Nikkormat FTN, 1967-75. Non AI lens mount. (1-MRB625) Same as FT except shutter speed info now visible in finder and ground glass collar added to microprism spot focusing screen. Full aperture TTL match-needle manual metering. Center weighted metering pattern (60/40), meter needle visible in finder and on top ofcamera, no flash shoe, PC sync terminal (X & M), shutter speed range 1 sec to 1/1000 plus B, flash sync at 1/125, self timer. ASA range 12-1600, mirror lockup, DOF preview. Mechanical shutter operation. Nikomat FTN in Japan.