Syntec Optics - Pavilion, NY
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of spherical & aspheric lenses. Fresnel, parabola, ellipse, toric, diffractive & mirror lenses are also available. Capabilities include designing, high precision injection molding, single point diamond turning, high refraction diamond turning, custom metrology & reverse engineering. Milling, grinding, polishing & EDM services are also available. Industries served include biometric, defense, security & medical.
www.syntecoptics.com/diamond_finished.htm

G-S Plastic Optics (Germanow-Simon Corp.) - Rochester, NY
Manufacturer, Custom Manufacturer
Custom manufacturer of compression & injection biconvex circular aspheric lenses made from acrylic & polycarbonate material. Aspheric lenses are available with 1.489 to 1.599 refractive index, 57.2 & 34.0 abbe value, 85 percent to 92 percent transmission, 6.6 to 7.0 coefficient of linear expansion, 198 degrees F to 295 degrees F deflection temperature, up to 255 degrees F maximum continuous service temperature, 0.3 percent & 0.15 percent water absorption, 1.19 & 1.20 specific gravity, 1 percent to 2 percent haze & 0.3 ft.lbs./in. to 17 ft.lbs./in. impact strength. Lenses are scratch, chemical & temperature resistant & suitable for imaging, scanning & detecting applications. Aspheric lenses are suitable for military, medical & commercial industries. ISO compliant & UL listed.
www.gsoptics.com/product/index.php

Edmund Optics - Barrington, NJ
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified worldwide manufacturer & distributor of standard & custom aspheric lenses. Types of aspheric lenses include condenser lenses, gradient index rod lenses, mid-wave & long-wave infrared lenses, molded acrylic lenses, mounted precision molded lenses, aspherized achromatic lenses, zinc selenide infrared lenses & UV fused silica precision aspheric lenses. Condenser aspheric lenses are available in sizes (dia. x focal length) from 10.5 mm x 9.25 mm to 75 mm x 50 mm.
Brand Names: Gradium, LightPath
www.edmundoptics.com/optics/optical-lenses/

Theia Technologies LLC. - Wilsonville, OR
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard and custom aspheric lenses. Megapixel lenses such as ultra wide angle lenses, telephoto lenses and machine vision lenses are available. Applications include security and video surveillance, webcams, science and research. Capabilities include optical engineering, designing, consulting, prototyping, low and high volume production. CE listed. Products are available with 2 year warranty.
Brand Names: Theia
www.theiatech.com/families.php?family=all

GrayGlass (Gray Glass) - Queens Village, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
Aspheric lenses from wide variety of stock glasses; Kopp & Schott color glass filters, optical crown, quartz, BK-7, Vycor™, Pryex™ & others. Cutting, grinding, polishing, laminating, tempering & drilling.
Brand Names: AFG, Devon, Guardian, Kopp, Pilkington, Saint-Gobain
grayglass.net/glass.cfm/Optical/Optical-Com...

Fosta-Tek Optics, Inc.-Engineered Optical Plastics - Leominster, MA
Custom Manufacturer
ISO 9001:2008 registered custom manufacturer of aspheric & cylindrical lenses for automotive applications. Capabilities include engineering, coating, designing, molding, tooling & finishing. Meets ASTM, ANSI, NFPA, EN, CSA, CE & AS/NZS standards. Made in USA.
www.fosta-tek.com/Molding.html

Optics Technology, Inc. - Pittsford, NY
Custom Manufacturer, Service Company
Custom manufacturer of lenses including achromatic lenses & aspheric lenses. Other optical products such as microscope objectives, fiber-imager eyepieces, laser collimators, endoscopes, micro-imaging devices, camera systems, prisms, miniature mechanical shutter assemblies & electro-mechanical shutter assemblies are also available. Assembling, mechanical & optical services available.
www.opticstechnology.com/services/micro-opt...

Goodfellow Corp. - Coraopolis, PA
Distributor
Distributor of aspheric lenses. Pure metals & alloys, single crystals, ceramics, polymers & composites for research, prototype development & small run applications. Custom cutting, finishing & analyses available.
www.goodfellowusa.com/larger-quantities/

HOYA Corp. USA - Optics Division - Santa Clara, CA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of precision molded aspheric lenses. Lenses are made from low & higher dispersion glass, extremely low dispersion glass & higher refractive index glass. Available in various models with specifications including 2.31 mm to 15.00 mm effective focal length, 0.28 to 0.65 numerical aperture, 0.00 magnification, 1.17 mm to 13.30 mm working distance, 4.00 mm to 10.50 mm outer diameter & 1.35 mm to 4.00 mm thickness. Lenses are suitable for consumer electronics & telecommunication applications.
www.hoyaoptics.com/aspherical_lenses/index....

Glass Dynamics, LLC - Vineland, NJ
Manufacturer, Custom Manufacturer
Custom manufacturer of optical lenses including spherical singlet lenses, ultraviolet & infrared lenses, aspheric lenses, achromatic lenses, cylindrical lenses, ball & condenser lenses, Fresnel lenses, concave lenses, convex lenses, meniscus lenses, quartz lenses, plano/concave, plano/convex, bi/concave, bi/convex & specialty lenses. Precision grade glass lenses made to fine surface accuracy as well as commercial grade.
www.glassdynamicsllc.com/Optical.htm

Comar Optics Inc. - Regina, SK
Manufacturer, Custom Manufacturer, Service Company
Offering both stock and custom convex lenses of all types, including cylindrical lenses, aspheric lenses, fused silica lenses, and condenser lenses, rod lenses, camera lenses and laser lenses. Also achromatic doublets, microscope objectives and beam expanders. Offering a full design and manufacturing service for any type of lens, in any quantity small or large. Stock lenses to custom diameters, and offer a wide range of coatings.
Brand Names: Fresnel
www.comaroptics.com

Warren-Knight Instrument Co. - Philadelphia, PA
Manufacturer, Custom Manufacturer, Service Company
Distributor of lenses including spherical lenses & aspheric lenses for instruments & equipment used in surveying, scientific & engineering projects. Markets served include the military, research institutes & commercial industries.
www.warrenknight.com/products/product-catal...

Janos Technology - Keene, NH
Manufacturer, Custom Manufacturer, Service Company
Six Sigma & Lean manufacturing capable manufacturer of standard & custom aspheric & diffractive lenses. Lenses such as thermal imaging lenses, plano-convex lenses, plano-concave lenses, bi-convex lenses, bi-concave lenses, positive & negative meniscus lenses, zero power meniscus lenses & dome lenses are also available. Meet MIL-I-45208 standards. Products are available with 1 year warranty.
www.janostech.com/products_and_services/pro...

JP Manufacturing, Inc. - Southbridge, MA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of aspheric, cylindrical, parabolic & spherical lenses made from injection molded plastics. Capabilities include injection molding, assembly, ultrasonic welding, hot foil stamping, hot staking, deionizing, precision optical testing & anti-static & anti-reflective optical coating. Lenses with custom options are available. Made in USA.
www.jpmfg.com/customlenses.html

Sterling Precision Optics, Inc. - Evanston, IL
Manufacturer, Custom Manufacturer
Custom manufacturer of lenses including aspheric & projection condensing lenses. Various types also include laser focusing & receiving, plano & symmetric-convex, plano-concave, meniscus, singlet & precision-grade symmetric, convex & concave achromatic, doublet, plano-cylindrical & synthetic fused silica lenses.
www.sterlingprecision.com

Newport Industrial Glass, Inc. - Stanton, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Fabricator & supplier of molded & machined optical glass blanks from fused silica & quartz, silicon, low expansion materials, Pyrex & 200 plus optical glasses. Fabricator of custom molded, ground & polished optical components.
www.newportglass.com/angwcat.htm

Ross Optical Industries - El Paso, TX
Manufacturer, Custom Manufacturer
Manufacturer of aspherical lenses. Designed with short focal lengths., they are corrected for spherical and coma aberrations. Utilized in high efficiency illumination systems. Turnkey optical systems supplier.
rossoptical.com/info-products.html

Hot Cell Services Corp. - Kent, WA
Manufacturer, Service Company
Distributor of plano-convex, bi-convex, plano-concave, aspheric & spherical optical lenses from high quality white crown to borosilicate glass. Specifications include dimensions upto 300 mm dia. & 40 mm thickness. Features include add-on coating for thermal shocks, dichroic filter to colour the light at lens output, anti reflective coating to improve light transmission, anti heat coating to stop infra red & self cleaning coating. Applications include theatre lighting, projection equipment, architectural lighting, industrial optical systems & optoelectronics.
www.sovis-optique.com/hotcell/op_lenses.htm

Laurel Industries - Highland Park, IL
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom aspheric lenses, pressed lenses & projection condensing lenses in production & prototype quantities. Lenses meet Military Spec or customer specifications.
www.laurelindustries.com/optics.htm

Midwest Optical Systems, Inc. (MidOpt) - Palatine, IL
Distributor, Manufacturer, Custom Manufacturer
Distributor of 10 megapixels aspheric lenses to optimize machine vision CCD sensors and minimize chromatic aberration. Lenses are available with 2.5 micrometers to 3.5 micrometers resolving power and broadband multi-layer anti-reflection coatings. Lenses are also suitable for use in extremely compact vision systems.
Brand Names: Fujinon, Kowa, Navitar, Tamron
www.midopt.com/lenses_10mpxl.html

CDGM Glass Co., USA - Rochester, NY
Manufacturer, Custom Manufacturer
Manufacturer of spherical glass lenses for the optical industry. Types include plano concave, plano convex, meniscus & aspheric lenses. Specifications include center thickness of +/-0.02 mm or +/-0.01 mm, diameters of +0/-0.02 mm & +0/-0.005 mm, ETD of 0.05 mm & 0.01 mm, scratch dig 60 - 40 or 20 - 10, single or multilayer AR coating & sag of +/- .015 mm or +/- .010 mm. Spherical lenses can be ground & polished to customer specifications

Precision Tool Technologies, Inc. - Little Falls, MN
Manufacturer, Custom Manufacturer
Precision Machining Of Polishing Tools, Lap Tools & Specialized Polycarbonate Mold Inserts For The Optical Industry. Accuracy Of Plus/Minus .0001 With Surface Finished To 4 Microinches

Kreischer Optics, Ltd. - McHenry, IL
Manufacturer, Custom Manufacturer, Service Company
Manufacturer Of Optical Components & Systems, Lenses. Spherical, Cylindrical, Aspheres, Test Glasses, Prisms, Mirrors, Windows, Filters & Lens Design.

OptoSigma Corp. - Santa Ana, CA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of aspheric lenses with high numerical apertures for condensing & light collection applications. Molded, polished aspheric surfaces. Flat or convex spherical on one side, steep aspheric on the other.

Lightworks Optics - Tustin, CA
Manufacturer, Custom Manufacturer, Service Company
Designs, Engineers & Manufactures Precision Optical Systems & Assemblies For Defense, Aerospace & Commercial Applications