Ads
related to: lens canon 50mm f1.8 lazada philippines online store free shippingcrutchfield.com has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
Front and rear views of a Canon EF50mm f/1.4 USM. The EF 50mm lenses are a group of normal prime lenses made by Canon that share the same focal length.These lenses are based on the classic double-Gauss lens, [1] with the f/1.8 being a standard six-element double-Gauss with an air gap and powers between element 2 and 3 [1] and its faster cousins adding additional elements. [2]
Each lens contains a motor to focus, unlike the body-integral AF system pioneered by Minolta. All are readily identifiable by a boxy area on the upper left (viewed from the camera) containing the motor, and a red ring around the front lens element. The lenses are: AC 50mm f/1.8; AC 35-70mm f/3.5-4.5; AC 75-200mm f/4.5
50mm F1.4, 17-40mm F4, 100mm F2.8 Macro, 24-70mm F2.8, 70-200mm F2.8 This article details lenses for single-lens reflex and digital single-lens reflex cameras (SLRs and DSLRs respectively). 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.
Canon FX with FL 50mm f/1.8. Canon FL refers to a lens mount standard for 35mm single-lens reflex cameras from Canon. It was introduced in April 1964 with the Canon FX camera, replacing the previous Canon R lens mount. The FL mount was in turn replaced in 1971 by the Canon FD lens mount. FL lenses can also be used on FD-mount cameras.
A fast prime (fixed focal length) lens, the Canon 50mm f / 1.4 (left), and a slower zoom lens, the Canon 18–55mm f / 3.5–5.6 (right); this lens is faster at 18mm than it is at 55mm. Lens speed is the maximum aperture diameter, or minimum f-number, of a photographic lens.
L lenses are often "fast", with maximum apertures commonly f / 2.8 or f / 4, and, with the exception of the RF 100–500 mm f/4.5–7.1L IS USM lens and the RF 1200 mm f/8L IS USM lens, never exceeding f / 5.6. Prime L lenses have a much larger maximum aperture, such as Canon's current 50mm and 85mm L lenses with maximum apertures of f / 1.2.
Ads
related to: lens canon 50mm f1.8 lazada philippines online store free shippingcrutchfield.com has been visited by 100K+ users in the past month