The tiny Viltrox 28mm "chip" lens is coming to Fujifilm X-mount
When you use DPReview links to buy products, the site may earn a commission. This image depicts the Sony E-mount version of the AF 28mm F4.5 lens, though the size is nearly identical. Photo: Viltrox After a playful bit of marketing, Viltrox announced a new flavor of its ultra-thin AF 28mm F4.5 lens. It first made the lens available for Sony E-mount cameras last fall, and now it will also be available for X-mount cameras. Viltrox calls this teeny offering a chip lens. That nickname is in reference to how thin it is, drawing similarities with potato chips, and does not pertain to any sort of technology inside the lens. To stay on theme, the company's teaser for the announcement featured a bag of chips with AF 28mm F4.5 XF above it, much like the Lays potato chip flavor announcements. Image: Viltrox The Viltrox AF 28mm F4.5 is a unique lens because of its diminutive size. It weighs a measly 60g (2.1oz) and is only 15.3mm (0.6in) thick. To keep the size so minuscule, there are some compromises. Most notably, it uses a constant F4.5 aperture. That means no adjusting the aperture based on lighting conditions. Additionally, it lacks a manual focus ring, so you'll be stuck entirely with autofocus. It also isn't compatible with filters. The optical design is made up of six elements in six groups, including two ED and two aspherical elements. Voltrox says it will deliver "sharp images, vibrant colors, and stunning starburst effects." It uses a VCM for autofocus, which Viltrox promises will be "fast, precise, and silent." Additionally, the lens features an integrated lens cap with a slide for opening and closing the cover and a USB-C port for firmware updates. The AF 28mm F4.5 XF is available in black and white colorways for $99. Buy now:$109 at Amazon.com
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This image depicts the Sony E-mount version of the AF 28mm F4.5 lens, though the size is nearly identical. Photo: Viltrox |
After a playful bit of marketing, Viltrox announced a new flavor of its ultra-thin AF 28mm F4.5 lens. It first made the lens available for Sony E-mount cameras last fall, and now it will also be available for X-mount cameras.
Viltrox calls this teeny offering a chip lens. That nickname is in reference to how thin it is, drawing similarities with potato chips, and does not pertain to any sort of technology inside the lens. To stay on theme, the company's teaser for the announcement featured a bag of chips with AF 28mm F4.5 XF above it, much like the Lays potato chip flavor announcements.
 |
| Image: Viltrox |
The Viltrox AF 28mm F4.5 is a unique lens because of its diminutive size. It weighs a measly 60g (2.1oz) and is only 15.3mm (0.6in) thick. To keep the size so minuscule, there are some compromises. Most notably, it uses a constant F4.5 aperture. That means no adjusting the aperture based on lighting conditions. Additionally, it lacks a manual focus ring, so you'll be stuck entirely with autofocus. It also isn't compatible with filters.
The optical design is made up of six elements in six groups, including two ED and two aspherical elements. Voltrox says it will deliver "sharp images, vibrant colors, and stunning starburst effects." It uses a VCM for autofocus, which Viltrox promises will be "fast, precise, and silent." Additionally, the lens features an integrated lens cap with a slide for opening and closing the cover and a USB-C port for firmware updates.
The AF 28mm F4.5 XF is available in black and white colorways for $99.
