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K10D

Joined: 16th January 2009

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K10D
Not yet but will do so.

Regards

Comment by K10D posted on Close up with 50-135 and Pentax 1.7AFTC at 12/02/2010 - 09:20

K10D
The more I am using, the more flexibility this combination reveals.

A fly on a leaf.

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Hand held so not perfect but the potential is evident.

C&C welcome.

Regards

Comment by K10D posted on Close up with 50-135 and Pentax 1.7AFTC at 12/02/2010 - 09:03

K10D
Taps again at f/8. Apologies for error on previous post as f/4 was f/4.5

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Better DOF as expected.

Then did this...

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Regards

Comment by K10D posted on 50-135mm /f2.8 with AF1.7xTC at 12/02/2010 - 07:57

K10D
nathanever82 wrote:
right, but you don't have to 'pre-focused manually to "some where near" ' - right?

I mean, does the screw drive not work normally? does the AF hunt more than the usual?
Only just started to use this TC and the pre-manual focus is only as near as slightly recognisable subject, the TC then snaps it into focus. It does not hunt.

I will do some more shots at smaller apertures tomorrow to see how the IQ is. The extra reach of the 1.7x is very useful.

Regards

Comment by K10D posted on 50-135mm /f2.8 with AF1.7xTC at 11/02/2010 - 14:22

K10D
SDM is off as the Pentax AFTC is screw drive. Lens is pre-focused manually to "some where near" and the AF TC does the rest. K7 was indicating f4 due to two stop loss.

Zoom is still OK to use.

Regards

Comment by K10D posted on 50-135mm /f2.8 with AF1.7xTC at 11/02/2010 - 13:53

K10D
Just been outside with this combo. Wide open, hand held. Focus is FAST!!!!Comment Image


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Very shallow DOF. I like this combination.

C&C welcome

Regards

Comment by K10D posted on 50-135mm /f2.8 with AF1.7xTC at 11/02/2010 - 12:59

K10D
Greytop wrote:
The DA* 10-16 looks interesting.
It does and it would make a decent walk-about wide angle. I also like the look of the 20mm, with a FOV of 30mm it also would do as a leave on one body lens.

Regards

Comment by K10D posted on Has this been posted, K-m2 and lenses. at 11/02/2010 - 11:49

K10D
Just saw this and don't know if it was already mentioned?

link

Regards

Comment by K10D posted on Has this been posted, K-m2 and lenses. at 11/02/2010 - 11:33

K10D
Anvh wrote:
iceblinker wrote:
Anvh wrote:
So if you're going to use your old lenses there is nothing to gain really.
There would be something to gain if you were going to use at least one FF lens. The ability to use a mixture of FF and APS-C lenses would be good as it means you won't have to change ALL your lenses.

I'm not keen to give up my mirror box, though, on anything other than a pocketable camera, and this FF thing ain't going to be pocket-size any time soon.
Yes I agree with that, it was all about the EVIl camera idea really not against the sensor.
I believe that Nikon or canon has such a system already, where the FF sensor turns down to APS-C crop.
True, my D700 has that feature though I have never used it. I don't have any cropped Nikon lenses.

Regards

Comment by K10D posted on Wild speculation at 11/02/2010 - 06:05

K10D
womble wrote:
I wonder what the PCSOs would make of it in the City of London?
Don't need to go into London, use it from the M25....or Manchester with a 1.7x TC.

Regards

Comment by K10D posted on A* 600mm f5.6 at 10/02/2010 - 13:44

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