p.giannakis
Pan Giannakis
Hi everyone,
I have a Nikon F90x, a F4s and a F5 which are all in good condition and use them regularly. Recently I bought a Nikkor 50 F1.8G and autofocuses fine on the F5 and the older F4s but not on the F90s. Is that normal? The older 50 1.8 D works fine in all three.
Edit: here is the lens
I have a Nikon F90x, a F4s and a F5 which are all in good condition and use them regularly. Recently I bought a Nikkor 50 F1.8G and autofocuses fine on the F5 and the older F4s but not on the F90s. Is that normal? The older 50 1.8 D works fine in all three.
Edit: here is the lens

Ronald M
Veteran
D lens works on screw drive focus. 90 may not support G electronic focus.
p.giannakis
Pan Giannakis
I am surprised that the older F4s can autofocus with it. I would imagine the F90S would too.
Oren Grad
Well-known
Ken Rockwell's big Nikon compatibility table...
http://www.kenrockwell.com/nikon/compatibility-lens.htm
...suggests that it ought to work.
http://www.kenrockwell.com/nikon/compatibility-lens.htm
...suggests that it ought to work.
ronnies
Well-known
That may be normal. I know the F4 was well-advanced and does support AF-S lenses even though there were none around at the time. Not sure if the F90x supports AF-S. Nothing to do with D or G. 
Ronnie
Ronnie
pvdhaar
Peter
The F90x does support AFS; it happily auto focusses my 24-120 AFS lens..
Only restriction is that it exposes at f22 in A and M mode, so you're basically restricted to P and S mode. Oh, and it doesn't do VR.
Only restriction is that it exposes at f22 in A and M mode, so you're basically restricted to P and S mode. Oh, and it doesn't do VR.
css9450
Veteran
I don't have a 50 AFS but my N90S (same camera) autofocuses every other AFS lens I've tried on it.
J enea
Established
it should work, it works on mine
harryjiang
Member
it works on my N90s.
rfaspen
[insert pithy phrase here]
I read somewhere that among Nikon film bodies, the G lenses work on just a few of them. I know for sure G lenses work on my N/F-80, and I remember they didn't work on an N/F-90 of a friend. I believe they (G lenses) will work on F-100 bodies too. I don't know beyond that.
But, I don't think there's anything amiss. I just don't think G lenses work on the N-90 series.
But, I don't think there's anything amiss. I just don't think G lenses work on the N-90 series.
ronnies
Well-known
I just don't think G lenses work on the N-90 series.
G lenses will work on an F90 but since there is no aperture ring A and M modes will have limited functionality. P and S should be fine though.
Ronnie
Share:
-
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.