Originally posted by Kunzite using Ricoh simulation technologies to more easily design the D FA* 50mm f/1.4.
The theory behind finite element analysis has been around since the 1940's (interesting, to me at least, that one of the founders of the Finite Element Method, Alexander Hrennikoff, was a professor of civil engineering at University of British Columbia) and has been implemented in software since the 1960's by NASA and since the 1970's by Boeing and Dassault. Undoubtedly, it helped that Ricoh had engineers familiar with FEA in other divisions, because I wouldn't expect Pentax R&D staff to be experienced in dynamic structural analysis. But my point was that the impetus to innovate in the photographic equipment industry comes from the consumer side, not the industrial side and the only real benefit that I can see to Pentax from being a part of Ricoh is having internal access to manufacturing process technology, as opposed to getting that technology from third parties.
The other side of that equation is that state of the art optical technology is not readily available off the shelf. Whether it is for medical imaging or various other industrial applications, it is the technology transfer from top notch manufacturers of photographic equipment for personal buyers to the large industrial manufacturers that own them that creates value, not the other way around. It really is all about the glass.