Development of Modern Anamorphic (Widescreen) Lenses from the Original “Cinemascope” Lenses of the 1950s John E. Johnson, Jr.August 14, 2025 The development of anamorphic lenses marked a pivotal moment in the evolution of cinematic storytelling, significantly enhancing the... TechnicalTechnical Reviews
Vacuum Tubes (Valves) in Audio, Video, and Other Industries – History, The Different Types, and How They Work John E. Johnson, Jr.February 13, 2025 Vacuum tube preamplifiers and power amplifiers never went away. Perhaps they were on pause for a while, but now, they are everywhere . . . again. TechnicalTechnical ArticleTechnical ReviewsTubesValves