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Tokina AT-X 300 300mm f/2.8 vs Contax Zeiss 300mm f/2.8 Tele-Apotessar T*

Both are Contax/Yashica telephoto lenses for full frame. Here is what actually differs.

Pick the Tokina AT-X 300 300mm f/2.8 if

  • You want the lighter lens to carry: 590 g lighter (2140 g vs 2730 g)
  • You shoot close-ups: it focuses down to 2.4 m vs 3.5 m

Pick the Contax Zeiss 300mm f/2.8 Tele-Apotessar T* if

Our spec data shows no clear advantage for this lens.

Spec differences

9 differences
Specifications that differ between the Tokina AT-X 300 300mm f/2.8 and the Contax Zeiss 300mm f/2.8 Tele-Apotessar T*
Tokina AT-X 300 300mm f/2.8 Contax Zeiss 300mm f/2.8 Tele-Apotessar T*
Brand
Tokina
Contax
Weight
2140 g lighter
2730 g
Length
215 mm shorter
244 mm
Diameter
117 mm
120 mm
Filter thread
112 mm
not listed
Min focus distance
2.4 m closer
3.5 m
Max magnification
0.14×
not listed
Aperture blades
7
not listed
Optical design
9 elements / 7 groups
7 elements / 6 groups
7 identical specs hidden: mount, type, format, focal length, max aperture, autofocus motor, image stabilization. Show all
Mount
Contax/Yashica both
Type
Telephoto both
Format
Full frame both
Focal length
300mm both
Max aperture
f/2.8 both
Autofocus motor
Manual focus both
Image stabilization
No both

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