Optics Technology, Inc. - Pittsford, NY
Custom Manufacturer, Service Company
Custom manufacturer of concave lenses, convex lenses, plano concave lenses, plano convex lenses & meniscus lenses. Optical products also include microscope objectives, fiber-imager eyepieces, laser collimators, endoscopes, micro-imaging devices, camera systems, prisms, miniature mechanical shutter assemblies & electro-mechanical shutter assemblies. Assembling, mechanical & optical services are available.
www.opticstechnology.com/services/micro-opt...

American Torch Tip Co., The - Bradenton, FL
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom laser cutting & welding consumables including plano convex & meniscus lenses. Stock items are also available.
Brand Names: American Torch Tip, LASERTEC
americantorchtip.rtrk.com/?scid=1201869&rl_...

HOYA Corp. USA - Optics Division - Santa Clara, CA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of precision molded aspheric lenses including concave & convex optical lenses. Lenses are made from lower & higher dispersion glass, extremely low dispersion glass & higher refractive index glass. Lenses are available in various models with specifications including plus 0.00 mm/minus 0.02 mm outer diameter & plus/minus 0.02 mm lens thickness, plus 0.00 mm/minus 0.10 mm clear aperture, transmittance more than 97 percent & wavefront error less than 0.04 rms.
www.hoyaoptics.com/aspherical_lenses/index....

Syntec Optics - Pavilion, NY
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified custom manufacturer of lenses available in plano concave, plano convex, concave, convex & cylindrical shapes. Types include parabola, ellipse, sphere, asphere, Fresnel, toric, diffractive & mirror lenses. Capabilities include reverse engineering, high precision injection molding, designing, high refraction diamond turning, single point diamond turning & custom metrology. Milling, EDM, grinding & polishing services are also available.
www.syntecoptics.com/diamond_finished.htm

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

Convex Lenses Products
	Lenses

ios Optics - Santa Clara, CA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of laser quality lenses, with variants including objective, meniscus, cylindrical, plano/concave, plano/convex, bi/concave & bi/convex. Capabilities include: surface quality: 10-5 Laser Quality to 80-50 commercial; flatness irregularity: Lambda/20 to commercial polish; dimensions: from .050 in. to 14 in. dia. Custom finishing services: core drilling, sawing/dicing, edging/centration, modification, grinding, polishing & shaping. Thin film coatings in UV, visible & near IR.
www.iosoptics.com/precision-optics.html

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. Ability to edge any stock lenses to custom diameters, and offer a wide range of coatings.
Brand Names: Fresnel
www.comaroptics.com/catalogue.html

G-S Plastic Optics (Germanow-Simon Corp.) - Rochester, NY
Manufacturer, Custom Manufacturer
Custom manufacturer of plano convex circular injection & double lenses made from acrylic & polycarbonate. Convex lenses are available with 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.lb/in. to 17 ft.lb/in. impact strength. Convex lenses are scratch, chemical & temperature resistant & suitable for military, medical & commercial industries. ISO compliant & UL listed.
www.gsoptics.com/product/index.php

Janos Technology - Keene, NH
Manufacturer, Custom Manufacturer, Service Company
Six Sigma & Lean manufacturing capable manufacturer of standard & custom convex & plano convex lenses. Plano-concave lenses, bi-convex lenses, bi-concave lenses, positive meniscus lenses & negative meniscus lenses are also available. Capabilities include optical design & engineering, diamond turning, optical coating, precision testing & metrology, double sided polishing, fabrication & automated polishing. Meet MIL-I-45208 standards. Products are available with 1 year warranty.
www.janostech.com/solutions_and_capabilitie...

JP Manufacturing, Inc. - Southbridge, MA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of double convex & plano convex lenses. Double convex lenses are available in 0.295 in. to 3.453 in. dia. with 0.424 in. to 8.750 in. focal length & 5X to 8 1/2X magnification. Plano convex lenses are available in 0.174 in. to 2.0 in. dia. with 0.160 in. to 23.622 in. focal length & magnification up to 100X. Made in USA.
www.jpmfg.com/standardlenses.html

Sterling Precision Optics, Inc. - Evanston, IL
Manufacturer, Custom Manufacturer
Custom manufacturer of convex lenses. Types include meniscus, plano, precision grade, symmetric & fused silica glass lenses. Specifications of lenses vary upon types & include 24.6 in., 26.4 in. & 49.2 in. ID, 0.18 in. to 9 in. thickness, 1.378 in. to 100 in. OD, 0.8 in. to 28.8 in. center thickness & -4,000 in. to 4,000 in focal length.
optics.sterlingprecision.com/category/all-c...

Convex Lenses Products
	Plano-Convex Lenses Symmetric-Convex Glass Lenses Meniscus Glass Lenses (Positive) More

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 plano-convex lenses. They are made up of one flat and one convex surface, have a positive focal length and are used to coverge or focus incoming light. Utilized for a variety of optical systems, such as magnifiers, telescopes, collimators, condensers and imaging instruments. Bi-convex lenses also available. 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

McMillan Optical Company - Murdock, FL
Custom Manufacturer
Custom manufacturer of convex & plano convex lenses. Materials used include quartz, fused silica, BK-7, Pyrex®, crown glass & filter glass. Lenses can be fabricated in dia. from 0.1 in. to 12 in., thicknesses from 0.005 in. to 6 in., hole dia. from 0.025 in. to 6 in. & with tolerances from +/-0.001 in. to +/-0.0001 in. Available in straight cut, angular, beveled, glazed & fire polished edges in ground, lapped, commercial polish & optical polish finishes.
www.mcmillanoptical.com/lenses.html

Clear Beam Corp. - Pickens, SC
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of YAG laser components including convex lenses. Specifications of convex lenses include 38.1 mm maximum dia. & 8 mm maximum thickness. Optic positive, plano convex, achromatic, collimating, cylindrical, spherical, bi-concave, optic fused silica, meniscus & bi-convex lenses are also available. Convex lenses are suitable for industrial & commercial applications.
www.clearbeamco.com/co2-laser.html

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

Bern Optics, Inc. - Westfield, MA
Manufacturer, Custom Manufacturer
Manufacturer of precision micro-miniature & submillimeter convex lenses in production & prototype quantities, ground & polished to micron tolerances. Products also include concave lenses, prisms, apertures, mirrors, windows, balls, axicons, filters, optical wedges, beam splitter cubes, domes & parallel plates. Singlet lenses, cemented multi-element lenses, doublets & triplets are available, as well as special components with combinations of plano, spherical and cylindrical surfaces. Available in optical grade glass & filter glass construction. Capabilities also include custom coating, assembly & prototyping.
www.bernoptics.com/31-lenses.htm

Midwest Optical Systems, Inc. (MidOpt) - Palatine, IL
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of mounted filters & accessories & distributor of lenses for machine vision systems including CCD/CMOS cameras, monochromatic/white/colored LED lighting, fiber optic illumination, structured doide-generated light patterns & other applications. Filters generally pass >90% of desired wavelengths in types that include color bandpass, IR dichroic longpass, IR bandpass, IR block, UV bandpass, UV block, neutral density, polarizing & light balancing. Filters are available in sizes from 12mm to M105, in threaded, anodized, laser-etched aluminum mounts, are non-hydroscopic & withstand cleaning, solvents, heat, humidity & vibration. Custom drilling, edging, shaping & assembly is available. Products include filter kits, custom optics, slip mounts, step-up & step-down rings, rotating right angle attachment, optics cleaning kit, hot & cold mirrors. RoHS Compliant.
www.midopt.com

Sinclair Glass - Hartford City, IN
Custom Manufacturer
Custom manufacturer of concave and convex glass. Capabilities include sandblasting, glass polishing, custom glazing and beveling. Services include deannealing, tempering, forming, sawing, grinding, polishing, boring, beveling, cutting, notching, slotting, grooving, assembly, packaging and delivery. Serving the lighting, furniture, commercial and architectural industries.
www.sinclairglass.com/index.htm

Optics For Research, Inc. - Caldwell, NJ
Manufacturer, Service Company
Plano-Convex/Concave

Laser Research Optics - Providence, RI
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2000 certified stocking distributor of plano convex lenses made from zinc selenide for welding, cutting & heat treating applications. Specifications of lenses vary upon types & include 0.600 in. to 1.00 in. dia., 1.00 in. to 10.00 in. focal length, 0.060 in. to 0.120 in. edge thickness, -0.005 in. to plus 0.000 in. dia. tolerance, plus /-0.010 in. thickness tolerance, 3 arc/minute maximum centering tolerance, sphericity up to 1/40th wave at 10.6 microns, plus /-0.5 percent focal length tolerance, 0.25 percent total absorption & coating reflectivity up to 0.5 percent at 10.6 microns.

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

JML Optical Industries - Rochester, NY
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of standard & custom convex lenses. Types include fused silica bi-convex lenses, fused silica plano-convex lenses, germanium (ge) plano-convex lenses, zinc selenide (znse) plano-convex lenses, bi-convex lenses, plano-convex lenses, calcium fluoride (caf2) plano-convex lenses, UV grade fused silica plano-convex lenses, GaAs plano-convex lenses, bi-convex lenses & plano-convex lenses. Lenses are available in different materials, contours, shapes & in positive & negative focal lengths. Lenses are used as magnifiers, relay lenses & field lenses.

AC Photonics Inc. - Santa Clara, CA
Manufacturer
Fiber Optic Products