Rokinon 24 70mm F 2 8 AF Zoom Avis | 54 Données comparées

The ePHOTOzine review highlights the Samyang AF 24-70mm f/2.8 FE as a versatile, budget-friendly standard zoom for Sony, featuring a parfocal design ideal for videography, high central sharpness, and low vignetting. Additional pros include fast, quiet autofocus, robust weather resistance, and effective flare control. Conversely, significant cons involve heavy -3.69% barrel distortion at 24mm, weaker edge performance at long focal lengths, and a notably stiff, heavy zoom mechanism.

The LensTip review of the Samyang AF 24-70 mm f/2.8 FE highlights that while it is an intriguing option due to its affordable $800 price tag, it ultimately fails to thoroughly impress because of notable optical and physical compromises. On the positive side (pros), the lens is significantly cheaper than rivals from Sigma and Sony. It delivers good image quality in the frame centre—particularly at the 24 mm focal length, which provides sharp results across the frame. The lens also features a robust, metal build, built-in autofocus, and an innovative Custom Mode switch that lets users seamlessly control the aperture via the rubberized focus ring. However, the lens suffers from several significant drawbacks (cons). LensTip notes that the image quality on the edge of the frame is quite weak at longer focal lengths. To achieve satisfactory edge sharpness, you must stop the lens down to f/4.0 in the mid-range and all the way to f/6.3 at 70 mm. Optically, it exhibits high coma, problems with longitudinal chromatic aberration, and noticeable distortion paired with bothersome moustache deformation elements. Furthermore, when the...

in english language, be very specific, mention pros and cons inside You sent: 1 tab and said: 2 paragraphs summary of this review in english language, be very specific, mention pros and cons inside Samyang AF 24-70mm f/2.8 FE Review - OpticalLimits 2 paragraphs summary of this review in english language, be very specific, mention pros and cons inside

The Samyang AF 24-70mm F2.8 FE is a highly versatile standard zoom lens designed for Sony E-mount mirrorless cameras, offering a classic focal range and a constant fast aperture at an affordable price. A major benefit highlighted in the review is its excellent performance, featuring a linear stepping motor that delivers rapid, near-silent, and highly accurate autofocus for both photos and videos. It provides impressive overall image quality with sensational center sharpness across all focal lengths, pleasing bokeh rendering, and a robust, weather-sealed construction that matches premium competitors. Its biggest selling point is its value, costing about half the price of the native Sony G Master equivalent. However, the lens does come with some noticeable drawbacks that potential buyers should consider. On the downside, it lacks optical image stabilization, which can be an issue for users with older Sony camera bodies that do not feature built-in sensor stabilization. Additionally, the review notes that the zoom ring is fairly stiff to turn, and the lens lacks a customizable focus-hold button. It is also quite heavy and chunky, weighing over a kilogram...

The review highlights several key performance pros and cons. On the positive side, the lens delivers near-flawless optical performance with exceptional, uniform centre-to-corner sharpness and excellent contrast across the entire zoom and aperture ranges. Vignetting is entirely non-existent even at 24mm at f/2.8, lateral chromatic aberration is effectively minimised, and the lens offers robust build quality at a highly competitive price point. However, the lens has notable drawbacks, primarily that it is a heavy beast weighing over a kilogram (1,027g). Optically, there is more than expected distortion, specifically prominent barrel-type distortion at 24mm and slight pincushion distortion starting at 50mm, alongside a massive 82mm front filter diameter that requires expensive screw-in filters.