
Wavelength Range: 620-1080nm
Data Sheet
Laser Line Lenses
Qingdao Blanc Co., Ltd
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Laser Line Lenses
Convex Lenses have a positive focal length, making them ideal for collecting and focusing light. Concave Lenses have a negative focal length, making them ideal for diverging light. And these lenses are designed with high laser damage threshold at desired wavelength. 

Specifications
Material: BK7, UVFS
Diameter: 25.4 mm
Focal Length: 200 mm
Edge Thickness, Te: 3 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
West Coast Tech Limited Aspherical Lens
West Coast Tech
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West Coast Tech Limited Aspherical Lens
We provide aspherical lens for off-axis parabolic, ellipsoid and hyperboloid. 

Specifications
Diameter: Custom mm
Material: N-BK7, Ge
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 400-1200nm
Data Sheet
West Coast Tech Limited Aspherical Condenser Lens
West Coast Tech
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West Coast Tech Limited Aspherical Condenser Lens
Condenser Lenses are molded lenses designed for illumination applications. Featuring large apertures and short focal lengths, Condenser Lenses are commonly used in emitter-detector applications, projection applications, or condensing illumination applications such as Koehler Illumination. The Aspheric Condenser Lenses are molded on ...

Specifications
Diameter: 350 mm
Material: FS
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 350-1200nm
Data Sheet
West Coast Tech Limited Spherical - Cylindrical Lens
West Coast Tech
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West Coast Tech Limited Spherical - Cylindrical Lens
West Coast Tech Limited Spherical - Cylindrical Lens.

Specifications
Lens Type: Positive, Negative
Material: BK7
Size: Custom mm
Focal Length: Custom mm
Data Sheet
West Coast Tech Limited ACL001 Achromatic Cylindrical Lens
West Coast Tech
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West Coast Tech Limited ACL001 Achromatic Cylindrical Lens
Achromatic Cylindrical Lenses are similar in design and function to a standard cylinder lens, but have the added benefit of reducing the spherical and chromatic aberration at the image plane. When used with a monochromatic light source (such as a laser diode), the achromatic cylinder lens will create a 50 – 90% smaller spot, ...

Specifications
Lens Type: Positive, Negative
Material: BK7
Size: 5.0 mm
Focal Length: 7.5 mm
Data Sheet
West Coast Tech Limited Plano-Concave Cylindrical Lens
West Coast Tech
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West Coast Tech Limited Plano-Concave Cylindrical Lens
Cylindrical lenses are either Plano-convex or Plano-concave in form and rectangular in shape. These lenses are used in applications requiring magnification only, such as in transforming a point image into a line image or changing the height of an image without changing its width or vice versa. Therefore serves a variety application, ...

Specifications
Lens Type: Positive, Negative
Material: BK7, FS
Size: 500 mm
Focal Length: Custom mm
Data Sheet
West Coast Tech Limited Plano-Convex Cylindrical Lens
West Coast Tech
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West Coast Tech Limited Plano-Convex Cylindrical Lens
Cylindrical lenses are either Plano-convex or Plano-concave in form and rectangular in shape. These lenses are used in applications requiring magnification only, such as in transforming a point image into a line image or changing the height of an image without changing its width or vice versa. Therefore serves a variety application, ...

Specifications
Lens Type: Positive, Negative
Material: BK7, FS
Size: 50 mm
Focal Length: Custom mm
Data Sheet
West Coast Tech Limited Achromat Lens
West Coast Tech
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West Coast Tech Limited Achromat Lens
Positive achromatic lens is a closely spaced and often cemented, combination of positive and negative elements of differing refractive index. These elements are chosen so that the chromate aberration is cancelled at two distant and well-separated wavelengths.

Specifications
Mounting: Unmounted, Mounted
Optimal Wavelength Range: 400-700nm
Diameter: 200 mm
Focal Length: Custom mm
Achromat Type: Doublet, Triplet
Data Sheet
West Coast Tech Limited Negative Meniscus Lens
West Coast Tech
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West Coast Tech Limited Negative Meniscus Lens
The best lens from where one conjugates is relatively for from the lens or where both conjugates are the same size of the lens. 

Specifications
Material: BK7, FS, CaF2, Ge
Diameter: 100 mm
ROC1: Custom mm
ROC2: Custom mm
Data Sheet