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Supplier: LightPath Technologies, Inc.
Description: Custom designs available
- Lens Type: Aspheric Lens
- Materials: Other
- Surface Quality: 20-10 Scratch / Dig, 40-20 Scratch / Dig, 60-40 Scratch / Dig, 80-50 Scratch / Dig
- Antireflection Coating: Yes
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Supplier: Newport Corporation
Description: Low cost focusing & collimating lens, short focal length
- Lens Type: Aspheric Lens, Spherical Lens
- Materials: Other
- Surface Quality: 80-50 Scratch / Dig
- Lens Form: Aspheric Lens
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Supplier: Knight Optical Ltd.
Description: Aspheric lens - Firepolished Grade.40mmf.l x 40mmdia These Fire-polished Aspheric lenses are glass lenses made by a simple moulding process and polished by heating to just melt the surface and allow surface tension to smooth out surface defects. Usually they have a very large diameter compared
- Lens Form: Aspheric Lens
- Materials: Other
- Lens Type: Aspheric Lens
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Supplier: Optarius
Description: 350-1850nm wavelength region
- Lens Type: Aspheric Lens, Meniscus
- Lens Application: Visible
- Materials: Other
- Surface Quality: 80-50 Scratch / Dig
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Supplier: Thorlabs, Inc.
Description: Thorlabs' acylindrical lenses are the cylindrical counterpart to an aspheric lens: they are designed to combine the abberation-reducing benefits of an aspheric surface with the one-dimensional focusing of a standard cylindrical lens. Positive cylindrical lenses are ideal for applications requiring
- Lens Form: Plano-Convex
- Lens Application: Visible, Ultraviolet
- Materials: Other
- Surface Quality: 60-40 Scratch / Dig
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Supplier: Thorlabs, Inc.
Description: is the limiting factor rather than the diffraction limit. Because the aspheric lenses are corrected to eliminate the spherical aberration, only diffraction limits the size of the focal spot. For focusing applications, the lens should be oriented so that the side with less curvature faces the source.
- Lens Form: Aspheric Lens
- Lens Application: Visible
- Materials: Other
- Surface Quality: 80-50 Scratch / Dig
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Supplier: Thorlabs, Inc.
Description: Flexure stage mounts and accessories are products designed for use on our extensive line of multi-axis flexure stage systems. The central key-way that extends across the top mounting surface of the stage is designed to allow rapid system reconfiguration of flexure mounted optics and accessories,
- Adjustment Type: Fixed
- Mounted Object Shape: Circular
- Mount Type: Lens Holder
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Supplier: X-CEL Optical Co.
Description: Category: ARIS Class: SFN Abbe: 45 Cyl/Add: 0 d Index: 1.53 Density: 1.11 e Index: 1.53 Filter: NONE UVRI Frnt Rad: 129.268 Sph/Base: 3.5 Style: SV AS
- Lens Form: Aspheric Lens
- Materials: Other
- Lens Type: Aspheric Lens
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Supplier: ZGC, Inc.
Description: wider angle images from Sony's popular new PMW-EX1 and EX3 camcorders, the EX 0.75X provides a 25% greater angle of view while maintaining full zoom capability. Aspheric Technology The EX 0.75's innovative, advanced technical design employs a state-of-the-art aspheric lens element to more
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Supplier: II-VI INFRARED
Description: Biconic lenses have two different radii on one surface. It is possible to make a biconic lens with spherical curves or aspheric curves, depending on the application and need to eliminate aberrations. Biconic lenses are used to produce an elliptically shaped focus or line focus. These lenses
- Lens Type: Spherical Lens, Other
- Materials: Zinc Selenide
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Supplier: Rolyn Optics Company
Description: Aspheric condensing lenses, B270 glass
- Lens Type: Aspheric Lens, Spherical Lens
- Materials: Other
- Surface Quality: 80-50 Scratch / Dig
- Antireflection Coating: Yes
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Supplier: Thorlabs, Inc.
Description: Thorlabs' GRIN2306A graded-index (GRIN) lens is designed for use at 630 nm. GRIN lenses are typically used in fiber-based passive and active components to couple laser light from one fiber through a free space optical system and back into another fiber. This lens can also be used for coupling
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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 laser pointers, VCD/DVD
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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 lenses (spherical
- Lens Type: Aspheric Lens, Spherical Lens
- Lens Application: Infrared, Visible
- Materials: BK7 Glass, Acrylic, Polycarbonate, Other
- Lens Form: Plano-Convex, Aspheric Lens
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Supplier: Security Cameras Direct
Description: 12mm DC auto-iris lens
- Application / Specialty: Aspheric
- Iris Control: Auto DC Drive
- Lens Mount: CS-Mount
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Supplier: Universe Kogaku (America) Inc.
Description: Universe Laser Lens assemblies and elements are available in standard combinations of focal lengths, wavelength, and barrel styles. We offer both glass and plastic aspheric designs to fill most typical application requirements. Our collimating lenses for diode lasers are ideal for a wide variety
- Lens Type: Spherical Lens, Other
- Lens Application: Visible
- Antireflection Coating: Yes
- Mounted: Yes
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Supplier: Carl Zeiss Camera Lens Division
Description: High information transfer rate for the use of VISIONMES lenses in new-generation CCD receivers
- Application / Specialty: Aspheric, Close-up
- Iris Control: Manual
- Adjustability: Fixed Focal Length
- Lens Mount: C-Mount
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Supplier: Clinton Electronics Corporation
Description: 5.0 ~ 50mm, F1.3, Auto Iris
- Application / Specialty: Aspheric, Wide Angle
- Iris Control: Manual
- Lens Mount: CS-Mount, Other
- Optical Format: 1/4", 1/3", 1/2"
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Supplier: Aegis Electronic Group, Inc.
Description: Intended for producers & broadcasters with low cost HD shooting a priority
- Application / Specialty: Aspheric
- Iris Control: Fixed Iris
- Adjustability: Fixed Focal Length
- Zoom Capability: Yes
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Supplier: LightPath Technologies, Inc.
Description: Oasis™ monolithic isolator and aspheric lens
- Isolator Type: Free Space Isolator
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Supplier: Leister USA
Description: Axetris fiber micro-lens arrays are optimized for coupling light efficiently to single mode fiber arrays for optical communication applications. Features Applications Small size Low insertion loss Fused Silica or Silicon material Low surface roughness 100 % inspection
- Lens Type: Aspheric Lens
- Lens Application: Infrared
- Antireflection Coating: Yes
- Lens Form: Aspheric Lens
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Supplier: Gurley Precision Instruments
Description: Aspheres minimize spherical aberrations, Broadband coatings are recommended for aspherical lenses
- Lens Type: Aspheric Lens, Spherical Lens
- Materials: Crown Glass
- Surface Quality: 60-40 Scratch / Dig
- Lens Form: Aspheric Lens, Other
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Featured Products for Lenses Aspheric Top
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Raytheon ELCAN Optical Technologies
Custom Optical Lenses
Finishing) makes the fabrication and polishing of exceptionally precise spherical, aspheric and non-traditional freeform optical shapes possible. The combination of ELCAN VQ and MRF is a truly revolutionary, proprietary solution unique to ELCAN Optical Technologies. Thin Film Coatings: The key to ELCAN's success in this sophisticated, complex technology is the design and manufacturing processes and support infrastructure (metrology, maintenance, information technology and quality control), which... (read more)
Browse Optical Lenses Datasheets for Raytheon ELCAN Optical Technologies
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EETimes.com | Electronics Industry News for EEs & Engineering Managers
computing to its value-priced Celeron processor family. LightPath unveils long wavelength infrared lenses LightPath Technologies Inc. announced Friday (April 1) it now has the ability to mold long wavelength infrared aspheric optics. EC, Japanese officials collaborating on Intel antitrust case
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Optical Shop Testing
to new chapters and modified material, this revised edition also includes information on: Testing of aspheric wavefronts, compensators, and null configurations. Zernike polynomial and wavefront fitting. Optical metrology of diffuse objects. Angle, prism, curvature, and focal length measurements
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Introduction to reflective aberration corrected holographic diffraction gratings
plane image is 2 millimeters, 75% of the output signal is not measured. This effect leads to loss of. system throughput and detectability. Astigmatism is corrected in plane grating instruments using aspheric optics. Toroidal mirrors are often used to reduce astigmatism for inputs on the optical axis
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An Advanced Steering Wheel Sensor
. The lead frame design and a monolithic ASIC create an "encoder on a chip" module. The optical encoder (see sidebar) consists of an emitter and a detector. At the emitter, IR light is generated by a GaAlAs LED (see Photo 2) and collimated by an aspheric polycarbonate lens. At the detector is an opto
Engineering Web Search: Lenses Aspheric Top
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Aspheric Lenses - Aspheric Lens - Aspheres | Edmund Optics
UV Lenses (16) Aspheric Lenses (26) Achromatic Lenses (18) Aspheric Lenses Aspheric Lenses are used to eliminate spherical
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Calibration Grade Precision Aspheric Lenses | Edmund Optics
Calibration Grade Precision Aspheric Lenses offer the ultimate in performance and precision available from an off-the-shelf polished aspheric lenses.
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Lens (optics) - Wikipedia, the free encyclopedia
town of Fröjel, Gotland, Sweden discovered in 1999 the rock crystal Visby lenses, produced by turning on pole lathes at Fröjel in the 11th to 12th
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Corrective lens - Wikipedia, the free encyclopedia
A pair of contact lenses, positioned with the concave side facing upward Contact lenses are worn directly on the surface of the eye.
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Single-Point Diamond Turned Aspheric Lenses from Knight...
Home > Company Directory > Knight Optical Ltd. > Single-Point Diamond Turned Aspheric Lenses
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Spherical Lenses Information on GlobalSpec
Aspheric lenses compensate for spherical aberration and are used primarily for their light gathering ability.
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★ Doric Lenses Inc. photonics industry
Aspheric Lenses Machined Aspheric Lens
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Diode Laser Lens Assemblies | Universe Kogaku
Choose One... UV Quartz Lenses CCD CMOS Lenses CCTV Lenses Diode Laser Lenses Hi Res Lenses Image Barcode Lenses Medical Lenses Microscope Objectives
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SCHNEIDER-KREUZNACH VARIOGON Lenses
Schneider?s precision-crafted VARIOGON lenses are crafted with aspheric elements to produce a compact lens that can go virtually anywhere to capture
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Optical lenses direct from
home products Optical lenses Optical lenses 1.56 phtotchromic optical lenses CR39 Optical Lens
