camerawiki: Lyra Flex F, lens no.125722 (1)
camerawiki: Lyra Flex F, lens no.125722 (2)
camerawiki: Lyra Flex F, lens no.125722 (3)
camerawiki: Lyra Flex F, lens no.132217 (1)
camerawiki: Lyra Flex F, lens no.132217 (2)
camerawiki: Lyra Flex F: exposure plate
camerawiki: Lyra Flex
camerawiki: Advertisement for the Lyra Flex (Jan. & Feb. 1944)
camerawiki: Advertisement for the Lyra Flex (Jul. 1944)