Minolta 135mm F/2.8 [T4.5] STF

Specifications01

MountMINOLTA/SONY A

Focal length135mm

Max aperturef/2.8

TypeCinema · Telephoto · Prime

Release year1998

Weight730 g

Filter size72 mm

Min focus distance0.87 m

Max magnification0.25

Aperture blades9

Optical elements8

Groups6

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings + Auto Exposure setting)

Lens hood6656-810 - Bayonet-type round

TeleconvertersMinolta AF 1.4X Tele Converter APO D→ 189mm F/3.9 Minolta AF 2X Tele Converter APO D→ 270mm F/5.6

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeMedium telephoto prime lens

Summary02

Minolta 135mm F2.8 STF (smooth-transition focus) cinema lens for Sony/Minolta A-mount, using an aperture-like T-stop rating (T4.5). Intended for portraits and selective-focus shots with controlled bokeh.

AI-assisted summary — verify against linked sources

Specifications from thelensdb

Where can this lens be adapted?

The Minolta / Sony A mount has a flange distance of 44.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

A-mount lenses have no aperture ring. Use an adapter with its own aperture control, or an electronic adapter.
DT lenses cover APS-C only.

Sony EAdapter · 26.5 mm
Canon RFAdapter · 24.5 mm
Nikon ZAdapter · 28.5 mm
Fujifilm XAdapter · 26.8 mm
L-MountAdapter · 24.5 mm
Micro Four ThirdsAdapter · 25.25 mm
Fujifilm G (GFX)Adapter · 17.8 mm
Canon EF-MAdapter · 26.5 mm

No plain adapter reaches infinity focus on: Canon EF, Nikon F.

Sources03

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Other Mounts03

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