Contarex the professional total system information info. Available to purchase for immediate download. Below is an extract from the manual converted to text for a quick impression on the content. Contarex the professional total system information infocontarextotal system The following pages hold the descriptive story of two of the. most exciting photographic instruments yet designed for professional photographers whose needs require the pinnacle of performance. The Contarex 5 Electronic with its electro, optical and mechan- ical satellites is the absolute in photographic systems with a ca- pability for any commercial, industrial or scientific assignment. The unique Hologon is a special purpose camera with a super- wide angle lens of 110“, completely distortion free, with out- standing correction ofall residual aberrations.