Sony 135mm f/2.8 (T4.5) STF

Lens Summary

Brand: Sony

Also Known As: Sony 135mm f/2.8

Lens Type: Prime Lens

Format: Full Frame / FX

Focus: Manual Focus

Lens Mount: Sony Alpha

Release Date: 2006-06-05

MSRP Price: $1798

Made in: Japan

Infrared Rating: Good

Production Status: In Production

Lens Description: A lens of extraordinary performance for both portraiture and low-light photography. The classic 135mm focal length is ideal for portraiture for full-frame cameras, and reaches 202mm (35mm equivalent) telephoto on APS-C cameras with a wide f/1.8 aperture.

Sony 135mm f/2.8 (T4.5) STF Specifications

Lens Specifications
Lens TypePrime Lens
Focal Length135mm
Mount TypeSony Alpha
FormatFull Frame / FX
Compatible Format(s)35mm Film / Full-Frame Digital Sensor DSLR (APS-C Sensor)
Compatible with TeleconvertersNo
Maximum Reproduction Ratio1:4
Optical SteadyShot / AntiShake (Image Stabilization)No
Aperture Information
Aperture RingYes
Maximim Aperturef/2.8
Minimum Aperturef/31
Maximum Angle of View (Full frame or larger format)18°
Optical Information
Lens Elements8
Lens Groups6
Diaphragm Blades9
Focus Information
FocusManual Focus
Built-in Focus MotorNo
Minimum Focus Distance0.87m
Distance InformationYes
Filter Information
Filter Size72mm
Accepts Filter TypeScrew-on
Physical Characteristics
Weather / Dust SealingNo
Mount MaterialMetal
Dimensions8.00 x 9.9cm
Other Information
Available in ColorsBlack

Lens Construction and MTF Chart

Sony 135mm f/2.8 Macro Lens Construction and MTF Chart

About Nasim Mansurov

Nasim Mansurov is the author and founder of Photography Life, based out of Denver, Colorado. He is recognized as one of the leading educators in the photography industry, conducting workshops, producing educational videos and frequently writing content for Photography Life. You can follow him on Instagram and Facebook. Read more about Nasim here.


Inline Feedbacks
View all comments