Olympus E-420
Encyclopedia
The Olympus E-420 is a 10 megapixel digital single-lens reflex (dSLR) camera
made by Olympus
. The camera conforms to the Four Thirds System
standard, and together with its siblings in the E-4XX series it is marketed as the smallest DSLR in the world.
(in Europe
only) and E-410
before it, the E-420 is notable for its portability, especially when coupled with the simultaneously-released Olympus 25mm f
2.8 pancake lens
. In addition to being based on the inherently more compact Four-Thirds system, its diminutive size is achieved by the use of a substantially smaller right hand grip than found on most dSLRs (similar to the grip design used on the E-400 and E-410, but with an added "ridge" for comfort and stability), as well as the continued exclusion of Olympus' well-known sensor-shift image stabilization from the package.
The E-420 uses Olympus' Supersonic Wave Filter
to remove dust from the surface of the image sensor.
The E-420 was announced in March 2008 to replace the E-410
, and shipping started two months later. In North America it is marketed as the EVOLT E-420.
Advantages over the E-410 include Face Detection Technology for up to 8 faces, Imager AF (contrast-detect autofocus) in Live View mode with certain lenses (which provides 11 autofocus points as opposed to the usual 3), a redesigned grip, Shadow Adjustment Technology for greater perceived dynamic range, and wireless flash control for up to 3 flash units.
Digital single-lens reflex camera
Most digital single-lens reflex cameras are digital cameras that use a mechanical mirror system and pentaprism to direct light from the lens to an optical viewfinder on the back of the camera....
made by Olympus
Olympus Corporation
is a Japan-based manufacturer of optics and reprography products. Olympus was established on 12 October 1919, initially specializing in microscope and thermometer businesses. Its global headquarters are in Shinjuku, Tokyo, Japan, while its USA operations are based in Center Valley, Pennsylvania,...
. The camera conforms to the Four Thirds System
Four Thirds System
The Four Thirds system is a standard created by Olympus and Kodak for digital single-lens reflex camera design and development.The system provides a standard that, with digital cameras and lenses available from multiple manufacturers, allows for the interchange of lenses and bodies from different...
standard, and together with its siblings in the E-4XX series it is marketed as the smallest DSLR in the world.
Features
As with the E-400Olympus E-400
The Olympus E-400 is a digital single-lens reflex camera launched by Olympus on 14 September 2006, using the Four Thirds System lens mount standard....
(in Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
only) and E-410
Olympus E-410
The Olympus E-410 is a 10 megapixel digital single-lens reflex camera intended be the smallest and lightest DSLR on the market...
before it, the E-420 is notable for its portability, especially when coupled with the simultaneously-released Olympus 25mm f
F-number
In optics, the f-number of an optical system expresses the diameter of the entrance pupil in terms of the focal length of the lens; in simpler terms, the f-number is the focal length divided by the "effective" aperture diameter...
2.8 pancake lens
Pancake lens
A pancake lens is colloquial term for a flat, thin lens , generally a normal or slightly wide prime lens for a camera. There are pancake lenses for two kinds of cameras: Compact System Camera and single-lens reflex .- Motivation :...
. In addition to being based on the inherently more compact Four-Thirds system, its diminutive size is achieved by the use of a substantially smaller right hand grip than found on most dSLRs (similar to the grip design used on the E-400 and E-410, but with an added "ridge" for comfort and stability), as well as the continued exclusion of Olympus' well-known sensor-shift image stabilization from the package.
The E-420 uses Olympus' Supersonic Wave Filter
Supersonic Wave Filter
The Supersonic Wave Filter is a dust reduction system developed by Olympus to overcome the negative effect of dust particles landing on the image sensor of digital SLRs. DSLRs are particularly vulnerable to this issue, since the interior of the camera is exposed during lens changes unlike other...
to remove dust from the surface of the image sensor.
The E-420 was announced in March 2008 to replace the E-410
Olympus E-410
The Olympus E-410 is a 10 megapixel digital single-lens reflex camera intended be the smallest and lightest DSLR on the market...
, and shipping started two months later. In North America it is marketed as the EVOLT E-420.
Advantages over the E-410 include Face Detection Technology for up to 8 faces, Imager AF (contrast-detect autofocus) in Live View mode with certain lenses (which provides 11 autofocus points as opposed to the usual 3), a redesigned grip, Shadow Adjustment Technology for greater perceived dynamic range, and wireless flash control for up to 3 flash units.
Storage
According to the official specification the E-420 can accept up to an 8 GB CF memory card.External links
- Press release and Specifications from dpreview.com
- E-420