Mitakon Zhongyi Speedmaster 85mm f/1.2 Lens (Canon RF)

Product #110741 | SKU MTK85MF12RF | Mitakon Zhongyi
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  • Full-Frame | f/1.2 to f/16
  • Fast Short Telephoto Prime
  • Two Extra-Low Dispersion Elements
  • Four High Refractive Index Elements
  • Manual Focus, Floating Elements Design
  • De-Clicked Aperture Ring


A fast short telephoto prime lens designed for full-frame Canon RF-mount cameras, the Mitakon Zhongyi Speedmaster 85mm f/1.2 Lens offers extensive focus control and enhanced low-light shooting capabilities. Its optical design incorporates two extra-low dispersion elements and four high refractive index elements to reduce chromatic aberrations and distortions, resulting in notable sharpness even at wide apertures. The lens features a manual focus design with a floating elements system and a de-clicked, silent aperture ring, making it well-suited for both still photography and video applications. With its refined optical design, fast maximum aperture, and longer-than-normal perspective, this lens is particularly well-suited for portraiture, allowing for subject isolation and delivering exceptional sharpness and clarity.


Maximum Aperture f/1.2
Minimum Aperture f/16
Lens Mount Canon RF
Lens Format Coverage Full-Frame
Angle of View 29°
Minimum Focus Distance 3.28' / 1 m
Optical Design 9 Elements in 6 Groups
Diaphragm Blades 11, Rounded
Focus Type Manual Focus
Image Stabilisation No
Filter Size 77 mm (Front)
Dimensions (ø x L) 3.8 x 3.3" / 96 x 83 mm
Weight 2.03 lb / 921 g

In The Box

  • Mitakon Zhongyi Speedmaster 85mm f/1.2 Lens (Canon RF)
  • Front and Rear Lens Caps


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  • Product: Mitakon Zhongyi Speedmaster 85mm f/1.2 Lens (Canon RF)
  • Manufacturer: Mitakon Zhongyi
  • Model: MTK85MF12RF
  • SKU: MTK85MF12RF
  • RM Product #: 110741
  • Zoom or Prime Lens: Prime
  • Lens Type: Portrait
  • Lens Mount: Canon RF
  • Maximum Aperture: f/1.2
  • Focus Type: Manual Focus

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