What else is new: Sigma 28-70mm f/2.0 full-frame lens patent and more

By PR admin | Published: March 2, 2022

Sigma 20mm f/1.4 and 23mm f/1.4 Mirrorless APS-C Patent Found

Cheap 28mmm external optical viewfinder for Ricoh GR and Leica cameras

Ricoh Image Sync version 2.1.11 is released

Related posts:

  1. Announced: Sigma 20mm f/2 DG DN Contemporary lens for Sony E and Leica L mounts
  2. New Yongnuo 20mm f/1.8 full-frame lens coming next
  3. Sigma confirms: “at least one” new third-party lens mount option coming in 2022 (Fujifilm X, Canon RF, Nikon Z)

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