Photographic Consultation and Services

Dr. Johnson has been a photographer for most of his life.

He used a darkroom to process his own film and make prints, before the advent of digital cameras and ink-jet printers. He processed film and prints for electron microscopy. Now that digital photography has taken over, he uses digital cameras. He is an expert on their functionality, including digital sensor technology and glass elements in lenses.

He uses a variety of photographic software and has numerous suggestions for their improvement.

Dr. Johnson can analyze new cameras, lenses, and software for their functionality and quality of engineering.