Nikon AF-S NIKKOR 28mm f/1.8G vs Nikon NIKKOR Z 50mm f/1.4

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

Better figure, where one is clearly better

AF-S NIKKOR 28mm f/1.8G compared with NIKKOR Z 50mm f/1.4
NikonAF-S NIKKOR 28mm f/1.8GNikonNIKKOR Z 50mm f/1.4
Overview
ReleasedMay 2012September 2024
Optics
Lens typePrimePrime
Focal length28 mm50 mm
Maximum aperturef/1.8f/1.4
Minimum aperturef/16f/16
Optical construction11 elements in nine groups10 elements in seven groups; internal focusing
Special elementsTwo aspherical elementsOne aspherical element
Aperture detail–f/1.4–16
CoatingsNano Crystal Coat–
DiaphragmSeven rounded bladesNine rounded blades
Angle of viewFX and 35 mm film 75°; DX 53°FX 47°; DX 31°30′
Mount and compatibility
MountsNikon F mountNikon Z mount
Image circleFull frameFull frame
CompatibilityNikon F-mount G-type CPU lens covering FX; DX angle of view equivalent to 42 mm on FXNative Nikon Z mount; FX/full-frame image circle, also usable on DX cameras
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.25 m0.37 m
Maximum magnification0.22×0.17×
Optical stabilisationNoNo
Autofocus detailRear focusing with an ultrasonic motor according to Nikon Japan; reviews identify Silent Wave Motor and manual overrideMulti-focusing system; stepping motors; automatic or manual focusing
Focus distance detailMinimum focus 0.25 m from the focal planeMinimum 0.37 m from focal plane; no separate AF/manual distance published
Magnification detailNikon UK specifies 0.22×, while Nikon Japan specifies 0.21×; the UK figure is retainedMaximum 0.17×
Stabilisation detailNo optical VR, confirmed by both reviewsNo optical VR, as confirmed by Amateur Photographer; camera-body stabilisation depends on the body
Video features–Suppressed focus breathing, quiet focusing and clickless control ring
Design
Dust and moisture resistant–Yes
Filter diameter67 mm62 mm
Maximum diameter73 mm74.5 mm
Length80.5 mm86.5 mm
Weight330 g (better)420 g
ControlsM/A–M switch, focus ring and distance windowSeparate manual focus and customisable control rings; no physical AF/manual switch or function buttons, as confirmed by Amateur Photographer
Zoom design–Internal focusing keeps lens length unchanged
Filter detail–62 mm screw-in filters, 0.75 mm pitch
Weather resistanceBoth reviews identify a rubber seal at the mount; Digital Camera World notes it is not fully weather sealed. No general maker rating is assignedDesigned for dust and moisture resistance; resistance is not guaranteed under every condition
Dimensions detailApproximately 73 mm maximum diameter × 80.5 mm from the mountApproximately 74.5 mm maximum diameter × 86.5 mm from mount flange
Weight detail–Approximately 420 g
Lens hood–HB-115 included
In the boxLC-67 front cap, LF-4 rear cap, HB-64 bayonet hood and CL-0915 flexible pouchLC-62B front cap, LF-N1 rear cap and HB-115 hood
Release detailNikon Japan records 24 May 2012 availability. Nikon's Canadian announcement specifies the end of May 2012Nikon USA states late September 2024 availability; earliest exact retail day and first UK day unconfirmed, so month precision retained. The co-marketed f/1.8 S is not treated as its predecessor

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