Viltrox AF 56mm F 1 7 Recensie | 54 Gegevens vergelijking

The Viltrox AF 56mm F1.7 STM is an exceptionally compact, 171-gram plastic-body prime lens for Fujifilm X-mount that delivers elite-tier optical performance for under $150 USD. Evaluated on the highly demanding 40-megapixel Fujifilm X-H2 sensor, this budget-friendly portrait lens punches far above its price tag by offering outstanding, remarkably uniform corner-to-corner sharpness right from its maximum F1.7 aperture. The lens excels with low distortion, very well-controlled longitudinal chromatic aberration, excellent color rendering that matches premium alternatives, and smooth, attractive bokeh that creates effective subject isolation. Additional physical highlights include a sturdy overall build, a smooth manual focus ring, and a built-in USB-C port on the metal mount for quick firmware updates. However, Viltrox cut specific corners to achieve this ultra-low price point, resulting in a lens completely devoid of weather sealing, physical switches, or a dedicated aperture ring. Its autofocus system is a notable weak point; the lead-screw stepping motor (STM) delivers somewhat slow performance with visible stepping increments, making it poorly suited for tracking fast-moving animals or young children. Video autofocus pulls are similarly slow and unimpressive, though they...

The Viltrox AF 56mm F1.7 E-mount is a highly compact, lightweight APS-C prime lens designed for Sony cameras that delivers exceptional optical performance at an budget-friendly price under $180. Tested on a 26MP sensor, it offers outstanding, even sharpness from corner to corner wide open at F1.7, easily surpassing the older Viltrox 56mm F1.4 in resolution and mid-frame contrast. Autofocus is a major highlight on the Sony platform, proving to be nearly instant, silent, and highly reliable for tracking subjects like pets, bees, and birds in flight, while also providing smooth video focus pulls with minimal focus breathing. Optically, the lens controls chromatic aberrations beautifully and yields warm, natural skin tones alongside smooth, attractive bokeh, making it an excellent short telephoto portrait option. The lens achieves its low weight and cost by utilizing a polycarbonate build that feels tough but lacks premium materials, weather sealing, or any physical on-lens controls like an AF/MF switch or aperture ring. Its minimum focus distance sits at a somewhat restrictive 50–55cm, limiting its maximum magnification. Furthermore, the included lens hood feels imprecise and fails...

The Viltrox AF 56 mm f/1.7 Air review by LensTip highlights this APS-C portrait prime as a highly impressive, budget-friendly standout in the expanding "Air" product lineup. The testing emphasizes that the lens features a shapely, lightweight, and handy casing that weighs under 200 grams, making it exceptionally portable. Optically, it breaks from the previous trends of its wider sibling lenses by delivering a sensational resolution in the frame center—brushing against record-breaking values with nearly 73 lpmm at f/1.7 and hitting over 92 lpmm at f/2.8—while simultaneously maintaining very good sharpness on the edge of the frame. This allows it to noticeably outpace more expensive first-party rivals, like the Fujinon XF 50 mm f/2 R WR. The review identifies several major performance pros and cons across its testing criteria: Pros: Exceptional central sharpness, highly competitive edge resolution, virtually non-existent longitudinal and lateral chromatic aberrations, zero noticeable distortion issues, low coma, silent autofocus, minimal focus breathing, an included 5-year warranty, and an extraordinary price-to-performance ratio. Cons: The lens exhibits moderate astigmatism, though it still manages to render nice out-of-focus areas. Additionally,...

The Viltrox AF 56mm f/1.7 E is an exceptionally lightweight, 170-gram APS-C prime lens for Sony E-mount cameras (offering an 85mm full-frame equivalent) that delivers incredible value for portrait, landscape, and street photography at a highly accessible $180 price point. On the positive side, the reviewer was blown away by its advanced optical performance, describing it as one of the sharpest lenses they have ever used, producing completely crisp, edge-to-edge images at any aperture setting. Its wide f/1.7 aperture excels in low-light environments, rendering excellent color, detail, and contrast while generating beautiful bokeh. Furthermore, the lens features a robust metal mount, waterproof and anti-fouling front coatings, minimal focus breathing for video creators, and a USB Type-C port for straightforward firmware updates. However, the reviewer experienced a major initial setback when the lens repeatedly "hunted" for several seconds before locking focus. This frustrating autofocus issue was ultimately resolved after reaching out to Viltrox and installing a mandatory firmware update, which restored fast and quiet STM autofocus performance. Another notable downside or compromise depending on user preference is the complete omission of...

The Viltrox AF 56mm f/1.7 X is an exceptionally affordable APS-C format medium telephoto lens ($169 USD for X-mount) that delivers surprisingly strong optical performance. Its standout features include impressive sharpness even at f/1.7, which peaks into excellent territory across the frame at f/4, along with non-existent RAW image distortions and negligible lateral chromatic aberrations. The lens also offers surprisingly smooth bokeh background blur, circular center highlight discs, and very low bokeh fringing (LoCAs). In terms of mechanics, it features a sturdy, lightweight (171g) build using engineered plastic on a metal mount, an internal focusing mechanism, a near-silent stepping motor autofocus, and a USB port for firmware upgrades. However, the lens has several distinct drawbacks to consider before buying. On the optical side, RAW vignetting is on the high side (1.3EV at f/1.7) and lacks automatic profile correction, requiring manual adjustment. Furthermore, out-of-focus highlights suffer from "cat eyes" deterioration in the midfield and borders at wide apertures. A notable performance issue is a substantial rearward focus shift (Residual Spherical Aberration) when stopping down, which poses issues during close-focusing. Physically, there...

The Viltrox AF 56 mm f/1.7 Air is a shapely, lightweight, and handy lens that delivers sensational image resolution in the frame centre alongside very good resolution on the edges. Optically, it excels by offering practically zero lateral chromatic aberration, imperceptible longitudinal chromatic aberration, and moderate astigmatism without any distortion issues. Furthermore, it features a silent autofocus motor, low focus breathing, nice out-of-focus bokeh areas, low coma, and is backed by both a 5-year warranty period and an outstanding price-to-performance ratio. These extensive strengths earned the lens a "Good Buy" award from the reviewer. However, the lens does have a few distinct drawbacks that prevented it from receiving the "Editor's Choice" badge. It suffers from distinct vignetting when shooting in RAW files and exhibits surprisingly weak performance against bright light, which was its most disappointing flaw given its narrow angle of view. Additionally, the accuracy of its autofocus leaves something to be desired, a problem that is particularly noticeable when the lens is paired with older camera bodies.

The Viltrox 56mm f/1.7 autofocus portrait lens offers exceptional value at its $139 price point, delivering performance that punches far above its weight class. Tested on a Fujifilm X-S20 body, this ultra-lightweight 171-gram prime lens provides an 85mm full-frame equivalent focal length, making it a highly compact setup for portraiture and everyday shooting. The primary pros highlighted in the review include its impressive sharpness from corner to corner even when shot wide open at f/1.7, great color rendition, and smooth, pleasing background bokeh. Additionally, despite cutting corners with a plastic outer body and lens hood to keep costs down, the build quality remains sturdy and retains a durable metal lens mount alongside Viltrox's signature USB-C port for easy firmware updates. However, the reviewer points out a few specific cons and performance limitations to keep in mind. The autofocus system is somewhat sluggish compared to other modern lenses—including Viltrox's own 23mm f/1.4—making it perfectly fine for static, posing subjects or casual street photography, but unable to reliably track fast-moving action like a child swinging on a swing. Furthermore, the lens features...

🌟 An Unbeatable Budget Prime The Viltrox AF 56mm f/1.7 E is an incredibly affordable $180 USD portrait prime lens for Sony APS-C cameras that punches way above its weight class. Optically, it delivers outstanding sharpness, with great center performance at f/1.7 that becomes downright superb between f/2.8 and f/5.6. It features an impressive optical construction that keeps image distortions, lateral chromatic aberrations, and color fringing (LoCAs) strictly to a minimum. Furthermore, its bokeh rendering is highly pleasing, offering smooth background blur and perfectly circular out-of-focus highlight discs in the center. Despite its rock-bottom price, the build quality remains sturdy and precise, utilizing high-quality matte engineered plastic on a metal mount with internal focusing that keeps the 170g chassis compact. 📉 The Trade-Offs to Consider However, the lens does make a few notable compromises to hit its aggressive price point. The older-style stepping motor (STM) autofocus system is near-silent but on the slower side, making it poorly suited for fast action photography. Physically, it lacks extra tactile controls like an AF-MF switch or an aperture ring, and it offers no...