live view back focussing

michaelblue
Posted 16/10/2013 - 14:13 Link
My camera is back (or is it front) focussing in live view but is fine when using the optical viewfinderComment Image

OPTICAL
Both times focus is on the number 8
Comment Image

LIVE VIEW

Any help...... please????
Regards,
Michael
Edited by michaelblue: 16/10/2013 - 14:18
Algernon
Posted 16/10/2013 - 14:21 Link
Live View isn't 100% accurate. Try focusing from the infinity side mark on the lens until it's in focus and put a mark on the lens using some sticky paper. Repeat from the Minimum Focus end of the scale and mark again. You will probably finish up with 2 marks a small distance apart.

It would be interesting to hear how focus peaking works on this. I haven't got it on my K-5. Does it it give accurate results from both ends of the lens scale.

--
Half Man... Half Pentax ... Half Cucumber

Pentax K-1 + K-5 and some other stuff

Algi
Edited by Algernon: 16/10/2013 - 14:25
michaelblue
Posted 16/10/2013 - 14:49 Link
Thanks Algi,

I'll try that and report my findings.......
Regards,
Michael
Algernon
Posted 16/10/2013 - 15:12 Link
With any lens test you also need to repeat the focus-shoot loop at least 4 times and pick out the best.

--
Half Man... Half Pentax ... Half Cucumber

Pentax K-1 + K-5 and some other stuff

Algi

Add Comment

To leave a comment - Log in to Pentax User or create a new account.



Proudly supporting Pentax User

Samsung Logo Asahi Pentax Logo