Far infrared (FIR) is a region in the infrared spectrum of electromagnetic radiation.Far infrared is often defined as any radiation with a wavelength of 15 micrometers (μm) to 1 mm (corresponding to a range of about 20 THz to 300 GHz), which places far infrared radiation within the CIE IR-B and IR-C bands. The long-wave side of the FIR spectrum overlaps with so named terahertz radiation.

Nationality: Hungarian: Occupation: Actress: Years active: 1963–1963: Eva Six (born 1937, died 2000s) was a Hungarian born actress who achieved some fame in …