Very sad news. I just learned about this yesterday. Roger Gordon was a friend of mine for many, many years, but I didn't really know him that well. I remember one time when I and a couple of my other astro buddies visited him in his home. I used to see him and Stan Wilkes together every year at NEAF too.
Because I am a Questar and Optical Techniques (OTI) Quantum telescope owner and lover, I was particularly fond of Roger since he was involved with both companies. Paul Schenkle was another person and friend of mine that we lost back in 2014 who was employed with both companies too. Whenever I saw either one, I would always ask them about their experiences with these two companies.
Roger took with him a wealth of knowledge and experience about Astronomy and telescopes. Roger will be greatly missed.
Here is a link to Roger's obituary: https://obits.lehigh...ary?id=53819860
Please everyone, share your experiences and knowledge about Roger. My heart goes out to his family and friends. I know he will live on in our memories forever.
Sincerely,
Gary Moors