Search results
Results from the WOW.Com Content Network
Olympus Zuiko Digital ED 50mm 1:2.0 Macro; Maker: Olympus: Lens mount(s) Four Thirds: Technical data; Type: Prime: Focal length: 50mm: Aperture (max/min) f / 2.0: Close focus distance: 0.20 metres (0.66 ft) Max. magnification: 0.5: Diaphragm blades: 7: Construction: 11 elements in 10 groups: Features; Manual focus override No: Weather-sealing ...
The Fujifilm X-mount is a lens mount for Fujifilm interchangeable lens mirrorless cameras in its X-series, designed for 23.6mm x 15.6mm APS-C sensors. Various lens manufacturers use this mount, such as Fujifilm's own XF and XC lenses, Carl Zeiss AG ( Touit lenses), Samyang Optics , Handevision, SLR Magic, Viltrox and Zhongyi Optics.
The optical design for the 50mm f /2.8 macro lens was credited to Sho Tokumaru, [8] featuring a "double floating" element design, which incorporated zoom lens technology to move three groups independently at slightly different rates during focusing to improve lens performance over a wide range of focusing distances.
The Sony FE 50mm F2.8 Macro is a full-frame macro prime lens for the Sony E-mount, announced by Sony on August 30, 2016. [1] [2]As of June 2017, the 50mm Macro lens is one of only 3 E-mount lenses manufactured by Sony that are specifically designed for macro photography, with the others being the Sony E 30mm F3.5 Macro and Sony FE 90mm F2.8 Macro G OSS lenses.
The Fujifilm G-mount is a type of interchangeable lens mount designed by Fujifilm for use in the cameras of their Fujifilm GFX series. These cameras have interchangeable lenses . The respective lenses are designed for 43.8 mm x 32.9 mm medium format sensors.
[7] The ratio of the subject size on the film plane (or sensor plane) to the actual subject size is known as the reproduction ratio. Likewise, a macro lens is classically a lens capable of reproduction ratios of at least 1:1, although it often refers to any lens with a large reproduction ratio, despite rarely exceeding 1:1. [7] [8] [9] [10]
The Sigma 18-50mm f / 2.8 EX DC Macro is a wide to normal angle, zoom lens made by the Sigma Corporation. The lens is produced in Canon EF mount, Four Thirds System, Nikon F-mount, Pentax K mount, the SA mount, and the Sony/Minolta AF Mount varieties, all have the same optical formula. The lens is designed for digital crop DSLR with an APS-C ...
The EF50mm f/2.5 Compact Macro is a relatively inexpensive macro lens with a minimum focusing distance of 23 cm (9 inches) offering a maximum magnification of 0.5x actual size. [8] Reviewers describe the lens as having "decent"/"mid-level" build quality, with very good color and contrast, "absolutely negligible" distortion, very sharp after f/4 ...