Sony FE 135mm F1.8 GM vs Sony FE 85mm F1.4 GM II

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

FE 135mm F1.8 GM compared with FE 85mm F1.4 GM II
SonyFE 135mm F1.8 GMSonyFE 85mm F1.4 GM II
Overview
ReleasedApril 2019September 2024
Optics
Lens typePrimePrime
Focal length135 mm85 mm
Maximum aperturef/1.8f/1.4
Minimum aperturef/22f/16
Optical construction13 elements in 10 groups14 elements in 11 groups
Special elementsXA extreme-aspherical, Super ED and ED glass elementsTwo XA extreme-aspherical and two ED elements
CoatingsNano AR Coating; fluorine coating on front elementNano AR Coating II; fluorine coating on front element
Diaphragm11 rounded blades11 rounded blades
Angle of view18° full frame; 12° APS-C29° full frame; 19° APS-C
Mount and compatibility
MountsSony ESony E
Image circleFull frameFull frame
Image circle detailFull-frame coverage; 202.5 mm equivalent field of view on APS-CFull-frame coverage; 127.5 mm equivalent field of view on APS-C
Teleconverter supportNot compatible with SEL14TC or SEL20TCNot compatible with SEL14TC or SEL20TC
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.7 m0.8 m (manual focus)
Maximum magnification0.25×0.12× (manual focus)
Optical stabilisationNoNo
Autofocus detailFour XD linear motors, two per focus group; floating focus design and internal focusingTwo XD linear motors; Linear Response MF
Focus distance detailMinimum focus 0.7 m; Linear Response MF; focus limiter selects full, 0.7–2 m or 1.5 m–infinityMinimum focus 0.85 m with autofocus or 0.80 m with manual focus; OpticalLimits reverses these modes in its specification table, so the maker values are used
Magnification detailMaximum magnification 0.25×Maximum magnification 0.11× with autofocus or 0.12× with manual focus
Stabilisation detailNo lens stabilisation; compatible bodies provide stabilisationNo lens stabilisation; compatible bodies provide stabilisation
Video features–Breathing compensation with compatible cameras; compensation crops the image
Design
Dust and moisture resistantYesYes
Filter diameter82 mm77 mm
Maximum diameter89.5 mm84.7 mm
Length127 mm107.3 mm
Weight950 g642 g (better)
ControlsAperture ring with click on/off, AF/MF and focus-range switches; two customisable focus-hold buttonsAperture ring, click on/off switch, iris lock, AF/MF switch and two focus-hold buttons
Weather resistanceDust- and moisture-resistant design; not guaranteed completely dust- or moisture-proofDust- and moisture-resistant design; not guaranteed completely dust- or moisture-proof
Weight detailApproximately 950 g lens; separate hood and caps excludedApproximately 642 g lens; separately supplied hood, caps and case excluded
Lens hoodALC-SH156 round bayonet hood with release buttonALC-SH180 bayonet hood
In the boxALC-SH156 hood, ALC-F82S front cap, ALC-R1EM rear cap and soft carrying caseALC-SH180 hood, ALC-F77S front cap, ALC-R1EM rear cap and soft case
Release detailSony Europe specified April 2019 shipment; Japan specified 19 April, distinct from 5 March pre-orders; North America specified late April. Main date preserves April precision. Maker specifies XA glass, rather than the AA label in Amateur Photographer; maker 0.7 m minimum focus also resolves a 0.70 cm typo in Photography Blog’s conclusionSony UK announced on 28 August 2024 with September 2024 availability; Sony Japan specifies 20 September 2024 for that market. UK first-sale precision remains the month. Photography Blog incorrectly gives F2.8–F22 in an iris-lock paragraph; maker F1.4–F16 is used.

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