105mm f/2.8 DG DN Macro Art Lens

bythom sigma 105mm

A newly designed macro lens.

  • Coverage: full frame
  • Mounts: Leica L, Sony FE
  • Optical Design:
    • 17 elements in 12 groups
    • 1 super low dispersion element
    • Compatible with TC-1411 (1.4:1) and TC-2011 (2:1) teleconverters
  • Aperture:
    • f/2.8 to f/22
    • 9-blade aperture diaphragm
  • Filters: 62mm front filter ring
  • Focus:
    • Autofocus (in-lens focus motor), internal focus
    • 12" (0.295m) minimum focus
    • 1:1 maximum reproduction ratio
    • no DOF markings
  • Size and Weight:
    • 5.3" (133.6mm) long
    • 2.9" (74mm) diameter
    • 25 ounces (715g) weight
  • Included: lens hood, soft case, caps
  • Price: US$799
  • Model Number: 259
  • Announced: September 30, 2020

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