Vertex distance is an essential component when determining the correct power for contact lenses, excimer laser treatments and phakic IOLs. The measurement should always be included in power ...

Electrical engineers have broken key barriers that limit the distance information can travel in fiber optic cables and still be accurately deciphered by a receiver. Photonics researchers at the ...

Ossia has finally managed to win Federal Communications Commission (FCC) certification for its Cota technology which can transmit power over-the-air that can be received by devices at a distance. That ...

Two companies have been certified by the FCC to provide over-the-air wireless charging for batteries employed in small electronic devices. Powercast Corp. and Energous Corp. have been certified by the ...