Paten Lensa Canon EF 24-105 f/3.5-5.6 IS

22 Nov

  • Patent Publication No. 2010-237455
  • Tanggal Rilis 21/10/2010
  • Tanggal Pengisian 31/09/2009
  • Example 6
  • Focal length f = 24.90 – 102.02mm
  • Fno = 3.62 – 5.82
  • Angle 81.96 – 23.94 °
  • Image Circle 43.28mm
  • Panjang lensa 119.84 – 151.84mm
  • BackFocus 38.50 – 51.35mm
  • Permukaan Aspheric
  • Teknologi Paten
  • Zoom polarity positif
  • Chromatic aberration, spherical aberration, coma aberration correction
  • Refractive index dan placement optimization
  • Perpindahan lensa keduaMoving the second lens
  • Innerfocusing equation
  • Zooming
  • Semua lensa bergerak
  • Miniaturization

Kelihatannya merupakan lensa kit kelas low-end untuk kamera 5D3

Sumber: egami

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