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800D + 100-400 f5.6 II + Extender 1.4x III AUTOFOCUS WORKS ON F8 27 POINTS

Started May 4, 2018 | Discussions thread
KevinRA Senior Member • Posts: 1,466
Re: 800D + 100-400 f5.6 II + Extender 1.4x III AUTOFOCUS WORKS ON F8 27 POINTS

cdmazoff wrote:

The new lens combo achieves 960mm

Brilliant it works and you like it.

To be clear it is only 560mm    That's the laws of physics.  (Your camera simply throws away the off-centre picture image by not being able to record it by the impact of a small sensor).  You could get exactly the same image and magnification with an equal high density pixel full frame camera and 560mm.

Enjoy though

 KevinRA's gear list:KevinRA's gear list
Canon EOS M6 II Canon EOS R5 Canon EOS R7 Canon EOS R10 Canon EF-S 60mm f/2.8 Macro USM +14 more
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