Focal or FOCAL may refer to: *

Focal (lexicographical website) Focal or FOCAL may refer to: *Focal (lexicographical website), an Irish lexicographical website *FOCAL (programming language), a programming language for the PDP-8 and similar machines *Focal (HP-41), for programming HP calculators *FOCAL (spacecr ...

, an Irish lexicographical website *

FOCAL (programming language) FOCAL (acronym for Formulating On-line Calculations in Algebraic Language, or FOrmula CALculator) is an interactive interpreted programming language based on ''JOHNNIAC Open Shop System'' (JOSS) and mostly used on Digital Equipment Corporation ( ...

, a programming language for the PDP-8 and similar machines *

Focal (HP-41) The HP-41C series are programmable, expandable, continuous memory handheld RPN calculators made by Hewlett-Packard from 1979 to 1990. The original model, HP-41C, was the first of its kind to offer alphanumeric display capabilities. Later came ...

, for programming HP calculators *

FOCAL (spacecraft) FOCAL (an acronym for ''Fast Outgoing Cyclopean Astronomical Lens'') is a proposed space telescope that would use the Sun as a gravity lens. The gravitational lens effect was first derived by Albert Einstein, and the concept of a mission to the s ...

, a proposed space telescope *

FOCAL International FOCAL International is the trade association representing stock footage companies, post-production facilities and individuals involved in the use of footage, still images and audio in all forms of media production. It represents more than 300 ...

, a trade body representing the film archive industry *

Focal-JMLab Focal Opal 19ti Focal-JMlab is a French company that has been designing and selling high fidelity audio systems since 1979. Based in Saint-Étienne, the company manufactures loudspeakers for the home, speaker drivers for automobiles, headphone ...

, a French manufacturer of audio equipment *

Focal Radio Focal Radio was a commercial radio station based in the city of Stoke-on-Trent and broadcasting to the two counties of Staffordshire and Cheshire in England. The station broadcasts 24 hours a day, seven days a week via the local DAB multiplex fo ...

, a radio station based in Stoke-on-Trent, England *

Focal neurologic signs Focal neurologic signs also known as focal neurological deficits or focal CNS signs are impairments of nerve, spinal cord, or brain function that affects a specific region of the body, e.g. weakness in the left arm, the right leg, paresis, or pleg ...

See also