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Refractors, Ophthalmic

Definition : Ophthalmic measuring instruments designed to determine the refractive index of the eye, usually measured in diopters. These instruments are manual, consisting of a mechanism and a set of lenses with different refractive characteristics used in combination with an external chart; and automated, electronically powered refractors that use a set of lenses, an electronically controlled mechanism, and a digital display intended for measurement with minimal operator intervention. Automated refractors are frequently combined with keratometers in a single measuring device.

Entry Terms : "Refractors, Ophthalmologic" , "Ophthalmic Refraction Measuring Instruments" , "Ophthalmometroscopes" , "Ophthalmic Measuring Instruments" , "Measuring Instruments, Ophthalmic" , "Refractometers, Ophthalmologic" , "Dioptometers"

UMDC code : 13313

   

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Abbott Medical Optics

Abbott Medical Optics Inc. (AMO) is focused on providing the full range of advanced refractive technologies and support to help eye care professionals deliver optimal vision and lifestyle experiences to patients of all ages.

Abbott Medical Optics (Australia) Pty Ltd

Abbott Medical Optics (Australia) Pty Ltd

Abbott Medical Optics (Canada)

Abbott Medical Optics (Canada)

Abbott Medical Optics (France)

Abbott Medical Optics (France)

Abbott Medical Optics (Germany) GmbH

Abbott Medical Optics (Germany) GmbH

Abbott Medical Optics (Italy) srl

Abbott Medical Optics (Italy) srl

Abbott Medical Optics (Japan) KK

Abbott Medical Optics (Japan) KK

Abbott Medical Optics (Korea)

Abbott Medical Optics (Korea)

Abbott Medical Optics (Netherlands) bv

Abbott Medical Optics (Netherlands) bv

Abbott Medical Optics (Spain) SL

Abbott Medical Optics (Spain) SL

Abbott Medical Optics (Switzerland) GmbH

Abbott Medical Optics (Switzerland) GmbH

Abbott Medical Optics (United Kingdom) Ltd

Abbott Medical Optics (United Kingdom) Ltd

Abbott Medical Optics Norden AB

Abbott Medical Optics Norden AB

Ajinomoto Trading Inc

Ajinomoto Trading Inc

Appasamy Assoc

Appasamy Assoc

B & H Optical

B & H Optical

Bausch and Lomb Australia Pty Ltd

Bausch and Lomb Australia Pty Ltd

Bausch and Lomb China Inc

Bausch and Lomb China Inc

Bausch and Lomb Eyecare (India) Pvt Ltd

Bausch and Lomb Eyecare (India) Pvt Ltd

Belrose Refracting Equipment Co Inc

Belrose Refracting Equipment Co. has been a leader in the optical industry for the finest in new and reconditioned ophthalmic and laboratory equipment. We have continued our tradition of quality instruments by pursuing purchases of the best brands possibly available.

BLJ Co Ltd

BLJ Co Ltd

Calderaro Medical Service

Calderaro Medical Service

Canon Europa NV

Canon Europa NV

Canon Inc

Canon Inc

Canon Medical Systems

Canon U.S.A., Inc., headquartered in Lake Success, New York, is a leading provider of consumer, business-to-business, and industrial digital imaging solutions. Canon products With approximately $45.6 billion in global revenue, its parent company, Canon Inc. (NYSE:CAJ), ranks third overall in U.S. patents registered in 2011† and is one of Fortune Magazine's World's Most Admired Companies in 2012.

Cardinal Health Belgium BVBA/SPRL

Cardinal Health Belgium BVBA/SPRL

Cardinal Health Canada Inc

Cardinal Health Canada Inc

Cardinal Health France

Cardinal Health France

Cardinal Health GmbH

Cardinal Health GmbH

Cardinal Health Medical Products & Services Group

Cardinal Health helps pharmacies, hospitals and ambulatory care sites focus on patient care while reducing costs, improving efficiency and quality, and increasing profitability.

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