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TTArtisan's $89 AF 50mm f/1.8 Neo Lens Offers 3D-Printable Custom Shells

other · 2026-07-07

TTArtisan has announced the AF 50mm f/1.8 Neo, an ultra-affordable full-frame prime lens for E, Z, and L-Mount mirrorless cameras, priced at $89. The lens features a unique customization option: users can download 3D printer files from TTArtisan's website to create colorful shells, or "armor," for the E- and Z-mount versions. The most striking design is a "Dragonic Armor" shell resembling dragon scales. The lens itself is autofocus-only, lacking a focus ring, and weighs between 156 and 167 grams depending on the mount. It has a seven-blade aperture, an optical formula of 12 elements in eight groups including two ED and four high-index elements, and focuses as close as 0.48 meters. The lens supports eye- and subject-detect autofocus on compatible cameras. At $89, it is significantly cheaper than competitors: Sony's FE 50mm f/1.8 at $248, Nikon's Nikkor Z 50mm f/1.4 at $597, and Panasonic's Lumix S 50mm f/1.8 at $348. The lens is available now, with 3D-printable files to be released on TTArtisan's website.

Key facts

  • TTArtisan AF 50mm f/1.8 Neo lens costs $89.
  • Lens is available for E, Z, and L-Mount full-frame mirrorless cameras.
  • Custom 3D-printable shells (armor) are offered for E- and Z-mount versions.
  • The most notable shell design is 'Dragonic Armor' resembling dragon scales.
  • Lens is autofocus-only with no focus ring.
  • Weight ranges from 156 to 167 grams depending on mount.
  • Optical formula: 12 elements in 8 groups, including 2 ED and 4 high-index elements.
  • Minimum focus distance is 0.48 meters.
  • Sony FE 50mm f/1.8 is $248, Nikon Nikkor Z 50mm f/1.4 is $597, Panasonic Lumix S 50mm f/1.8 is $348.
  • 3D printer files will be available on TTArtisan's official website.

Entities

Institutions

  • TTArtisan
  • PetaPixel
  • Sony
  • Nikon
  • Panasonic
  • DC.Watch
  • Viltrox
  • KEH.com
  • Moment
  • FJ Westcott
  • Blue Moon Camera and Machine

Sources