Nikon AF-S NIKKOR 20mm f/1.8G ED vs Nikon NIKKOR Z 35mm f/1.2 S

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

Better figure, where one is clearly better

AF-S NIKKOR 20mm f/1.8G ED compared with NIKKOR Z 35mm f/1.2 S
NikonAF-S NIKKOR 20mm f/1.8G EDNikonNIKKOR Z 35mm f/1.2 S
Overview
ReleasedSeptember 2014February 2025
Optics
Lens typePrimePrime
Focal length20 mm35 mm
Maximum aperturef/1.8f/1.2
Minimum aperturef/16f/16
Optical construction13 elements in 11 groups17 elements in 15 groups; internal focusing
Special elementsTwo ED glass elements and two aspherical elementsThree ED, one aspherical ED and three aspherical elements
CoatingsNano Crystal CoatMeso Amorphous, Nano Crystal and ARNEO coatings
Aperture detail–f/1.2–16
DiaphragmSeven rounded blades11 rounded blades
Angle of viewFX and 35 mm film 94°; DX 70°FX 63°; DX 44°
Mount and compatibility
MountsNikon F mountNikon Z mount
Image circleFull frameFull frame
CompatibilityNikon F mount; full-frame/FX coverage, also usable on DXNative Nikon Z mount; FX/full-frame image circle, also usable on DX cameras
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.2 m0.3 m
Maximum magnification0.23×0.2×
Optical stabilisationNo–
Autofocus detailRear focusing with Silent Wave Motor; manual focus possible, according to Nikon JapanMulti-focusing system with dual stepping motors; automatic or manual focusing
Focus distance detailMinimum 0.2 m from the focal planeMinimum 0.3 m from focal plane; no separate AF/MF distance published
Magnification detailNikon Japan specifies maximum 0.23×; Camera Labs measures 1:4, which is not substituted for the maker valueMaximum 0.2×
Stabilisation detailNo optical VR, confirmed by both reviews–
Video featuresCamera Labs observes visible focus breathing and some focus-ring playSuppressed focus breathing, quiet focusing and clickless control ring; linear manual focusing can be enabled through compatible camera settings
Design
Dust and moisture resistant–Yes
Filter diameter77 mm82 mm
Maximum diameter82.5 mm90 mm
Length80.5 mm150 mm
Weight355 g (better)1,060 g
ControlsFocus ring, distance window and M/A–M switch; Photography Blog notes depth-of-field markings only at f/16 and no aperture ringTwo customisable L-Fn buttons for horizontal or vertical shooting, customisable control ring and manual focus ring; AF/manual switch, as confirmed by both reviews
Filter detail77 mm screw-in filters; 0.75 mm thread pitch82 mm screw-in filters, 0.75 mm pitch
Weather resistanceCamera Labs identifies a rubber gasket at the mount and no further weather sealing; Photography Blog describes the lens as unsealed. A general weather-resistance rating is therefore not assignedSealed body, mount and movable barrel parts for dust and drip resistance; resistance is not guaranteed under every condition
Dimensions detailApproximately 82.5 mm maximum diameter × 80.5 mm length from the mount, according to Nikon JapanApproximately 90 mm maximum diameter × 150 mm from mount flange
Weight detailApproximately 355 gApproximately 1060 g
Lens hoodHB-72 bayonet hood includedHB-110 included
In the boxLC-77 front cap, LF-4 rear cap, HB-72 hood and CL-1015 flexible pouchLC-82B front cap, LF-N1 rear cap, HB-110 hood and CL-C2 case
Release detailNikon Japan records first sale on 25 September 2014; the global announcement was issued on 12 SeptemberNikon USA states late February 2025 availability; earliest exact retail day and first UK day unconfirmed, so month precision retained

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