Sony Vario-Sonnar T* 24–70mm F2.8 ZA SSM vs Sony 70–200mm F2.8 G

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Vario-Sonnar T* 24–70mm F2.8 ZA SSM compared with 70–200mm F2.8 G
SonyVario-Sonnar T* 24–70mm F2.8 ZA SSMSony70–200mm F2.8 G
Overview
ReleasedFebruary 2008August 2006
Optics
Lens typeZoomZoom
Focal length24–70 mm70–200 mm
Maximum aperturef/2.8f/2.8
Minimum aperturef/22f/32
Optical construction17 elements in 13 groups19 elements in 16 groups
Special elementsTwo aspherical elements and two ED elementsFour ED elements
CoatingsZeiss T* coating–
DiaphragmNine rounded bladesNine rounded blades
Angle of view84°–34° full-frame; 61°–23° APS-C34°–12°30′ full-frame; 23°–8° APS-C
Mount and compatibility
MountsSony ASony A
Image circleFull frameFull frame
Image circle detailFull-frame A-mount coverage; 36–105 mm equivalent field of view on APS-CFull-frame A-mount coverage; 105–300 mm equivalent field of view on APS-C
Teleconverter supportSony 1.4× and 2× teleconverters unsupportedSony 1.4× and 2× teleconverters supported
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.34 m1.2 m
Maximum magnification0.25×0.21×
Optical stabilisation–No
Autofocus detailIn-lens Super Sonic wave Motor (SSM)In-lens Super Sonic wave Motor (SSM); internal focusing
Focus distance detail0.34 m minimum focus; distance scale and internal focusing1.2 m minimum focus; standard DMF after autofocus acquisition or full-time DMF override
Stabilisation detail–No lens optical stabilisation; compatible Alpha bodies provide in-body stabilisation (SonyAlphaLab)
Design
Filter diameter77 mm77 mm
Maximum diameter83 mm87 mm
Length111 mm196.5 mm
Weight955 g (better)1,340 g
ControlsFocus-mode switch and focus-hold buttonThree focus-hold buttons; focus-range switch
Zoom designExtending zoom barrel; front element does not rotate during zooming or focusing (OpticalLimits)Physical length remains constant during zooming and focusing (OpticalLimits)
Weight detail–Approximately 1,340 g excluding the separate tripod mount
Tripod mount–Removable and rotatable tripod mount
Lens hoodPetal-shaped bayonet hoodPetal-shaped bayonet hood; removable filter-access panel (OpticalLimits)
In the boxHood and lens caseHood and lens case
Release detailSony’s 1 February 2008 announcement specifies 15 February sale in Japan.Sony’s 6 June 2006 Alpha lens announcement specifies August sale in Japan; no exact day is stated.

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