1) American arts magazine 2) An man-made opening 3) Camera feature 4) Camera opening 5) Camera setting 6) Camera-lens opening 7) Computer memory 8) Crack 9) Gap for true pear recipe 10) Gun port 11) Hole 12) Hole in a tree, right up high 13) Hole, opening 14) It may have an f-stop 15) Lens opening 16) Loophole
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https://www.crosswordclues.com/clue/aperture
1) Chink 2) Crack 3) Embouchure 4) Eye 5) Gap 6) Hole 7) Micropylar 8) Micropyle 9) Mouthpiece 10) Opening 11) Orifice 12) Pupillary 13) Slit 14) Slot 15) Stoma 16) Stomate
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https://www.crosswordclues.com/clue/aperture
- a device that controls amount of light admitted
- an opening in something
- an opening; usually small
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is a hole, gap, or slit and any other small opening. Diameter of the objective of a telescope.
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http://planetfacts.org/space-terms/
• (n.) The diameter of the exposed part of the object glass of a telescope or other optical instrument; as, a telescope of four-inch aperture. • (n.) An opening; an open space; a gap, cleft, or chasm; a passage perforated; a hole; as, an aperture in a wall. • (n.) The act of opening.
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http://thinkexist.com/dictionary/meaning/aperture/
(from the article `gastropod`) ...pattern around a central axis called the columella. Generally, the coils, or whorls, added later in life are larger than those added when the ...
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http://www.britannica.com/eb/a-z/a/87
Eye opening.
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http://www.cat-world.com.au/glossary
As applied to solar collectors, the area through which solar radiation is admitted and directed to the absorber. Related category • SOLAR ENERGY AND POWER
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http://www.daviddarling.info/encyclopedia/A/AE_aperture.html
beamwidth of the surface acoustic waves generated at centre frequency and normalized to the corresponding wavelength
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http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=561-06-23
(Digital cameras and photo printers) Mechanism behind the lens that controls the amount of light entering the camera. The aperture not only influences picture brightness but also regulates depth of focus. Most cameras are equipped with an iris aperture that can be freely adjusted or set according to pre-selected values.
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http://www.encyclo.co.uk/local/20472
A predetermined shape (round, square, oblong, etc.), size (width, diameter), and type (draw or flash) that is exposed on artwork film by a photoplotter.
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http://www.encyclo.co.uk/local/20870
<physics> The opening in an optical system which restricts the size of the bundle of rays incident on a given surface. (Usually circular and specified by diameter.) ... (09 Oct 1997) ...
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http://www.encyclo.co.uk/local/20973
(ap´әr-chәr) opening. numerical aperture an expression of the measure of efficiency of a microscope objective.
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http://www.encyclo.co.uk/local/21001
- The variable diameter opening in a camera lens that allows control of the intensity of light reaching the CCD. A camera's aperture and shutter speed determine a photo's exposure. Aperture diameters are expressed in f-numbers, e.g., f/11. As the f-number increases, the lens opening decreases. The lens opening, which is adjustable, allows more or l...
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http://www.encyclo.co.uk/local/21026
Ap'er·ture noun [ Latin
apertura , from
aperire . See
Aperient .]
1. The act of opening. [ Obsolete]
2. An opening; an open space; a gap, cleft, or chasm; a passage perforated; a hole; as, an
aperture in a wall. « An
aperture between the moun...
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http://www.encyclo.co.uk/webster/A/101
A variable opening inside a lens that regulates the amount of light reaching the image plane. Also known as an iris. (Camera/Lighting)
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http://www.filmland.com/glossary/Dictionary.html#A
A hole through which radiant energy can pass. Angular aperture is the angle through which the most divergent rays can pass through a hole or lens. The aperture of a lens is often expressed in terms of an f/#. The f/# is the ratio of the focal length of the lens to its diameter. A lens with a focal length of 100mm and a diameter of 25mm would have a...
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http://www.intl-lighttech.com/support/glossary
any opening in the protective housing or other enclosure of a laser product through which laser or collateral radiation is emitted thereby allowing human access to such radiation.
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http://www.osha.gov/SLTC/etools/hospital/glossary.html
A hole. The circular hole in the centre of a lens through which light passes to reach the film. The size of the hole can be varied using the aperture control which in turn alters a diaphragm within the body of the lens. Measured in f-stops. Altering by one F-stop either halves or doubles the amount of light reaching the film.
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http://www.silverlight.co.uk/resources/glossarynz.html
An opening through which radiation can pass.
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https://www.encyclo.co.uk/local/20687
noun an man-made opening; usually small
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https://www.encyclo.co.uk/local/20974
A relatively large opening on the last-formed chamber of a foraminiferal shell.
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https://www.encyclo.co.uk/local/21202
An opening; in solar collectors, the area through which solar radiation is admitted and directed to the absorber.
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https://www.encyclo.co.uk/local/22819
an opening, as a hole, slit, crack, gap, etc. · Also calledan opening, usually circular, that limits the quantity of light that can enter an optical instrument.
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https://www.infoplease.com/dictionary/aperture
A measure of the width of the opening allowing light to enter a camera.
Found on
https://www.nyfa.edu/student-resources/glossary/
No exact match found.
