- focusing knob
- Военный термин: ручка фокусировки
Универсальный англо-русский словарь. Академик.ру. 2011.
focusing knob
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Dual speed focuser — The Dual speed focuser is focusing mechanism in precision optics such as advanced amateur astronomical telescopes or laboratory microscopes. Dual speed focuser can provide two focusing speed on a set of co axial knobs.One for fast focusing and… … Wikipedia
Contax — II A historic camera: the East Germany Contax S of 1949 – … Wikipedia
Leica Camera — Coordinates: 50°32′35″N 008°23′25″E / 50.54306°N 8.39028°E / 50.54306; 8.39028 … Wikipedia
Corfield Periflex — 1953 The Periflex 35mm rangefinder camera was launched by K. G. Corfield Ltd, England in May 1953 as the first and original model from this source. The camera resembles the Leica Standard and qualifies fully as a Leica copy. However, film loading … Wikipedia
Kodak Retina Reflex — Infobox camera camera name = Kodak Retina Reflex caption = Retina Reflex type III type = 35mm SLR camera lens mount = bayonet focus = manual exposure = manual flash = cold shoe frame rate = dimensions = The Kodak Retina Reflex was a series of… … Wikipedia
Telescopic sight — Scope redirects here. For other uses, see Scope (disambiguation). View through a 4x rifle scope. A telescopic sight, commonly called a scope, is a sighting device that is based on an optical refracting telescope. They are equipped with some form… … Wikipedia
Contarex — The Contarex of 1958 1966 Type 35mm SLR camera Lens mount Contarex bayonet Focus lens helical Exposure 24 × 36mm on 35mm film … Wikipedia
mass spectrometry — or mass spectroscopy Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields. A mass spectrometer uses electrical means to detect the sorted ions, while a mass spectrograph … Universalium
WVIA-TV — Infobox Broadcast call letters = WVIA TV city = station station slogan = The Leader in Local Programming station branding = analog = 44 (UHF) digital = 41 (UHF) other chs = W20CP 20 Mansfield W25AQ 25 Towanda W48AQ 48 Clarks Summit affiliations … Wikipedia
History of the single-lens reflex camera — The history of the single lens reflex camera predates the invention of photography in 1826/27 by one and a half centuries with the use of a reflex mirror in a camera obscura first described in 1676. Such SLR devices were popular as drawing aids… … Wikipedia
Oscilloscope — This article is about current oscilloscopes, providing general information. For history of oscilloscopes, see Oscilloscope history. For detailed information about various types of oscilloscopes, see Oscilloscope types. Illustration showing the… … Wikipedia
