Canon EOS R  type_Optical Remote not the 3000 and 5000

not the 3000 and 5000 series DSLRs)

nothing else does what this flash does

and film winding is even

The Fujifilm X-Pro2 is a profesional mirrorless camera with a 24mp X-Trans sensor and a hybrid optical/electronic viewfinder

film or digital- but not Sony mirrorless cameras (that's a different mount)

Canon EOS R &nbsptype_Optical Remote not the 3000 and 5000The Canon EOS R is a compact full frame mirrorless camera compatible with Canons RF mount lenses (sold separately). It features a 30mp sensor, tilt flip rear LCD screen, 4k video recording at up to 30fps, and full HD video at up to 60fps (or 120fps in 720p). In excellent condition, with only the most minor cosmetic wear, approximately 6000 actuations. Includes battery, charger and instructions.