New Patents: Tamron 10-24mm F3.5-4.5 VC and 9-18mm F3.5-4.5 DiII VC USD Lens

Tamron 10-24mm F3.5-4.5 VC lens patent

Tamron 9-18mm F3.5-4.5 DiII VC USD lens patent

Tamron has just filed two new lens patents: Tamron 10-24mm F3.5-4.5 VC lens and Tamron 9-18mm F3.5-4.5 DiII VC USD Lens. Both lenses are compatible with Canon and Nikon APS-C DSLR cameras.

Patent Publication No. 2016-126280  (Google Translated)

  • Published 2016.7.11
  • Filing date 2015.1.8
  • Example 1
  • f 10.303 15.199 23.483
  • FNO = 3.6 -. 4.1 – 4.6
  • 2ω = 111.70 – 86.59 – 62.07
  • Lens configuration 9 groups 15 pieces
  • LD 2

Example 2

  • f 9.299 13.997 17.756
  • FNO = 3.6 -. 4.1 – 4.6
  • 2ω = 116.75 – 91.87 – 77.35
  • Lens arrangement 10 group 17 sheets
  • LD 2

Source: EGAMI

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