词条 | Lomo LC-A |
释义 |
| model = LOMO LC-A | image = LOMOLCA.jpg | caption = LOMO LC-A camera | kind = Compact, point and shoot | filmformat = 35mm (135) | filmsize = 36mm x 24mm | lens = Fixed, Minitar 1 32mm f/2.8 | shutter = Electronically controlled | shutterRange = 2m to 1/500s | metering = Cadmium Sulphide (CdS light meter | emode = Programmed auto, manual with fixed shutter speed | mmode = | fmode = Manual, zone focus (0.8m, 1.5m, 3m, ) | farea = | cont = | viewfinder = | magnification= | coverage = | speedRange = 25-400 | DXcoding = | flash = Hot shoe only | flashcomp = | flbkt = | fsynch = 1/60s; rear sync. only | fadvance = Manual | frewind = Manual | obp = | odb = | ovf = | omd = | oacc = | compflash = | battery = Three S76 | dimensions = 107 x 68 x 43.5 mm | weight = 250g | price = | date = 1984 }} The LOMO LC-A (Lomo Kompakt Automat) is a fixed lens, 35 mm film, leaf shutter, zone focus, compact camera introduced in 1984. Its design is based on the Cosina CX-2. It was built in Soviet-era Leningrad by Leningrad Optics and Mechanics Association (LOMO).[1] Production of the camera ceased in 1994.[2] In the mid-1990s, a group of enthusiasts from Vienna persuaded LOMO to restart production,[1] which continued until 2005. The LOMO LC-A's replacement, the LC-A+, was introduced in 2006 and production moved to China.[3] The LC-A+ featured the original LC-A lens manufactured by LOMO in Russia. This changed in 2007 and lenses on subsequent models have been made in China.[2] Some LC-As were sold badged as Zenith,[4] this label was only a sticker underneath the lens. Zenit (Zenith in some countries) is a trademark of KMZ (Krasnogorsk Mechanical Works). OperationThe only automatic function offered by the LC-A is exposure. Film loading, winding, rewinding, and focus adjustments are accomplished manually. Aperture can also be set manually, the shutter speed being fixed at {{frac|1|60}} s (this ability was removed from the LC-A+). Exposure is completely automatic when the camera is set to "A"; the shutter speeds range from 2 minutes to {{frac|1|500}} s. The aperture range is f/2.8 to f/16. The automatic exposure system compensates for changes in light levels after the shutter is opened by increasing or decreasing the shutter speed. This, in conjunction with the rear-curtain flash-sync, results in interesting effects with flash photography in low ambient light levels. The lens is focused by selecting one of four zones (0.8 m, 1.5 m, 3 m or ∞). Older versions of the camera feature viewfinder icons showing the currently selected focus zone, a feature omitted from later models. A battery checking feature uses a LED inside the viewfinder; if there is sufficient power this illuminates whenever the shutter release button is lightly depressed. Another viewfinder LED illuminates whenever the camera's chosen shutter speed is below {{frac|1|30}} s. Body designThe size and shape is very close to that of the Cosina CX-2, the main difference being that the lens bezel is fixed (unlike the rotating one of the CX-2). Power is supplied by three 1.5v silver oxide cells (S76, LR44). See also
References1. ^1 {{cite news|first1=Stephen|last1=Dowling|accessdate=2018-05-10|title=Did the Lomo camera save film photography?|url=https://www.bbc.co.uk/news/magazine-20434270|newspaper=BBC News|date=22 November 2012|via=www.bbc.co.uk}} 2. ^1 {{cite web|accessdate=2018-05-10|title=Lomo LC-A+ 35mm Camera - Microsite - Lomography|url=https://microsites.lomography.com/lca+/history/|website=Lomo LC-A+ 35mm Camera - Microsite - Lomography}} 3. ^{{cite news|accessdate=2018-05-10|title=Lomos: New take on an old classic|url=http://news.bbc.co.uk/1/hi/7007160.stm|date=22 September 2007|newspaper=BBC News|via=news.bbc.co.uk}} 4. ^{{cite web|title=LOMO LC-A - Camera-wiki.org - The free camera encyclopedia|url=http://camera-wiki.org/wiki/LOMO_LC-A|website=camera-wiki.org}} External links{{commons category|Lomography}}{{commons category|LOMO LC-A}}
2 : Cameras|Toy Cameras |
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