TTArtisans 27mm f/2.8

bythom ttartisan 27mm.jpg

An autofocus wide angle lens.

  • Coverage: crop sensor (DX)
  • Angle of View: 56° diagonal
  • Optic design:
    • 6 elements in 5 groups
    • 2 high index elements
  • Aperture:
    • f/2.8 to f/16, no aperture ring 
    • 7-blade aperture diaphragm
  • Filter/Accessories:
    • Built-in lens hood
  • Focus:
    • autofocus
    • 14" (0.35m) minimum focus
    • No DOF markings 
  • Size and weight (maximum; varies with mount):
    • 1.2” (31mm) long
    • 2.5” (64mm) diameter
    • 3.5 ounces (100g) weight
  • Price: US$150 
  • Firmware: 1.0.1 (May 2023)
  • Announced: April 2023
Looking for other photographic information? Check out our other Web sites:
DSLRS: dslrbodies.com | mirrorless: sansmirror.com | general/technique: bythom.com | film SLR: filmbodies.com

text and images © 2023 Thom Hogan — All Rights Reserved


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