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Note: as you may know, Terrell and Penrose 1959 showed that the length contraction -in fact- is invisible.
that's why it's in quotations ;) i just try to connect it with familiar terminology
I would like to suggest then to mention the original references:
R. Penrose, "The Apparent Shape of a Relativistically Moving Sphere", Proc. Camb. Phil. Soc., vol 55 Jul 1958
J. Terrell, "Invisibility of the Lorentz Contraction", Phys. Rev. vol 116 no. 4 pgs 1041–1045 (1959)
Another useful resource: https://arxiv.org/pdf/0901.0309
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