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Page 2 - Aspherical

Optical Surfaces - Aspherical Lenses
Optical Surfaces
Aspheric lenses are a cost effective way of reducing the number of optical elements in a system. A correctly formed aspheric lens surface may cancel or control spherical aberration. As a result more energy can be concentrated into a smaller area. Aspheric lenses are best suited for low f-number, high throughput applications.Optical ...

Specifications

Diameter: 600 mm
Material: N-BK7
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 400-1200nm
EYLGULF398 Aspherical Glass Lens
Optoelectronics Company
EYLGULF398 Aspherical Glass Lens.

Specifications

Diameter: 8.8 mm
Material: N-BK7
Effective Focal Length: 20.99 mm
Numerical Aperture (NA): 0.179
Wavelength Range: 400-1200nm
Panasonic Aspherical Collimating Glass Lenses
Optoelectronics Company
Panasonic Aspherical Collimating Glass Lenses.

Specifications

Diameter: 8.00 mm
Material: N-BK7
Effective Focal Length: 10.00 mm
Numerical Aperture (NA): 0.33
Wavelength Range: 780-780nm
EYLGULF273 Aspherical Glass Lens
Optoelectronics Company
Aspherical Glass Lens for OEM, industrial, and scientific applications. 

Specifications

Diameter: 6.40 mm
Material: N-BK7
Effective Focal Length: 12.499 mm
Numerical Aperture (NA): 0.228
Wavelength Range: 780-780nm
Aspherical Plastic Injection Molded Optics
Lensel
We make plastic injection molded lenses, plastic molded optics for a variety of applications such as low vision devices, magnifiers, plastic aspheric lenses, imaging lens, imaging camera lenses, prisms, condensers, filters, shortpass filters, longpass filters, optical filters, bandpass filters, interference filters attenuators etc.

Specifications

Diameter: 130 mm
Material: Acrylic (PMMA)
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 400-1200nm
High-Precision Aspheres
Ingeneric
The use of aspheres and acylinders offers substantial advantages: minimization of aberrations, increase in efficiency, reduction of optical elements and weight of the optical system. With its unique molding technique, INGENERIC combines cost effectiveness with highest serial precision. Molded optics can be structured/curved on one or ...

Specifications

Diameter: 4.2 mm
Material: Other
Effective Focal Length: 2.4 mm
Numerical Aperture (NA): --
Wavelength Range: 100-260nm
AC 130 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 15.00 mm
Material: N-BK7
Effective Focal Length: 15.20 mm
Numerical Aperture (NA): 0.43
Wavelength Range: 976-976nm
AC 090 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 5.00 mm
Material: N-BK7
Effective Focal Length: 6.50 mm
Numerical Aperture (NA): 0.28
Wavelength Range: 650-650nm
AC 067 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 4.50 mm
Material: N-BK7
Effective Focal Length: 9.40 mm
Numerical Aperture (NA): 0.19
Wavelength Range: 715-715nm
AC 059 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 6.37 mm
Material: N-BK7
Effective Focal Length: 15.00 mm
Numerical Aperture (NA): 0.30
Wavelength Range: 780-780nm
AC 057 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 6.37 mm
Material: N-BK7
Effective Focal Length: 8.00 mm
Numerical Aperture (NA): 0.32
Wavelength Range: 780-780nm
AC 055a INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 6.0 mm
Material: N-BK7
Effective Focal Length: 11.00 mm
Numerical Aperture (NA): 0.25
Wavelength Range: 635-635nm
AC 055 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 7.20 mm
Material: N-BK7
Effective Focal Length: 11.0 mm
Numerical Aperture (NA): 0.27
Wavelength Range: 635-635nm
AC 040 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 6.50 mm
Material: N-BK7
Effective Focal Length: 8.87 mm
Numerical Aperture (NA): 0.30
Wavelength Range: 635-635nm
AC 024 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 3.0 mm
Material: N-BK7
Effective Focal Length: 2.86 mm
Numerical Aperture (NA): 0.47
Wavelength Range: 1507-1507nm
AC 002 INDIVIDUALLY CUSTOMIZED ASPHERES
GD Optics
We are able to manufacture aspheres with a diameter of up to 30 mm. We gladly take over or assist with the design of the lens, but are at the same time ready to manufacture according to your drawing and specifications. New molding technologies allow for the production of biconvex or meniscus lenses. Besides our ability to manufacture ...

Specifications

Diameter: 2.54 mm
Material: N-BK7
Effective Focal Length: 2.0 mm
Numerical Aperture (NA): 0.40
Wavelength Range: 1310-1550nm
AWI Aspherical Lens
AWI Industries
There are many different kinds of aspheric lens designs, they include aspheric-plano, aspheric-concave, aspheric-convex, bi-aspheric, or aspheric lens arrays. A.W.I. Industries (USA) Inc. manufactures and supplies both molded plastic and molded glass aspheric lenses. Our aspheric lenses range from diameter 1.6mm to diameter 150mm. We ...

Specifications

Diameter: 10 mm
Material: N-BK7
Effective Focal Length: 40 mm
Numerical Aperture (NA): 0,11
Wavelength Range: 390-1400nm
Sumita Molded Glass Aspherical Lens
Sumita Optical Glass
We can correspond from φ1.0mm minimum size lens to big diameter, exceeds φ30mm. Accuracy is Ra0.003um (special quality), we can mold lens in very high accuracy. We can correspond from dozens of trial to tens of thousands of mass production. And, we accept inquiries from optical designs.

Specifications

Diameter: 30 mm
Material: N-BK7
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 390-1400nm
Diamond Turning Aspheric Lens
Accusy
By high precision process include Diamond turning, Digital Auto controlled Polishing, and Press Molded, we supply the Aspherical lenses based on different Mid-Infrared, Far-Infrared materials.

Specifications

Diameter: -- mm
Material: N-BK7, FS, CaF2, ZnSe, Ge
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 390-1400nm
Accusy Aspheric Lens
Accusy
Accusy aspherical lenses for OEM, indsutrial, and scientific applications. 

Specifications

Diameter: -- mm
Material: N-BK7, FS, ZnSe, Ge, Other
Effective Focal Length: Custom mm
Numerical Aperture (NA): Custom
Wavelength Range: 390-1400nm