Binocular

Infantile esotropia linked to developmental delays

... and probably reflected the importance of normal binocular vision (both eyes working together) in ... development, suggesting that correcting their binocular vision helped their development to catch up to ... after surgery results from the improvement in binocular function. Doctors continue to disagree over ...

Researchers discover second depth-perception method in brain

... methods to gauge depth. In addition to two-eyed binocular disparity, the brain has neurons that ... of the eyes to restore more normal functions of binocular vision in the brain. The discovery could also ... must be the farthest, says DeAngelis. We use binocular disparity, occlusion, perspective, and our own ...

MIT IDs binocular vision gene

... they have identified the gene responsible for binocular vision. Unlike horses and eagles, whose eyes ... Cortex, shows that a novel gene is necessary for binocular vision. There are other instances in the ... with this kind of job. Two points of view binocular vision allows us to perceive depth and carry out ...

New Cutting Edge Technology Restores Sight to Patient Gwendolyn Hayes

... her independence. The crystalens implants work with the eye's natural muscle to accommodate near, immediate and distance subjects. This preserves binocular vision and depth of field. Crystalens comes closest to mirroring the functions of the natural lens. Hayes says, "I want to spread the ...

Neuro Kinetics to Release VEST(TM) 6.7 Software at Audiology Conference

... data plotting windows. Other benefits include improved user controls over video recordings for VNG and VOG users along with new binocular VOG recording compatibility. For more information about VEST 6.7 or any other NKI product or service, please call the company in the U.S. ....

PRELEX is the Answer for Baby Boomers Vision Needs

... and does not induce dry eye. PRELEX restores one's vision to a more youthful age, giving you optimum vision in both eyes, preserving binocular vision and depth of field. It allows each eye to see far (for watching the ball game), middle (for computer work) and near (for reading the ...

Eye Doctors Offer Advice for Viewers on Super Bowl 3D Ads

... when they don't see the dazzling 3D effects. "Research has shown that up to 56% of those 18 to 38 years of age have one or more problems with binocular vision and therefore could have difficulty seeing 3D," shares COVD President, Dr. Carol Scott, optometrist from Springfield, MO, "and about five to ...

Gesture recognition

... system, the person wears "datagloves" which have illuminated LEDs that are tracked by two pairs of computer webcams working to produce an all-round binocular view. This allows the computer to monitor the person's hand or shoulder movements. This input can then be fed to a program, a game, or simulator, or ...

Visual impairment risk in preterm infants with reduced occipital brain volumes

... brain volumes. Thirty-five percent of the infants were later found to have abnormal oculomotor control, including impaired saccades and binocular eye alignment, at two years of age. Compared with preterm infants without impaired visual performance, the study infants with visual impairments had ...

Binocular in Medical Products

Vectographic Slide 9300

Description:... Adult: Letter Monocular Acuity, binocular Astigmatism, Acuity Balance, Supression, binocular Acuity, Fixation Desparity, Muscle Balance, ...
Company:Stereo Optical Company

Vectographic Slide 9400

Description:... Pediatric: binocular Balance, Tumbling "E" Monocular Acuity, binocular Acuity, Fixation Disparity, ...
Company:Stereo Optical Company

Tower Stereogram Stereo Test

Description:... The Stereo Tower is used to diagnose Stereo and binocular vision in children and adults without the use of polarized glasses or ... method to test for amblyopia, strabismus, suppression and a wide range of binocular vision and neurological ....
Company:Richmond Products, Inc.

Digital ClearMag Lens

Description:... enhanced high magnification views of the posterior pole. Using this advanced lens will provide image quality previously unattainable with the binocular indirect method of examination for more detailed and comprehensive views, helping to reduce overall examination ....
Company:Volk Optical, Inc.

Digital ClearField Lens

Description:... enhanced wide field views of the mid and far peripheral retina. Using this advanced lens will provide image quality previously unattainable with the binocular indirect method of examination for more detailed and comprehensive views, helping to reduce overall examination ....
Company:Volk Optical, Inc.

Macula Plus® 5.5

Description:... The Macula Plus® 5.5 is excellent for detailed observation of the optic nerve head and macula. Use it with your binocular indirect ophthalmoscope for detecting choroidal neovascular membranes, macular edema, serous detachments and other macular ....
Company:Volk Optical, Inc.

L-2510HB Synoptiscope

Description:... The Synoptiscope(L-2510HB) has a wide variety of functions including binocular function diagnosis and ....
Company:Inami and Co.

L-2510B Synoptiscope

Description:... The Synoptiscope(L-2510B) has a wide variety of functions including binocular function diagnosis and ....
Company:Inami and Co.

OMEGA 180 Binocular Indirect Ophthalmoscope

Description:... "indexed" stops for all aperture and filter controls. These extraordinary Omega 180 features are built into Heine's 100% dustproof housing. A binocular Indirect Ophthalmoscope functions by projecting three elements - a light source, right eye observation path, and left eye observation path - ...
Company:Heine USA Ltd.

Vectographic Slide 9100

Description:... Adult: Letter Acuity, Astigmatic Clock, binocular Balance, Supression, Fixation Disparity, ...
Company:Stereo Optical Company

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Binocular in Medical Definition

Pathology

... prematurity - Macular degeneration - Retinitis pigmentosa - Macular edema - Epiretinal membrane - Macular pucker Ocular muscles , binocular movement , accommodation and refraction Strabismus - Ophthalmoparesis - Progressive external ophthalmoplegia - Esotropia - Exotropia ...

Binocular in Medical Dictionary

Binocular

... binocular vision : The ability to maintain visual focus ... eyes , creating a single visual image. Lack of binocular vision is normal in infants . binocular : 1. With both eyes , as in ...

Vision

... It includes treatment s for focusing, binocular ity, and eye movement problems. Vision ... during infancy and early childhood. binocular vision : The ability to maintain visual focus ... eyes , creating a single visual image. Lack of binocular vision is normal in infants . Poor color ...

Eyes

... four senses. for your eyes , ears & mind VIDEO Feeding a child shouldn't come second to working. Using both eyes at the same time. binocular vision is the most important element of depth perception. biopsy Removal and exam of a tissue sample taken from a living body. This procedure ...

Binocular in Biological News

Study says eyes evolved for X-Ray vision

... has uncovered a truly eye-opening advantage to binocular vision: our ability to see through things. ... environments like forests. All animals have a binocular region parts of the world that both eyes can see ... everything behind the clutter with both. "Our binocular region is a kind of 'spotlight' shining through ...

'Mind's eye' influences visual perception

... pattern to the other to induce what is called binocular rivalry. During binocular rivalry, an individual will often alternately ... hypothesis that imagery would influence the binocular rivalry battle. Additional experiments found ...

'The Vision Revolution': Eyes are the source of human 'superpowers'

... commune with the dead. The longer answers, however, are more Charles Darwin than comic books. For example, our X-ray vision is actually advanced binocular vision that developed to allow our primate ancestors to see the forest through a vast clutter of leaves and trees. Our telepathy is actually our ...

Dolphins maintain round-the-clock visual vigilance

... Carder designed a visual stimulus to test the dolphins' vigilance while they continued listening to the repetitive beeps. Knowing that the dolphins' binocular vision is limited because their eyes are situated on opposite sides of their heads, Kamolnick trained one of the dolphins, SAY, to recognise two ...

DNA evidence is in, newly discovered species of fish dubbed H. psychedelica

... with 40 years of experience studying and classifying fishes, has never seen before in frogfish. It causes him to speculate that the species may have binocular vision, that is, vision that overlaps in front, like it does in humans. Most fish, with eyes on either side of their head, don't have vision that ...

New fish has a face even Dale Chihuly could love

... side of their head so that each eye sees something different. Only very few fishes have eyes whose radius of vision overlaps in front, providing binocular vision, a special attribute well developed in humans that provides the ability to accurately judge distance. Randolph, a longtime diver, says the ...

Binocular in Biological Products

DMWB1-223ASC Digital Compoud DIN from Motic Instruments, Inc.

Description:... microscopy tools. Specifications: Main Body: B1 series Optical System: Finite/Mechanical tube length 160mm Eyepiece Tube: binocular Sliding Type (F.O.V. 20mm) Nosepiece: Forward facing quadruple Stage: Built-in mechanical stage with x-y coaxial control knob with ...
Company:Motic Instruments, Inc.

DMWB3-223ASC Digital Compound DIN from Motic Instruments, Inc.

Description:... a centerable condenser and Achromatic Super Contrast (ASC) objectives. The B3 is the workhorse of Motic's range of microscopes. The Siedentopf binocular tube eliminates the need for re-focusing following a change in the inter-pupillary distance, enabling seamless use of the microscope by multiple ...
Company:Motic Instruments, Inc.

Binocular in Biological Definition

Eye

... See also The human eye is sometimes metaphorically called "the window to the soul ." Adaptation Accommodation binocular vision Crystallin Evil eye Evolution of the Eye Eye color Eye contact Eye tracking Eyeglass prescription Macropsia ...

Microscope

... from the examined surface. The light is fed through the same objective using a semi-transparent mirror. Stereo microscope The stereo , binocular or dissecting microscope is designed differently from the diagrams above, and serves a different purpose. It uses two eyepieces (or sometimes two ...

Binocular in Biological Dictionary

Objective

... A pair of parallel optical axes pass through the objective lens-barrel unit or units. ... a pair of objective lens-barrels being mounted on said binocular body, ... ...