For example, the Nikon F2 (Japan) 35 mm single-lens reflex (SLR) camera of 1971 had a horizontal FP shutter with stronger titanium foil curtains to safely traverse the film gate in 10 ms (at 3.6 m/s and allowing 1/80 sec. X-sync) with a 1.8 mm slit giving a 1/2000 sec. top speed.
This data back recorded the time by imprinting a tiny picture of a slightly less tiny Seiko made analogue clock onto the film.
Nikon | Patriarch Nikon | Nikon F3 | Nikon F | Nikon Coolpix P6000 | Nikon Coolpix 950 | Nikon Speedlight | Nikon Salon | Nikon NASA F4 | Nikon Indy 300 | Nikon F80 | Nikon F60 | Nikon F2 | Nikon Coolpix 5000 | Nikon Chronicle | Nikon at Jones Beach Theater | Nikon AF Nikkor 50 mm f/1.8D | Nikon AF DX Fisheye-Nikkor 10.5mm f/2.8G ED | Built in '''Viewfinder''' of a Nikon D90 |