Sigma’s New 18-50mm f/2.8 Lens For Fuji X-Mounts is Splendidly Small
One of many latest third-party lens additions to the marketplace for Fujifilm X-mount cameras is Sigma’s new 18-50mm F2.8 DC DN Up to date version. Its maker guarantees excessive efficiency and stable construct high quality, however we all know that it’s exceptionally compact.
This new optic from Sigma is the fourth constructed by the corporate up to now for X-mount lenses and the primary amongst these lens fashions that’s a zoom lens devoted to APS-C mirrorless cameras.
Based on Sigma, “This addition permits customers to get pleasure from a high-performance, high-quality, compact normal zoom lens in native mount on their X Mount system,”
The corporate additional explains that “This exceptionally gentle, vibrant, and sharp normal zoom for crop-sensor mirrorless cameras is the last word workhorse lens.”
The 18-50mm F2.8 DC DN Up to date is assembled from 13 components organized in 10 teams. Amongst these is an SLD ingredient and three aspherical lenses. The lens is constructed with a seven-bladed diaphragm and provides an aperture vary of f/2.8 to f/22.
Given its minimal focusing distance of simply 4.8 inches on the huge finish, it may additionally function a good macro lens. On the telephoto finish, the Up to date has a minimal focusing distance of 11.9 inches and a magnification of 1:2.8.
Sigma has given its new lens a 35mm full-frame equal zoom vary of 27mm to 75mm whereas holding its f/2.8 aperture all through and describes its tiny dimension as a key promoting characteristic. Certainly, the lens is simply 2.4 inches (6cm) huge and three inches (7.6cm) lengthy.
Given these dimensions, it’s unsurprising that the 18-50mm F2.8 DC DN Up to date weighs not more than 10.1 ounces or 285 grams. The entrance filter of the lens is 55mm and its mount is rubber-sealed for partial resilience in opposition to water, mud and inclement climate typically.
In different phrases, this can be a genuinely compact, gentle lens that’s particularly helpful on a compact APS-C mirrorless digicam’s physique throughout outside taking pictures.
Sigma describes the Up to date because the lightest lens in its class as an AF-compatible, f/2.8 APS-C, fixed aperture zoom optic.
One other factor that Sigma additionally claims for its newest lens mannequin is a Fujifilm-specific management algorithm that facilitates communication pace between the lens’s AF drive and the Fuji digicam it’s mounted to.
Based on the model, this lets the AF on this lens function exceptionally rapidly whereas additionally being able to steady efficiency and even working with in-camera aberration correction if the digicam getting used has that particular expertise.
Sigma is releasing the 18-50mm F2.8 DC DN Up to date for Fujifilm X mounts as of December and it’s going to be obtainable for a retail value of $549.
