Tamron 28-50mm F/3.5-4.5 07A

Specifications01

MountTAMRON ADAPTALL

Focal length28-50mm

Max aperturef/3.5

TypeZoom

Release year1980

Weight297 g

Filter size58 mm

Min focus distance0.25 m

Max magnification0.25

Aperture blades5

Optical elements9

Groups9

Min aperturef/4.5

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings + Auto Exposure setting with 52CB Minolta MD 53C Konica AR 56C Fujica AX 61C Ricoh XRP 63C Pentax KA adapters)

Lens hood26FH - Clamp-on round

TeleconvertersTamron-F SP Tele Converter 2X BBAR MC7→ 56-100mm F/7-9

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard zoom lens

Field Notes02

Tamron 28–50mm f/3.5–4.5 zoom lens for the Tamron Adaptall mount. Standard-range zoom intended for general-purpose photography with moderate wide to short-tele reach.

AI-assisted summary — verify against linked sources

Catalog note · source: thelensdb

Sources03

thelensdb.comVisit ↗

Other Mounts03

No alternate mounts are indexed for this family yet.