N°181420 · Family detail
NikonZoom·NIKON F mount·1977
Nikon AI Zoom-Nikkor 50-300mm F/4.5 ED
Specifications01
MountNIKON F
Focal length50-300mm
Max aperturef/4.5
TypeZoom
Release year1977
Weight2200 g
Filter size95 mm
Min focus distance2.5 m
Aperture blades7
Optical elements15
Groups11
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
Lens hoodHK-5 - Clamp-on round
TeleconvertersNikon Teleconverter TC-14→ 70-420mm F/6.3
Nikon Teleconverter TC-14A→ 70-420mm F/6.3
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeTelephoto zoom lens
Field Notes02
Nikon F-mount zoom lens with focal length 50-300mm and maximum aperture f/4.5, aimed at general telephoto use. It covers short-tele to long-tele focal ranges and is suitable for outdoor/wildlife photography.
AI-assisted summary — verify against linked sourcesSources03
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Other Mounts03
No alternate mounts are indexed for this family yet.