Tamron SP 300mm F/5.6 54B

Specifications01

MountTAMRON ADAPTALL

Focal length300mm

Max aperturef/5.6

TypeTelephoto · Prime

Release year1979

Weight610 g

Filter size58 mm

Min focus distance1.4 m

Max magnification0.303

Aperture blades8

Optical elements6

Groups5

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 hoodBuilt-in telescopic round

TeleconvertersTamron SP 1.4X Teleconverter 140F→ 420mm F/7.8 Tamron SP 2X Teleconverter 01F→ 600mm F/11.2 Tamron SP 2X Teleconverter 200F→ 600mm F/11.2

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeSuper telephoto prime lens

Field Notes02

Tamron SP 300mm F/5.6 telephoto lens for Tamron Adaptall (ADAPTALL) mounts, intended for distant subjects such as sports, wildlife, or compressed perspectives. Fixed maximum aperture is f/5.6.

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Catalog note · source: thelensdb

Sources03

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Other Mounts03

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