Search results
Results from the WOW.Com Content Network
The Canon FT QL is a 35mm single-lens reflex camera introduced by Canon Inc. in March 1966. It has a Canon FL lens mount compatible with the large range of FL series lenses. The FT can also operate the later Canon FD series lenses in stop-down mode, but the earlier R series has a different lens aperture mechanism and cannot be used, although ...
120 × 75 × 60 mm, 620 g. The Canon Canonet G-III QL17 is a coupled- rangefinder, leaf-shuttered, fixed-focal-length 35 mm camera first manufactured by Canon in 1972. It features fully shutter-priority automatic exposure and fully manual shooting modes. The Canonet G-III is the third generation of Canonet, following the original Canonet and ...
The Canon FTb is a 35 mm single-lens reflex camera manufactured by Canon of Japan from March 1971 replacing the Canon FT QL. It features a Canon FD lens mount, and is also compatible with Canon's earlier FL-mount lenses in stop-down metering mode. Launched alongside the top-of-the-line F-1, the FTb was the mass-market camera in the range.
780g (Excluding lithium battery) The Canon EOS-3 is a 35mm film single-lens reflex camera for professionals and advanced amateurs built by Canon of Japan. It was introduced in November 1998, [1] and was offered as recently as 2007. The camera is the successor to the EOS-5 but has a lot in common with the canon EOS-1n such as the operation of ...
The Canon AL-1 was an FD mount, 35mm single-lens reflex camera introduced in March 1982. Its main feature was the "Quick Focus" focus-assist system that was aimed at those who had trouble focusing through the viewfinder—either novices, or those with poor eyesight—and was intended to head off competition from the first full-autofocus cameras from other manufacturers, such as the Pentax ME F.
Canon EOS 550D. The Canon EOS 500D is a 15- megapixel entry-level digital single-lens reflex camera, announced by Canon on 25 March 2009. It was released in May 2009. [1] [2] It is known as the EOS Kiss X3 in Japan, and as the EOS Rebel T1i in North America. It continues the Rebel line of mid-range DSLR cameras, is placed by Canon as the next ...
The battery tray forms a modest portrait grip. Lens removed, showing mount, reflex mirror. The Canon T90, introduced in 1986, was the top of the line in Canon 's T series of 35 mm Single-lens reflex (SLR) cameras. It is the last professional-level manual-focus camera from Canon, and the last professional camera to use the Canon FD lens mount.
The camera was powered by a 6 volt lithium 2CR5 battery, or, with the optional Canon BP-5 Battery Pack, could be powered by D batteries attached to the belt of the user. The Canon VG-10 Vertical Grip added a shutter release, control wheel, AE Lock button and Focus Point Selection button to the bottom of the camera for portrait orientation use ...
Prism dioptres. Prism correction is commonly specified in prism dioptres, a unit of angular measurement that is loosely related to the dioptre. Prism dioptres are represented by the Greek symbol delta (Δ) in superscript. A prism of power 1 Δ would produce 1 unit of displacement for an object held 100 units from the prism. [2]
This variation is called vignetting, and can be corrected by selectively brightening the perimeter of the image. Flat-field correction ( FFC) is a digital imaging technique to mitigate the image detector pixel-to-pixel sensitivity and distortions in the optical path. It is a standard calibration procedure in everything from personal digital ...