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Panasonic has introduced a brand new large-aperture ultra-wide prime lens to its L-mount lineup: the Lumix S 18mm f/1.8. This new lens brings its complete f/1.8 prime lens help for its S-series cameras to 5 optics.
The brand new lens is constructed of 13 lens parts in 12 teams and contains three aspherical lenses, three ED (extra-low dispersion) lenses, one UED (extremely extra-low dispersion) factor, and one UHR (ultra-high refractive index) lens.
Panasonic says the usage of three aspherical lenses helps hold pictures sharp and likewise contributes to the standard of the bokeh. The corporate says the three ED lenses suppress chromatic aberration, making the wide-angle optic helpful for landscapes and astrophotography in addition to structure. Panasonic says that it is usually helpful for close0up photographs due to its minimal focusing distance of 0.18 meters (
It will also be used for close-up photographs due to the minimal focusing distance of 0.18m (about seven inches).
For focusing, the lens makes use of Panasonic’s contrast-based autofocus system with which the corporate says it’s able to quick and correct focus. When handbook focus is required, the lens is about as much as help that as nicely.
“For the non-linear setting, focus is shifted with a variable quantity in response to the rotation velocity of the main target ring whereas focus is shifted with a chosen quantity in response to the rotational quantum of the main target ring for the linear setting,” Panasonic says. “Sensitivity (the quantity of focus shift per rotational quantum) could be chosen from 90 to 360 levels by 30 levels to allow meant focus operation.”
The corporate says that the lens has been outfitted with a mechanism that suppresses focus respiration in addition to a micro-step aperture management that enables for clean publicity modifications.
Panasonic additionally stored the lens small and light-weight (it weighs about 12 ounces) with out sacrificing sturdiness, which the corporate says is exhibited on its mud and splash-resistant design.
The 18mm f/1.8 is the fifth prime lens from Panasonic that has a wide-open aperture of f/1.8 that additionally shares a standard dimension and place of management elements, becoming a member of the 85mm (S-S85), 50mm (S-S50), 35mm (S-S35), 24mm (S-S24) lenses. Panasonic says the middle of gravity of those optics is sort of the identical in order that it’s simple to steadiness changes when the digicam is on a gimbal or stabilizer. Since all of them use the identical entrance filter dimension, it additionally simplifies equipment.
The Panasonic Lumix S 18mm f/1.8 will retail for $1,000 and is anticipated to be accessible by the tip of October.
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