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Firmware Update

Tamron 60mm F2.8 VC Patent

Tamson SP lens patent details image

Tamron is working on fullframe DSLR lens, the prime lens have 60mm fixed focal length and a constant F2.8 aperture.

Description, self-interpretation of the patent literature

  • Patent Publication No. 2016-126086
    • Published 2016.7.11
    • Filing date 2014.12.26
  • Example
    • Focal length 61.79 61.21 56.74
    • FNO 2.88 2.92 3.16
    • 2ω (angle of view) 38.58 38.03 34.57
  • Tamron patent
    • Positive and negative positive
    • Inner focus
    • Anti-vibration (the second group)

Take a look at more Tamron Patents

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