Sony 135 mm  f/ 2.8 [T4.5] STF Lens

The Sony 135 mm  f/ 2.8 [T4.5] STF

The characteristics of the Sony 135 F2.8 [T4.5] STF (SAL-135F28)

• Telephoto lens with a focal length of 200 mm (35 mm equivalent), featuring Smooth Trans Focus mode and special optical elements providing exceptionally soft transition from focused area to out-of-focus blur.
• An apodized optical element distributes beams of light in the way for out-of-focus background to contract with subjects in focus,
• A broad focus ring and aperture control ring provide additional control of out-of-focus area.
• Filter rotation on focusing: no
• Barrel extension on focusing:  yes
• The focus ring does not rotate in AF mode.
• Color: black.
• Max. magnification: 0.25

The Sony 135 mm  f/ 2.8 [T4.5] STF (SAL-135F28) is equipped with two apertures. The primary 9-blade aperture is controlled by the camera, the secondary 10-blade aperture is activated by  a dedicated aperture control ring in stepless aperture mode (from f/4.5 to f/2.8). APD elements allows you to achieve a softer bokeh in manual mode than that in AF mode.

The Sony 135 mm  f/ 2.8 [T4.5] STF (SAL-135F28) features special optical elements ensuring pleasant-looking out-of-focus blur, an internal APD filter (two elements in one group), and a 10-blade aperture (stepless aperture setting).

• test and review
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• Description and service manual (views: 104)
• Sony 135 mm - Manual - EN/FR/ES (views: 16)

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