N°8678607 · Family detail
TamronTelephoto·T MOUNT mount·1963
Tamron 400mm F/6.9 [II]
Specifications01
MountT MOUNT
Focal length400mm
Max aperturef/6.9
TypeTelephoto · Prime
Release year1963
Weight642 g
Filter size62 mm
Min focus distance9 m
Optical elements4
Groups2
AutofocusNo
StabilizationNo
EraPro
Production statusFilm era
Additional Info02
Lens TypeSuper telephoto prime lens
Field Notes02
Tamron 400mm F/6.9 is a fixed telephoto prime for long-range subjects in daylight or adequate light. It uses the T-mount (SMC) interface for a variety of cameras via adapters.
AI-assisted summary — verify against linked sourcesSources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.