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Peripheral vision

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Peripheral vision is a part of vision that occurs only on the side gaze. [1]

37 relations: Averted vision, Binocular vision, Bitemporal hemianopsia, Color vision, Cone cell, Cortical magnification, Depth perception, Eye movement, Eye movement in music reading, Flicker fusion threshold, Fovea centralis, Foveal, Fundus photography, Ganglion, Gaze, Gestalt psychology, Glaucoma, Human, Juggling, Macular degeneration, Magnocellular cell, Ophthalmology, Ophthalmoscopy, Optometry, Parafovea, Peter Wiedemann, Physiology, Retina, Rod cell, Scotoma, Tunnel vision, Vision science, Visual acuity, Visual cortex, Visual field, Visual perception, Visual system.

Averted vision

Averted vision is a technique for viewing faint objects which uses peripheral vision.

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Binocular vision

In biology, binocular vision is a type of vision in which an animal having two eyes is able to perceive a single three-dimensional image of its surroundings.

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Bitemporal hemianopsia

Bitemporal hemianopsia, also known as bitemporal heteronymous hemianopsia or bitemporal hemianopia, is the medical description of a type of partial blindness where vision is missing in the outer half of both the right and left visual field.

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Christmas

Christmas is an annual festival commemorating the birth of Jesus Christ,Martindale, Cyril Charles.

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Christmas and holiday season

The Christmas season, also called the festive season, or the holiday season (mainly in the U.S. and Canada; often simply called the holidays),, is an annually recurring period recognized in many Western and Western-influenced countries that is generally considered to run from late November to early January.

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Christmas Eve

Christmas Eve is the evening or entire day before Christmas Day, the festival commemorating the birth of Jesus.

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Christmas traditions

Christmas traditions vary from country to country.

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Color vision

Color vision is the ability of an organism or machine to distinguish objects based on the wavelengths (or frequencies) of the light they reflect, emit, or transmit.

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Cone cell

Cone cells, or cones, are one of three types of photoreceptor cells in the retina of mammalian eyes (e.g. the human eye).

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Cortical magnification

Cortical magnification describes how many neurons in an area of the visual cortex are 'responsible' for processing a stimulus of a given size, as a function of visual field location.

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Depth perception

Depth perception is the visual ability to perceive the world in three dimensions (3D) and the distance of an object.

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Eye movement

Eye movement includes the voluntary or involuntary movement of the eyes, helping in acquiring, fixating and tracking visual stimuli.

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Eye movement in music reading

Eye movement in music reading is the scanning of a musical score by a musician's eyes.

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Flicker fusion threshold

The flicker fusion threshold (or flicker fusion rate) is a concept in the psychophysics of vision.

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Fovea centralis

The fovea centralis is a small, central pit composed of closely packed cones in the eye.

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Foveal

The foveal system of the human eye is the only part of the retina that permits 100% visual acuity.

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Fundus photography

Fundus photography involves capturing a photograph of the back of the eye i.e. fundus.

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Ganglion

A ganglion is a nerve cell cluster or a group of nerve cell bodies located in the autonomic nervous system and sensory system.

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Gaze

In critical theory, sociology, and psychoanalysis, the gaze (translated from French le regard) is the act of seeing and being seen.

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Gestalt psychology

Gestalt psychology or gestaltism (from Gestalt "shape, form") is a philosophy of mind of the Berlin School of experimental psychology.

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Glaucoma

Glaucoma is a group of eye diseases which result in damage to the optic nerve and vision loss.

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Human

Humans (taxonomically Homo sapiens) are the only extant members of the subtribe Hominina.

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Juggling

Juggling is a physical skill, performed by a juggler, involving the manipulation of objects for recreation, entertainment, art or sport.

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Macular degeneration

Macular degeneration, also known as age-related macular degeneration (AMD or ARMD), is a medical condition which may result in blurred or no vision in the center of the visual field.

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Magnocellular cell

Magnocellular cells, also called M-cells, are neurons located within the Adina magnocellular layer of the lateral geniculate nucleus of the thalamus.

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New Year

New Year is the time or day at which a new calendar year begins and the calendar's year count increments by one.

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New Year's Day

New Year's Day, also called simply New Year's or New Year, is observed on January 1, the first day of the year on the modern Gregorian calendar as well as the Julian calendar.

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New Year's Eve

In the Gregorian calendar, New Year's Eve (also known as Old Year's Day or Saint Sylvester's Day in many countries), the last day of the year, is on 31 December which is the seventh day of Christmastide.

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Ophthalmology

Ophthalmology is a branch of medicine and surgery (both methods are used) that deals with the anatomy, physiology and diseases of the eyeball and orbit.

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Ophthalmoscopy

Ophthalmoscopy, also called funduscopy, is a test that allows a health professional to see inside the fundus of the eye and other structures using an ophthalmoscope (or funduscope).

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Optometry

Optometry is a health care profession which involves examining the eyes and applicable visual systems for defects or abnormalities as well as the medical diagnosis and management of eye disease.

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Parafovea

Parafovea or the parafoveal belt is a region in the retina that circumscribes the fovea and is part of the macula lutea.

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Peter Wiedemann

Peter Wiedemann (born 23 October 1953 in Erlangen, West Germany) is a German ophthalmologist, specialist in medical and surgical retina and head at the Department of Ophthalmology at the Leipzig University, Germany, since 1993.

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Physiology

Physiology is the scientific study of normal mechanisms, and their interactions, which work within a living system.

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Retina

The retina is the innermost, light-sensitive "coat", or layer, of shell tissue of the eye of most vertebrates and some molluscs.

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Rod cell

Rod cells are photoreceptor cells in the retina of the eye that can function in less intense light than the other type of visual photoreceptor, cone cells.

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Scotoma

A scotoma (Greek σκότος/skótos, darkness; plural: scotomas or scotomata) is an area of partial alteration in the field of vision consisting of a partially diminished or entirely degenerated visual acuity that is surrounded by a field of normal – or relatively well-preserved – vision.

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Tunnel vision

Tunnel vision (also known as "Kalnienk vision") is the loss of peripheral vision with retention of central vision, resulting in a constricted circular tunnel-like field of vision.

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Vision science

Vision science is the scientific study of vision.

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Visual acuity

Visual acuity (VA) commonly refers to the clarity of vision.

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Visual cortex

The visual cortex of the brain is a part of the cerebral cortex that processes visual information.

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Visual field

The visual field is the "spatial array of visual sensations available to observation in introspectionist psychological experiments".

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Visual perception

Visual perception is the ability to interpret the surrounding environment using light in the visible spectrum reflected by the objects in the environment.

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Visual system

The visual system is the part of the central nervous system which gives organisms the ability to process visual detail, as well as enabling the formation of several non-image photo response functions.

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2018

2018 has been designated as the third International Year of the Reef by the International Coral Reef Initiative.

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2019

2019 (MMXIX) will be a common year starting on Tuesday of the Gregorian calendar, the 2019th year of the Common Era (CE) and Anno Domini (AD) designations, the 19th year of the 3rd millennium, the 19th year of the 21st century, and the 10th and last year of the 2010s decade.

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Peripheral Vision.

References

[1] https://en.wikipedia.org/wiki/Peripheral_vision

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