Thypoch debuts Voyager 24-50mm f/2.8 autofocus lens for Sony E-mount

GaryPageau , ,
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Thypoch Voyager 24-50mm f/2.8

Thypoch announced the Voyager 24-50mm f/2.8, the first full-frame autofocus zoom developed by the Chinese optical brand and Thypoch’s first AF lens. Built for Sony E-mount mirrorless cameras, the Voyager uses an internal zoom mechanism that holds physical length fixed across the focal range, with a constant f/2.8 aperture from 24mm through 50mm.

The fixed barrel also eliminates lens creep when the camera is stowed, and removes the extending external moving parts that complicate weather sealing on conventional zooms.

The Voyager is Thypoch’s first autofocus lens. Its zoom architecture draws on the parent group’s experience in cinema zoom lens engineering, which includes constant-aperture and internal-zoom designs across multiple cine lens families. Cinema zooms are the discipline in which constant aperture and fixed barrel length were first solved as engineering problems. The Voyager applies that discipline to a still-format AF lens.

Key Specifications

  • Focal length: 24-50mm
  • Maximum aperture: f/2.8 constant
  • Optical formula: 16 elements in 13 groups (2 ASPH, 3 ED, 3 HRI)
  • Aperture blades: 10 (rounded)
  • Minimum focus distance: 0.3m across the zoom range
  • Maximum magnification: 0.216x
  • Filter thread: φ67mm
  • Weight: 432g
  • Length: 92.88mm
  • Maximum diameter: φ73.6mm
  • Mount: Sony E
  • Weather rating: Dust and moisture resistance

Price and Availability

Launch price: USD $619 / EUR €539 (May 14 to May 31, 2026)
MSRP: USD $649 / EUR €569

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Written by 

Gary Pageau is principal of InfoCircle LLC, continuing his marketing communications career. InfoCircle LLC is a marketing and communications consulting firm, specializing in business-to-business markets. For nearly 25 years, he was with PMA International, serving most recently as Publisher, Content Development and Strategic Initiatives. His primary responsibilities included overseeing the Association’s editorial department, marketing research unit, education and corporate relations department.