Ads
related to: what does slr camera mean in glasses frames amazon
Search results
Results From The WOW.Com Content Network
A digital single-lens reflex camera (digital SLR or DSLR) is a digital camera that combines the optics and mechanisms of a single-lens reflex camera with a solid-state image sensor and digitally records the images from the sensor. The reflex design scheme is the primary difference between a DSLR and other digital cameras.
Cross section of SLR camera. Until the development of SLR, all cameras with viewfinders had two optical light paths: one through the lens to the film, and another positioned above (TLR or twin-lens reflex) or to the side (rangefinder). Because the viewfinder and the film lens cannot share the same optical path, the viewing lens is aimed to ...
The camera was a waist type with an M40x1 screw mount and a horizontal cloth focal shutter. This camera is the pattern for most of the 35 mm SLR cameras and also for the Japanese and the digital SLR cameras today. After the war, Praktiflex was the most manufactured 35 mm SLR in Dresden, especially for the Russians as reparations.
Some of the newest A-mount lenses are designated "DT" for Digital Technology; these are for digital cameras with APS-C sensors, and will result in vignetting if used on a film SLR or a full frame DSLR or full frame SLT camera. Third-party lenses for the AF lens mount are made by Zeiss, Sigma, Tamron, Tokina and Vivitar.
1987: The first 35mm SLR camera to feature a built-in TTL auto flash (SF-1) [3] 1991: The world's first weather-resistant zoom compact camera is launched. That camera was the "PENTAX ZOOM 90WR" [7] 1995: The world's smallest autofocus SLR camera designed based on the concept of "intuitive operation" is launched. That camera was the PENTAX MZ-5 [7]
The camera shipped with a standard pentaprism finder, called an "eye-level finder" by Canon. Other finders available included a waist-level finder, Speed Finder, Booster T finder, and Servo EE finder. The waist-level finder was patterned after the design of waist-level finders common to medium format SLR and TLR cameras. It had a pop-up hood to ...
A full-frame DSLR is a digital single-lens reflex camera (DSLR) with a 35 mm image sensor format (36 mm × 24 mm). [ 1 ] [ 2 ] Historically, 35 mm was one of the standard film formats, alongside larger ones, such as medium format and large format .
Slang for a small or compact camera that is easy to use because the essential functions are automated. Popular, but with limitations compared with more advanced cameras such as DSLR cameras with larger image sensors. PPI: PixelsPerInch. The number of pixels or picture elements contained in one linear inch in a digitally stored image. PS, PSE