Camera Craftsman - March/April 1972

This March-April 1972 issue of Camera Craftsman (Volume 18, Number 2) delivers an in-depth exploration of three new Rollei electronic flash units: the E-22C, E-15, and E-34C models. The main feature dissects the internal mechanisms of these innovative flash units, highlighting their compact design and sophisticated technology tailored for modern cameras. National Camera's staff provides hands-on technical assessment praising the ingenious engineering and thoughtful component accessibility of these devices.

The issue also includes a comprehensive analysis of the camera service industry, helping technicians understand the commercial and technical landscape of their profession. An article titled "The Non-Con Man" by Samuel L. Love examines questionable business practices in the photo repair and service sector, encouraging professionals to uphold strong ethical standards in their work.

Educational content includes career guidance for job applicants entering the technical field, supporting professional development. A continuing technical study covers the resolving power of photographic lenses (Part II), providing valuable data for optical repair and calibration work.

Regular department sections round out the issue: Help Wanted listings, Technical Forum discussions, Graduates profiles, and reader Letters. The cover photograph reveals the intricate internal assembly of a Rollei flash unit, symbolizing the level of component complexity technicians must master for competent service work.