This confirms the 115 x 55-mm height and width shown by the FCC yesterday as well as a new, approximate, 16.35-mm depth after applying the calipers.

ENGADGET: blogger-avatar

With a different hole design, crystal fibres can do the opposite trick as well, spreading the light much more evenly across the width of the fibre and thereby reducing non-linear effects.

ECONOMIST: A new approach to making optical fibres