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35 mm equivalent focal length. The resulting images from 50 mm and 70 mm lenses for different sensor sizes; 36x24 mm (red) and 24x18 mm (blue) In photography, the 35 mm equivalent focal length is a measure of the angle of view for a particular combination of a camera lens and film or image sensor size. The term is popular because in the early ...
Corfield Periflex. Corfield Periflex 1. The Periflex 35mm camera range was launched by K. G. Corfield Ltd, England in May 1953 with the "Periflex 1" . Subsequent models used the same general form and layout with improvements to the viewfinder design and surface finishes. The camera resembles the Leica Standard and qualify as a Leica copy.
In digital photography, the image sensor format is the shape and size of the image sensor . The image sensor format of a digital camera determines the angle of view of a particular lens when used with a particular sensor. Because the image sensors in many digital cameras are smaller than the 24 mm × 36 mm image area of full-frame 35 mm cameras ...
A 50 mm lens on an APS-C format (crop factor 1.6) images a slightly smaller field of view than a 70 mm lens on a 35 mm camera. The terms crop factor and focal length multiplier were coined to help 35 mm film format SLR photographers understand how their existing ranges of lenses would perform on newly introduced DSLR cameras which had sensors smaller than the 35 mm film format, but often ...
For example, a 28 mm lens on the DSLR (given a crop factor of 1.5) would produce the angle of view of a 42 mm lens on a full-frame camera. So, to determine the focal length of a lens for a digital camera that will give the equivalent angle of view as one on a full-frame camera, the full-frame lens focal length must be divided by the crop factor.
The EF 35–350mm f/3.5–5.6L USM lens is a discontinued telephoto zoom lens manufactured by Canon . This lens has an EF type mount, that fits the Canon EOS line of cameras. It was introduced in January 1993. Featuring the highest zoom ratio (10x) of any interchangeable SLR lens at the time, the lens was and is popular among photojournalists.
Frame rate. 3 frame/s. General. Dimensions. 148 × 108 × 68 mm, 660 g. The Canon EOS 650 is a 35 mm single-lens reflex camera. It was introduced on 2 March 1987, [1] Canon 's 50th anniversary, [2] and discontinued in February 1989. [3] It was the first camera in Canon's new EOS series, which was designed from scratch to support autofocus lenses.
44.8° (with DX format) History. Introduction. February 2009. Retail info. MSRP. 199 USD. The Nikon AF-S DX Nikkor 35mm f/1.8G is a lens manufactured by Nikon for use on Nikon DX format digital SLR cameras. It provides a field of view on a DX format camera similar to that of a normal lens on a 35mm film format camera.