For the longest time my main camera system was my 35mm Nikon film cameras. my favorite being the F5. I have a full range of nikon lenses from a 16mm to a 600mm
when I am skiing I have A chest pack that carries my 16-35, 35-70 & 80-400 zoom lens. I also have a Noblex med formate panoramic camera that shots 120 film
although I might occasionally shot slid film ,I have mostly switched to the latest digital Nikon body, they still uses all the same old lenses . My current one is a d850
