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In ground-to-air photography, photos of aircraft in flight are taken with the photographer on the ground. This type of photography is common at airshows or airports. Generally, a long focus photographic lens is necessary due to the greater distance between the photographer and the target aircraft. Along with ground-static photography, this is ...
A U.S. Navy Photographers Mate photographing an F/A-18 Hornet from the cargo ramp of a C-2 Greyhound. An air-to-air photograph of Air Force One over Mount Rushmore. Air-to-air photography is the art of photographing aircraft in the air, by using another aircraft as a photo platform.
Other lenses for the Contax included the Biotar, Biogon, Orthometar, and various Tessars and Triotars. The last important Zeiss innovation before the Second World War was the technique of applying anti-reflective coating to lens surfaces invented by Olexander Smakula in 1935. [8] A lens so treated was marked with a red "T", short for "Transparent".
Different kinds of camera lenses, including wide angle, telephoto and speciality. A camera lens (also known as photographic lens or photographic objective) is an optical lens or assembly of lenses (compound lens) used in conjunction with a camera body and mechanism to make images of objects either on photographic film or on other media capable of storing an image chemically or electronically.
F24 Mk. 1 motorized camera for night photography, to the right is a Type 35 camera control unit By about 1940, most configurations of the F24 included a Dallmeyer Pentac lens with focal length 8", aperture f/2.9, with either a Type 21 hand adaptor with two side handles, or a Type 25 fixed mounting and Type 35 control box and motor drive.
The most famous example is the Rapid Rectilinear Lens developed by John Henry Dallmeyer in 1866. It allowed distortionless photos to be taken quickly for the first time, and was a standard lens design for 60 years. [1]: 59 As of 2020, the Laowa 9mm f/5.6 lens is the world's widest rectilinear lens for full frame cameras.
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When the lens and image planes are not parallel, adjusting focus [a] rotates the PoF rather than merely displacing it along the lens axis. The axis of rotation is the intersection of the lens's front focal plane and a plane through the center of the lens parallel to the image plane, as shown in Figure 3.