Tamron Patents SP 60mm f/2.8 Di VC USD

According to the Egami Blog, Tamron has patented the optical design for an SP 60mm f/2.8 Di VC USD.

Patent Details

  • Patent Publication No. 2016-126086
  • Published 2016.7.11
  • Submitted 2014.12.26
  • Focus distance 61.79 61.21 56.74
  • F-number 2.88 2.92 3.16
  • Field of View 38.58 38.03 34.57
  • Inner focus
  • Anti-vibration (the second group)

Posted: 7/18/2016 8:25:51 AM ET   Posted By: Sean
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