 In 1960 the Model B had a name change and became the Edixa-Mat Flex Model B, the word Reflex being shortened to Flex, and it featured shutter speeds from 1/25 to 1/1000 of a second, the instant return mirror, automatic aperture actuation and interchangeable viewfinders.The waist-level finder was standard and the pentaprism was an optional extra.The retail price in the UK in 1960 was about £48.