Newman &amp; GuardiaNewman &amp; Guardia Newman & Guardia The company was in existence between 1893 and 1956 and continued into the 196O's with premises in the Templefields Industrial Estate, Edinburgh Way, Harlow, Essex.It was acquired by Debrie Lawley around 1970. It was a prolific producer of cameras aimed at a knowledgeable and demanding clientele. Although most were hand-held plate cameras, the company also produced some field, roll-film and specialist cameras. The following is a list of models known to have been produced: Newman & Guardia The company was in existence between 1893 and 1956 and continued into the 196O's with premises in