Developer | Flashpoint Technology, Inc |
---|---|
Written in | C |
Working state | Discontinued |
Source model | Closed-source |
Initial release | May 20, 1998 |
Final release | 1.5 / November 18, 1999 [1] |
Marketing target | Digital cameras |
Official website | digitadev.com at the Wayback Machine (archived 2001-08-14) |
DigitaOS was a short lived digital camera operating system created by Flashpoint Technology and used on various Kodak, Pentax, and HP cameras in the late 1990s. [2] [3] [4] DigitaOS debuted with the Kodak DC220 on 20 May 1998, [5] and was released on a total of 11 camera models [6] before it was abandoned in 2001. [7] DigitaOS was notable for its ability to run third-party software, [8] a concept that was not again realized until the release of various Android based digital cameras in the early 2010s. [9] [10]
DigitaOS applications were programmed either as JIT compiled scripts using "Digita Script", [11] [12] or AOT compiled programs written in C [13] using an official SDK. [14] The operating system abstracted away most camera functionality and hardware platform differences, allowing software to be compatible with most DigitaOS cameras. [15] Additionally, DigitaOS handled the GUI presented to the user and basic camera functionality. [15]
Because of its ability to run third-party software, several games were ported to it. The most notable of these being DOOM [16] and MAME. [17]
DX encoding is an ANSI and I3A standard, originally introduced by Kodak in March 1983, for marking 135 and APS photographic film and film cartridges. It consists of several parts, a latent image DX film edge barcode on the film below the sprocket holes, a code on the cartridge used by automatic cameras, and a barcode on the cartridge read by photo-finishing machines.
Exchangeable image file format is a standard that specifies formats for images, sound, and ancillary tags used by digital cameras, scanners and other systems handling image and sound files recorded by digital cameras. The specification uses the following existing encoding formats with the addition of specific metadata tags: JPEG lossy coding for compressed image files, TIFF Rev. 6.0 for uncompressed image files, and RIFF WAV for audio files. It does not support JPEG 2000 or GIF encoded images.
A digital single-lens reflex camera is a digital camera that combines the optics and the mechanisms of a single-lens reflex camera with a solid-state image sensor and digitally records the images from the sensor.
Sigma Corporation is a Japanese company, manufacturing cameras, lenses, flashes and other photographic accessories. All Sigma products are produced in the company's own Aizu factory in Bandai, Fukushima, Japan. Although Sigma produces several camera models, the company is best known for producing high-quality lenses and other accessories that are compatible with the cameras produced by other companies.
Advanced Photo System type-C (APS-C) is an image sensor format approximately equivalent in size to the Advanced Photo System film negative in its C ("Classic") format, of 25.1×16.7 mm, an aspect ratio of 3:2 and Ø 30.15 mm field diameter. It is therefore also equivalent in size to the Super 35 motion picture film format, which has the dimensions of 24.89 mm × 18.66 mm and Ø 31.11 mm field diameter.
Kodak EasyShare was a sub-brand of Eastman Kodak Company products identifying a consumer photography system of digital cameras, snapshot thermal printers, snapshot thermal printer docks, all-in-one inkjet printers, accessories, camera docks, software, and online print services. The brand was introduced in 2001, and discontinued in 2012, when Kodak stopped manufacturing and selling all digital cameras and photo frames.
The Contax N Digital was a six-megapixel digital SLR camera produced by Contax in Japan. The camera was announced in late 2000, and began to be sold in spring 2002, after several delays. The camera received mixed reviews from the press, and was withdrawn from the market within a year of its introduction.
A full-frame DSLR is a digital single-lens reflex camera (DSLR) with a 35 mm image sensor format. Historically, 35 mm was one of the standard film formats, alongside larger ones, such as medium format and large format. The full-frame DSLR is in contrast to full-frame mirrorless interchangeable-lens cameras, and DSLR and mirrorless cameras with smaller sensors, much smaller than a full 35 mm frame. Many digital cameras, both compact and SLR models, use a smaller-than-35 mm frame as it is easier and cheaper to manufacture imaging sensors at a smaller size. Historically, the earliest digital SLR models, such as the Nikon NASA F4 or Kodak DCS 100, also used a smaller sensor.
A camera raw image file contains unprocessed or minimally processed data from the image sensor of either a digital camera, a motion picture film scanner, or other image scanner. Raw files are so named because they are not yet processed, and contain large amounts of potentially redundant data. Normally, the image is processed by a raw converter, in a wide-gamut internal color space where precise adjustments can be made before conversion to a viewable file format such as JPEG or PNG for storage, printing, or further manipulation. There are dozens of raw formats in use by different manufacturers of digital image capture equipment.
The Pentax MZ-D, also known by its internal code name of MR-52, was a prototype digital single-lens reflex camera from Pentax of Japan. It was announced at photokina in September 2000 and was demonstrated to the press at the Photo Marketing Association (PMA) show in January 2001. In October 2001, Pentax cancelled the camera, stating "The cost of manufacturing the prototype SLR 6-megapixel digital camera meant it was not a viable product for our target market"
The Minolta Dimâge EX is a digital camera, first marketed in 1998. Similar to the earlier Minolta Dimâge V of 1996, the Dimâge EX line was one of the first consumer point-and-shoot cameras released in the American market and featured an unusual interchangeable lens system not normally found in point-and-shoot cameras.
This article details lensesfor single-lens reflex and digital single-lens reflex cameras. The emphasis is on modern lenses for 35 mm film SLRs and for "full-frame" DSLRs with sensor sizes less than or equal to 35 mm.
Dell Streak 5 is a smartphone/tablet hybrid ("phablet") from Dell that uses the Android operating system, released in 2010. It comes with a 5-inch (13 cm) capacitive touchscreen and two cameras, a 5MP one with dual-LED flash on the back and a VGA-resolution one on the front for video calling; both are capable of video.
The Kodak DC series was Kodak's pioneering consumer-grade line of digital cameras; as distinct from their much more expensive professional Kodak DCS series. Cameras in the DC series were manufactured and sold during the mid-to-late 1990s and early 2000s. Some were branded as "Digital Science". Most of these early digital cameras supported RS-232 serial port connections because USB hardware was not widely available before 1998. Some models in the DC series ran on the short lived DigitaOS, a camera operating system that allowed third party software to be installed.
The Pentax Q series is a series of mirrorless interchangeable-lens cameras made by Pentax and introduced in 2011 with the initial model Pentax Q. As of September 2012, it was the world's smallest, lightest interchangeable lens digital camera. The first models used a 1/2.3" back-illuminated sensor CMOS image sensor. The Q7, introduced in June 2013, uses a larger 1/1.7" type sensor. The Q system is now discontinued.
The Pentax Q is a mirrorless interchangeable-lens camera introduced by Pentax on June 23, 2011.
The HP Slate 7 is a 7-inch Android 4.1 tablet that was announced on February 24, 2013 and started shipping in April 2013. It has a stainless-steel frame, black front, and gray or red soft-touch back. A key feature of this small tablet is the microSDHC slot. It is HP's second Android device.
The Sony ILCE-QX1 is a mobile device mountable, Wi-Fi-controlled, lens-style compact camera manufactured by Sony and was announced on 3 September 2014. Part of the Sony α family, it is one of Sony's "Smart Lens" cameras, alongside the QX10, QX30 and QX100, that are designed to be specifically used with a smartphone. It has a 20.1 megapixel APS-C-size sensor, uses an interchangeable E-mount lens as its highlight feature, supports power zoom but no in-body image stabilization, and has a pop-up flash unlike its other QX siblings.