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Supplier: Shanghai Optics
Description: moldable aspheric lenses out of materials with low transformation temperatures, such as acrylic, plastic, BK-7, B270 and Pyrex. Molded aspheric lenses are the most cost-effective type of asphere. For large silicon aspheric lenses that require a higher
- Lens Type: Aspheric Lens
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Supplier: Avantier Inc.
Description: Avantier At Avantier, we manufacture a wide variety of aspheric lenses for applications from smartphones to lasers and fiber optics, from research and industry to medicine. Our lenses are available with anti-reflection coatings or in uncoated forms, in glass, crystalline, or
- Antireflection Coating: Yes
- Lens Type: Aspheric Lens
- Materials: Other
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Supplier: Foctek Photonics, Inc.
Description: , suitable for mass production where additional characteristics are required to eliminate both chromatic aberration and spherical aberration. D. Injection molding In addition to the glass aspherical lens, there are also plastic aspherical lenses. Plastic
- Lens Type: Aspheric Lens
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Supplier: Artifex Engineering
Description: We deliver a broad range of plastic optics. When the materials are refined into lenses, prisms and mirrors, they serve the purpose of glass optics at lower cost and with significant saving of weight. We can provide spheric and aspheric lenses, they are widely used for
- Focal Length: 12.5 mm
- Surface Quality: 60-40 Scratch / Dig
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Supplier: Edmund Optics Inc.
Description: Full Prescription Data Available Standard 25mm Diameter for Easy System Integration High Numerical Aperture Designs for Superior Light Collection Our TECHSPEC® Plastic Aspheric Lenses offer a lightweight alternative to glass spherical or aspherical
- Center Thickness: 4.2 mm
- Diameter / Length: 25 mm
- Edge Thickness: 1.2 mm
- Focal Length: 50 mm
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Supplier: Edmund Optics Inc.
Description: Full Prescription Data Available Standard 25mm Diameter for Easy System Integration High Numerical Aperture Designs for Superior Light Collection Our TECHSPEC® Plastic Aspheric Lenses offer a lightweight alternative to glass spherical or aspherical
- Center Thickness: 9.29 mm
- Diameter / Length: 25 mm
- Edge Thickness: 1.04 mm
- Focal Length: 20 mm
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Supplier: Edmund Optics Inc.
Description: Full Prescription Data Available Standard 25mm Diameter for Easy System Integration High Numerical Aperture Designs for Superior Light Collection Our TECHSPEC® Plastic Aspheric Lenses offer a lightweight alternative to glass spherical or aspherical
- Center Thickness: 7.4 mm
- Diameter / Length: 25 mm
- Edge Thickness: 1.07 mm
- Focal Length: 25 mm
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Supplier: Edmund Optics Inc.
Description: Full Prescription Data Available Standard 25mm Diameter for Easy System Integration High Numerical Aperture Designs for Superior Light Collection Our TECHSPEC® Plastic Aspheric Lenses offer a lightweight alternative to glass spherical or aspherical
- Center Thickness: 9.29 mm
- Diameter / Length: 25 mm
- Edge Thickness: 1.04 mm
- Focal Length: 20 mm
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Supplier: Knight Optical (UK) Ltd
Description: Plastic Aspheric Lenses are relatively cheap as they are mass produced, moulded or pressed, plastic. The surface quality of plastic aspheric lenses is worse than most conventionally polished lenses. However the surface departs from the
- Diameter / Length: 50 mm
- Focal Length: 84.82 mm
- Lens Type: Aspheric Lens
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Supplier: Knight Optical (UK) Ltd
Description: Plastic Aspheric Lenses are relatively cheap as they are mass produced, moulded or pressed, plastic. The surface quality of plastic aspheric lenses is worse than most conventionally polished lenses. However the surface departs from the
- Diameter / Length: 35 mm
- Focal Length: 53 mm
- Lens Type: Aspheric Lens
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Supplier: Knight Optical (UK) Ltd
Description: Plastic Aspheric Lenses are relatively cheap as they are mass produced, moulded or pressed, plastic. The surface quality of plastic aspheric lenses is worse than most conventionally polished lenses. However the surface departs from the
- Diameter / Length: 35 mm
- Focal Length: 35.74 mm
- Lens Type: Aspheric Lens
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Supplier: Knight Optical (UK) Ltd
Description: Plastic Aspheric Lenses are relatively cheap as they are mass produced, moulded or pressed, plastic. The surface quality of plastic aspheric lenses is worse than most conventionally polished lenses. However the surface departs from the
- Diameter / Length: 13.4 mm
- Focal Length: 10.78 mm
- Lens Type: Aspheric Lens
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Supplier: ProPhotonix, Ltd.
Description: The optical components department of Helvoet Rubber & Plastic Technologies NV manufactures injection molded lenses, mirrors, polygons, with or without reflective coatings, with extreme accuracy for barcode scanning and sensor module applications. High accuracy off-the-shelf
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Supplier: Rayfine Specialty Lighting Co., Ltd.
Description: Gastrointestinal endoscope light source Key feature for gastrointestinal endoscope light source: High brightness. Features for Gastrointestinal endoscope light source: With aspheric glass lens, much higher flux output With driver, comply
- Color Temperature: 5200 to 6200 K
- Illuminator Type: Spot
- Light Source: LED
- Maximum Voltage: 21.6 to 26.4 volts
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Supplier: RS Components, Ltd.
Description: Eschenbach has employed the latest technology and manufacturing methods to design the aspheric lens and case of this unique folding pocket magnifier in a single unit. 35 mm lens size. Bi-Aspheric lens type. PXM plastic with Cera-tec coating Magnification
- Magnification: 7 X
- Type / Mounting: Handheld
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Supplier: World Star Tech
Description: LR-Series Laser modules are fully self-contained with integrated laser driver circuit, aspherical plastic lens optics and laser diode in a compact brass body. Unique properties include compact size, circular beam and industrial strength. If your application requires high beam
- CDRH Classification: Class I, Other
- Laser Power: 0.4000 milliwatts
- Laser Type: Laser Diode Modules
- Laser Wavelength: Red
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Supplier: World Star Tech
Description: LQB-Series Laser diode modules are fully self-contained with integrated laser driver circuit, aspherical plastic lens optics and laser diode in a compact brass body. Unique properties include compact body , clean beam, industrial strength and low cost. If your application
- CDRH Classification: Other
- Laser Power: 1 milliwatts
- Laser Type: Alignment Lasers, Laser Diode Modules
- Laser Wavelength: Red
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Supplier: Carson Optical, Inc.
Description: The PO-25 MiniBrite™ Pocket Magnifier from Carson Optical is a compact 3x power slide-out Magnifier with a protective plastic sleeve. The built-in LED light makes it perfect for use in the dark, and its crystal-clear acrylic aspheric lens gives you a sharp, distortion-free view.
- Magnification: 3 X
- Type / Mounting: Folding / Linen
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Supplier: RS Components, Ltd.
Description: Top of the range wraparound eyewear from AOSafety Dual-aspheric lens - Provides near optically perfect orbital eyesocket coverage to minimise risk of eyestrain for all-day-wear. DX coated resists fogging & static. Soft adjustable nosebridge pieces. Dual injection moulded browguard
- Type: Glasses
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Supplier: RS Components, Ltd.
Description: Circular magnifying lamp including removable magnifier cover and T16 light source with 50 % more brightness. Light can be switched off via rocker switch. Magnifier, including frame, can be changed via clip latch. Aspherical, distortion-free, plastic lenses. RAL 7035 light grey
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Custom Aspheric Lenses Avantier’s optical engineering team partners with clients to develop custom aspheric lenses that meet critical project requirements: Optical glass, fused silica, germanium, and plastic materials (read more)
Browse Aspheric Lenses Datasheets for Avantier Inc. -
generated holograms to verify that everything is as it should be. Depending on substrate, some freeform optics are also produced by precision molding, followed by CNC-powered fine polishing. The freeform lens/mirror substrate opinions include metal materials, plastic materials, germanium (read more)
Browse Aspheric Lenses Datasheets for Avantier Inc. -
For applications with high demands regarding space and weight saving, customized miniature Fresnel lenses are a suitable solution. This is a special optical lens. Compared to a standard lens, the surface of the fresnel lens is divided into a number of (read more)
Browse Fresnel Lenses Datasheets for ORAFOL Fresnel Optics GmbH -
Discover the Avantier Large Size Lens: Size and Diameter: The standout feature of our Large Lenses is their bigger diameter compared to standard lenses. This increased size lets in more light, enhancing low-light performance and offering a wider aperture (read more)
Browse Optical Lenses Datasheets for Avantier Inc. -
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plastic lens optics and laser diode in a compact brass body. Unique properties include compact size, circular beam and industrial strength. If your application requires high beam pointing stability it is recommended to use glass aspherical lens. (read more)
Browse Alignment Lasers Datasheets for World Star Tech
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Polymer Optics
Polymer optics, also known as plastic optics, are specialized optics made from highly transparent organic polymer materials, or optical polymers. At Shanghai Optics we manufacture high quality polymer optical components and lens assemblies for a wide variety of applications. These lenses have low
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Novel optics for high-performance digital projection systems and monitors: current and future
Normally a plastic aspheric lens fabricated by diamond turning is regarded only for use in prototypes.
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Proceedings of the 35th International MATADOR Conference
The Improvement of Plastic Aspheric Lens for the Application of Compact Camera Module .
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A Lens Design For Optical Disk Systems
Kiriki, T., Izumiya, N., Sakurai, K. and Kojima, T., " Plastic Aspheric Lens for Compact Disk Systems," ibid., WB3.
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Optimization of precision aspheric lenses for advanced small sensor heads of large numerical aperture
Key words: analytical optimization, large numerical aperture, minimum angle of divergence, plastic aspheric lens .
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Emerging Systems for Materials, Mechanics and Manufacturing
The first one contains three plastic aspheric lenses (3P), and the second one is made up of 2 plastic aspheric lenses and 1 glass aspheric lens (2P1G).
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Optical Design: Applying the Fundamentals
Thus, we can use a conventional (spherical) glass element to provide most of the optical power, which limits the focus shift, and use low- power aspheric plastic lenses to provide aberration correction.
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Selection and design of a video camera lens
For the sake of simplicity [and also cost], a decision was made to limit design studies to molded plastic aspheric lens types having no more than four elements.
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Design of 10 Mega-pixel Mobile Phone Lens
Four plastic aspheric lenses and an IR cut-off filter are adopted.
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Low-cost fabrication of optical subassemblies
A factor of three cost reduction is achieved by limiting the parts count to only three: a laser or receiver chip packaged in a TO-can, a plastic housing, and a plastic aspheric lens ; and by employment of a fast, automated active …
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Performance of aspheric spectacle lenses
The reduction in weight for plastic aspheric lenses is 8–32 per cent for 60 mm diameter.