Hi, I am Jeff, my user name is a mash up of name and initials. I live in West Berkshire, England, quite rural. I'm getting on a bit and quite disabled by arthritis now, so I cannot get out as much as I once did, as I would like to. I spend a fair bit of time in the garden with the cameras. I have always had an interest in photography and my profession provided more that casual knowledge of optics and how they work. I am a member of two respected wildlife/animal welfare organisations.