Professional 35mm SLR camera, robust magnesium body, particularly dust and moisture-protected construction, designed for at least 150,000 actuations, 45-point autofocus with AI Servo and subject tracking, up to 10 frames/s with optional PB-E2 Booster, shutter speeds up to 1/8000 s, flash sync speed 1/250 s, advanced exposure metering from EOS-3, professional viewfinder based on EOS-1N, compatible with EOS-1N accessories, storage of shooting data for up to 100 films of 36 exposures each, 20 Custom Functions, 31 Personal Functions, EF mount, professional analog 35mm film camera.