My “standard” camera is an OM Systems OM-5. I also own and use two TG-6s and an
OM-D E-M1 Mark III. I also own several lenses, as appropriate for/to a specialist in macrophotography with bryophytes my primary subjects. My favorite all-'round lens at the moment is an OM Systems M.Zuiko “digital” 40mm-150mm zoom (macro) lens. I have and use a few others including a Zuiko 60mm lens, a Rokinon 100mm lens, an OM Systems Zuiko 90mm lens, and an M.Zuiko 12mm-45mm lens.

I am now retired, previously a quantitative engineer, specializing in computer software and statistics. I am an amateur quantitative bryologist and ecologist, and use macro photography for data gathering.