Tamron filed patents for a Tamron 200-400mm f/4 and Tamron 70-130mm f/2. If Tamron releases these lenses they will certainly be unique and useful for Sony cameras. They would also complement Tamron’s current lineup for E-Mount. Follow SonyAddict on Facebook, Twitter, Instagram, and YouTube Plus our owners’ groups Sony a9 Owners Group Sony a7 Owners Group Tamron 17-28mm f/2.8 […]
