Detalhes dos Produtos
Canon EF 28mm f1.8 USM Lens
$769,99
DISPONÍVEL POR ENCOMENDA (5 dias úteis)
Informação adicional
| Peso | 0,30000 kg |
|---|
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Wide-angle zoom is designed for FUJIFILM X-mount mirrorless cameras and provides a 15-36mm equivalent focal length range.
Constant f/4 maximum aperture offers consistent performance throughout the zoom range and also helps to realize a relatively compact and lightweight design.
Four extra-low dispersion elements are used to reduce color fringing and chromatic aberrations in order to produce high clarity and color fidelity throughout the zoom range.
Four aspherical elements control distortion and spherical aberrations, which helps to improve sharpness and realize more accurate rendering.
Super EBC coating has been applied to individual elements to reduce lens flare and ghosting for improved contrast and color fidelity when working in strong lighting conditions.
Stepping motor, along with an internal focusing design, affords fast and near-silent autofocus performance that benefits both stills and video applications.
Optical image stabilization minimizes the appearance of camera shake by 3.5 stops to better enable handheld shooting with slower shutter speeds.
Rounded seven-blade diaphragm contributes to a pleasing out-of-focus quality to benefit the use of selective focus and shallow depth of field techniques.
Updated physical design incorporates a locking ‘A’ position on the aperture ring, along with a labeled f/stop scale, and both the aperture and focus rings have been reduced in size to help lessen overall the weight by 0.9 oz compared to the previous version of this focal length.
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One F Low Dispersion (FLD) element and four Special Low Dispersion (SLD) elements markedly reduce chromatic aberrations and color fringing throughout the zoom range for improved clarity and color accuracy.
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At the 100mm end of the zoom range, a minimum focusing distance of 3.7′ is available, and at the 400mm end, the minimum focusing distance is 5.2′ with a maximum magnification of 1:4.1.
Integrated AFL button can be programmed to adjust various shooting settings and the lens also features a focus limiter switch for faster focusing performance within certain distance ranges. There is a zoom lock switch to prevent the barrel from accidentally extended.
Rounded 9-blade diaphragm contributes to a pleasing bokeh quality.
Brass bayonet affords improved mounting accuracy and rigidity and rubber sealing is incorporated in the mount’s design to render it dust- and splash-resistant.
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