binocular

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binocular

 [bin-ok´u-ler]
1. pertaining to both eyes.
2. having two eyepieces, as in a microscope.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

bin·oc·u·lar

(bin-ok'yū-lăr),
Adapted to the use of both eyes; said of an optic instrument.
[L. bini, paired, + oculus, eye]
Farlex Partner Medical Dictionary © Farlex 2012

binocular

(bə-nŏk′yə-lər, bī-)
adj.
1. Relating to, used by, or involving both eyes at the same time: binocular vision.
2. Having two eyes arranged to produce stereoscopic vision.

bin·oc′u·lar′i·ty (-lăr′ĭ-tē) n.
bin·oc′u·lar·ly adv.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.

binocular

adjective Referring to 2 eyes; using 2 eyes at once—e.g., binocular vision; adapted for 2 eyes, as in a binocular microscope.

noun A binocular glass—e.g., opera glass, microscope, binoculars.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

bin·oc·u·lar

(bin-ok'yū-lăr)
Adapted to the use of both eyes; said of an optic instrument.
[L. bini, paired, + oculus, eye]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

binocular

Pertaining to both eyes or to the simultaneous use of both eyes.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005

binocular

pertaining to the use of both eyes as in stereoscopic vision.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005

Binocular

Both eyes accurately pointing to the same object.
Mentioned in: Vision Training
Gale Encyclopedia of Medicine. Copyright 2008 The Gale Group, Inc. All rights reserved.

binocular 

Pertaining to both eyes.

binocular 

Pertaining to the use of the two eyes but without fusion or stereopsis. The term is primarily used in clinical testing and vision therapy in which different prisms are placed in front of each eye.
Millodot: Dictionary of Optometry and Visual Science, 7th edition. © 2009 Butterworth-Heinemann
References in periodicals archive ?
Which of the following best describes the binocular field of fixation?
Haifa binocular field west of Rho, we find our bonus object, globular cluster M80.
On the evening of the 20th a two-day-old waxing crescent lies a little more than one binocular field below and to the right of the planet, then about the same distance above it the next evening.
Considering the rather sparse nature of the spring stars, a binocular field this rich is something to linger over and enjoy.
Just to the east, and in the same binocular field as NGC 2451, lies NCC 2477.
The easiest way to find this dark nebula is to head east-northeast from Deneb about 7[degrees] about one binocular field) to the pretty open cluster M39, and then move the cluster off to the western edge of your field of view.
Together, association stars fill a binocular field with plenty of sparkle.
However, from a dark-sky location, this bright core blooms into a nearly symmetrical dim ellipse that spans half the binocular field. Take your time to enjoy the view, and use averted vision to see how far you can trace the galaxy's extent.
The cluster is located about one binocular field south-southwest of 2nd-magnitude Almach, Gamma (y) Andromedae.
The asteroids have been within the same binocular field for months.