A keratometer is a diagnostic instrument used for measuring the curvature of the anterior surface of the cornea, particularly for assessing the extent and axis of astigmatism. It measures the central 3 mm of the cornea, which generally behaves like a sphere or a spherocylinder. A keratometer in relation to the cornea is just like an object in front of a convex reflecting mirror. Like in a convex reflecting surface, the image is located posterior to the cornea. The cornea behaves as a convex reflecting mirror and the mires of the keratometer are the objects. The radius of curvature of the cornea's anterior surface determines the size of the image.
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Address: 136 W. Orion Street Suite #3, Tempe, Arizona 85283, USA
www.veatchinstruments.com |
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Phone: +1-(602)-438-0799
FDA Registration: 2087174
Products: Keratometers, Exam Chairs, Automatic Lensmeters, Exophthalmometers (FDA Code:
HLS), Applanation Tonometers, Biomicroscopic Slit Lamps, ...
Veatch Ophthalmic Instruments distributes ophthalmic instruments and equipment. Our product includes auto instruments, digital refraction systems, instrument tables, light bulbs, diagnostic instrument
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Address: 5160 Hacienda Dr, Dublin, California 94568, USA
www.meditec.zeiss.com |
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Phone: +49 (3641) 6420 30
FDA Registration: 2918630 Year Established: 2000
Annual Revenues: < USD 1 Million
Employee Count: ~2100
Quality: ISO 9000, ISO 9001, CE Certified
Products: Keratometers, 35mm Fundus Photography, Automatic Lensmeters, Indocyanine Green Angiography, Fluorescein Angiography, Nd:YAG Laser Capsulotomy Systems, ...
Carl Zeiss Meditec, Inc. supplies complete system solutions in the field of medical technology for ophthalmology. We offer a full complement of synergistic technologies for the detection & quantifiabl
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Address: 15087 Stratford Drive, San Jose, California 95124, USA
www.cambrian-med.com |
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Phone: +1-(408)-996-0205
Year Established: 2005
Products: Applanation Tonometers, Anesthetists Precordial Kit, Adson-Graefe Tissue Forceps, Adson 1 x 2 Teeth Tissue Forceps, Advanced Automatic Lensmeters, Automatic Hand-held Keratometers, ...
Cambrian Medical Inc. supplies surgical & medical products & equipment. Our products include titanium instruments, vitreoretinal instruments, RK And PRK instruments, lasik instruments, speculums, trep
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Address: 20001 South Vermont Avenue, Torrance, California 90502, USA
medical.kowa.com |
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Phone: +1-(310)-327-1913
Products: Keratometers, 35mm Fundus Photography, Applanation Tonometers, Biomicroscopic Slit Lamps, Digital Imaging Systems, Standard Static Perimetry, ...
Kowa Optimed, Inc provides medical products, opto-electronic products and sporting optic products. Our medical equipment includes accessories, automatic perimeter, binocular loups, slit lamps, tonomet
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Address: 2862-D Walnut Ave, Tustin, California 92780, USA
www.oiica.com |
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Phone: +1-(800)-373-1924
Products: Keratometers, Vision Testers, Indirect Ophthalmoscopes, Auto Refractor, Lensometer, Ophthalmic Laboratory Equipment, ...
Ophthalmic Instruments, Inc. is a supplier of acuity systems & projectors, auto refractors, chairs & stands, cryo, diagnostic instruments, indirect ophthalmoscopes, keratometers, lensometers, phoropto
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Address: 6905 Deer Park Avenue, Fort Pierce, Florida 34951, USA
www.treasurecoastophthalmic.com |
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Phone: +1-(772)-429-1610
Products: Slit Lamps, Tonometers, Microscopes, Opthalmic Surgical Instruments, Ophthalmic Chair, Fundus Camera, ...
Treasure Coast Ophthalmic is a full-service ophthalmic and optical diagnostic equipment company that serves the equipment needs of optometrists, ophthalmologists, opticians, and other medical professi
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Address: 11825 Central Parkway, Jacksonville, Florida 32224, USA
www.marcooph.com |
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Phone: +1-(904)-642-9330
FDA Registration: 1041845 Year Established: 1962
Annual Revenues: USD 25-50 Million
Employee Count: ~40
Products: Keratometers, Exam Chairs, Automatic Lensmeters, Potential Vision Testing, Manual Lensmeters, Manual Refractors, ...
Marco delivers a complete range of vision diagnostic equipment to eye-care practitioners. Our products include refraction systems, wavefront aberrometry, auto refractors, corneal topography, auto lens
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Address: 6908 N.W. 72 nd Ave, Miami, Florida 33166, USA
www.optimetrics.com |
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Phone: +1-(305)-863-4144
FDA Registration: 1038753
Products: Keratometers, Hand-held Autorefractors, Portable Autorefractors, Lensmeters Keratometers, Automatic Hand-held Keratometers, Human Eye Model, ...
Optimetrics, Inc. provides quality, new & used ophthalmic equipment, & supplies it to ophthalmologists, optometrists, and optical retailers. Our showroom displays a variety of products ranging from a
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Address: PTY-2956, 1601 NW 97th Ave. , P.O. Box 025207, Miami, Florida 33102-5207, USA
www.foresightintl.com |
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Phone: +1-(305)-396-2256
Products: Keratometers, Diagnostic Lenses, Contact Lens (FDA Code:
HQD), Portable Autorefractors, Lensmeters Keratometers, Phoropters, ...
Foresight International, S.A is a supplier of ophthalmic, optical and laboratory equipments. We are an online inventory of used and new ophthalmic equipments.
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Address: 175 Sarasota Center Boulevard, Sarasota, Florida 34240-9258, USA
www.wpiinc.com |
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Phone: +1-(941)-371-1003
FDA Registration: 3008496770 Year Established: 1967
Quality: CE Certified
Products: Vannas Capsulotomy Scissors, Self-Retaining Retractors (FDA Code:
FFO), Stimulators, Vacuum Pumps, Esr Spectroscopy Kit, Peristaltic Pumps, ...
World Precision Instruments, Inc. manufactures amplifiers & stimulators used in nerve, skin and muscle research. Our product includes biosensing, cell & tissue, glass holders, lab supplies, microscopy
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Address: 2920 Malmo Drive, Arlington Heights, Illinois 60005, USA
woodlynintl.com |
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Phone: +1-(847)-952-8330
Year Established: 1977
Annual Revenues: USD 1-5 Million
Employee Count: ~10
Products: Manual Lensmeters, Manual Refractors, Biomicroscopic Slit Lamps, Operating Microscopes, Eye Examination Devices and Equipment, Biomicroscopic Slit Lamps, Glasses and Accessories, Manual Refractors, ...
Woodlyn provides ophthalmic instruments and equipment. Our products include examination chairs, millennium instrument stand, slit lamps, digital slit lamp camera, ultravision visual acity tester, clas
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Address: 224 James St., Bensenville, Illinois 60106, USA
www.aitindustries.com |
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Phone: +1-(800)-729-1959
Products: Keratometers, Automatic Lensmeters, Hand-held Autorefractors, Portable Autorefractors, Eyewear Accessories, Lensometer, ...
AIT Industries produces lens finishing equipments, automated instruments, optical tools and automated dispensing equipments. Our ophthalmic instruments include trial lens set, refractor, slit lamps, a
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Address: 2500 Millbrook Drive, Buffalo Grove, Illinois 60089, USA
www.akorn.com |
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Phone: +1-(800)-535-7155
FDA Registration: 1450114 Year Established: 1971
Annual Revenues: USD 50-100 Million
Employee Count: ~330
Products: Viscosurgical Devices (Viscoelastics), Analgesics, General Medical Supplies, Miscellaneous Injectables, General Ophthalmics Supplies, Ophthalmic Ointments, ...
Akorn, Inc. develops and markets branded & multi-source pharmaceutical products. As a specialty pharmaceutical company, we are focused on three major business segments including ophthalmology, hospita
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Address: 3362 Walden Ave, Depew, New York 14043, USA
www.reichertoi.com |
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Phone: +1-(716)-686-4500
Products: Keratometers, Exam Chairs, Automatic Lensmeters, Manual Lensmeters, Manual Refractors, Trial Frames, ...
Reichert Ophthalmic Instruments manufactures examining and diagnostic refracting instruments. Our products includes chairs and stands, acuity systems, lensmeters, refractors and keratometers, ultrasou
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Address: One Canon Plaza, Lake Success, New York 11042, USA
www.canonusa.com |
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Phone: +1-(516)-328-5000
FDA Registration: 3013383068
Products: Keratometers, 35mm Fundus Photography, Indocyanine Green Angiography, Fluorescein Angiography, Polaroid Fundus Photography, Automatic Subjective Refractors, ...
Canon U.S.A., Inc. offers digital radiography systems. We provide a wide range of ophthalmic diagnostic equipments that include fundus cameras, retinal documentation cameras and auto refractors & auto
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Address: 3965 Brookham Drive, Grove City, Ohio 43123, USA
www.rhburton.com |
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Phone: +1-(800)-848-0410
Year Established: 1947
Annual Revenues: USD 10-25 Million
Quality: ISO 9001, ISO 9002 Certified
Products: Keratometers, Exam Chairs, Manual Lensmeters, Manual Refractors, Trial Lenses, Automatic Objective Refractors With Visual Acuity, ...
R H Burton Company delivers solutions for professionals in ophthalmology and provides optometry superior instruments & service solutions. We purchase examination equipment online, as well as any bulb
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Address: 5325 Cleveland Street Suite 303, Virginia Beach, Virginia 23462, USA
www.rightmedical.com |
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Phone: +1-(757)-963-7064, 888-224-6012
FDA Registration: 3004441848
Products: Keratometers, Automatic Objective Refractors With Visual Acuity, Remote Controlled Conventional Refractors, Chart Projectors, Hand-held Autorefractors, Corneal Topography Keratometers, ...
Right Medical Products supply retinomax K-Plus 2, speedy K, NP-3S chart projector and auto optester remote vision. Our Retinomax K-Plus 2 battery operation eliminates the limitation of being plugged i
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Address: 1485, Andrew Drive, # G, Claremont, California 91711, USA
www.hortron.com |
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Phone: +1-(909)-621-2628
FDA Registration: 1937579
Products: Keratometers, Lensmeters, Auto Refractor, Lens Driller, Maddox Lens (FDA Code:
HKR), Manual Non Powered Refractor with Phoropter (FDA Code:
HKN), ...
Hortron Enterprise, Inc. is a manufacturer of optical products. Our product line includes invisible finished lenses, tri-focal semi-finished lenses, bifocal flat top finished lenses and progressive se
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Address: 801 12th Ave N, Minneapolis, Minnesota 55411, USA
www.soseyes.com |
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Phone: +1-(866)-566-0387
Annual Revenues: USD 25-50 Million
Employee Count: ~480
Quality: ISO 9001 Certified
Products: Keratometers, Contact Lens (FDA Code:
HQD), Auto Refractor, Automatic Perimeter, Eyewear, Eyeglasses, ...
Soderberg Optical, Inc. specializes in vision care products. We offer eye glasses, safety eyewear, contact lenses and ophthalmic instruments. Our ophthalmic instruments list comprises of keratometers,
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Address: 3362 Walden Avenue, Depew, New York 14043, USA
www.reichert.com |
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Phone: +1-(716)-686-4500, 888-849-8955
FDA Registration: 1319721 Annual Revenues: USD 25-50 Million
Employee Count: ~150
Quality: ISO 9000, ISO 9001, CE Certified
Products: Keratometers, Tonometers, Trial Frames, Trial Lenses, Pachymeter, Auto Tonometers, ...
Reichert Opthamic Instruments specializes in opthamic instruments. Our product list comprises of tonometers, pachymeters, slit lamps, refractors & keratometers and lensmeters. Our CT100 tonometer moun
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