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Comment by JonSchick posted on For Sale: Excellent DA 55-300 (quickshift version) at 15/12/2013 - 09:06
Comment by JonSchick posted on For Sale: Excellent 18-250 (Tamron) at 15/12/2013 - 09:06
But if an all in one lens is attractive I don't think their 18-200 had the best of reputations and may be best avoided. The replacement 18-250 was a significant improvement (and also outperforms the DA50-200 in many respects), but difficult to pick up within your budget.
Cheers,
Jon
Comment by JonSchick posted on Telephoto Lens at 14/12/2013 - 11:08
It's not just Imaging Resource that tips some of the IQ scales in favour of the 16MP sensor. DXO mark also shows that dynamic range and high ISO noise performance with the K-5 sensor is better than the K-3, but in most normal circumstances unless you're a high ISO shooter (and even then more MP may help), the differences are marginal in the scheme of things and the K-3 still scores very well. From threads at DPR though, it would appear that fiddling with the in-camera NR settings may be well worth doing as the defaults seem to be very aggressive.
Unless people want to print huge or crop more, there may not be much of an advantage to be gained purely from shifting to the 24MP sensor, but the K-3 offers all kinds of other improvements which many photographers may find to be compelling - better video, better AF, dual SD card slots, etc. But not improvements in IQ.
Actually it's not for me - I am really enjoying the K-5IIs which isn't stopping me from doing anything (I'm the weakest link in that particular chain) although I may be more interested in the K-3II in a couple of years - it seems to me that Pentax get their second iterations of each camera spot on and iron out some of the original issues - eg K20 vs K10, K-5 vs K-7. The next one will be superb!
Comment by JonSchick posted on Help me to decide. K-3 or stick to K-5 ? at 14/12/2013 - 10:58
The 55-300 performs very well and compares favourably with the 70-300 options from Tamron and Sigma. But as I've got older I appear to have got wider (....). It seems silly to have a lens lying around doing nothing, and I have a couple of older primes kicking around for the odd occasion when I need a longer telephoto lens.
So the lens comes boxed and complete with original pouch, caps and hood. Extremely well cared-for and easily in M- condition. It's the more expensive DA version so has quickshift focus, hood and metal mount.
Price is £170 incl RMSD (excl PayPal fee). I will ship abroad to countries where AirSure will deliver - contact me for a quote. Any questions, please ask.





Cheers,
Jon
Comment by JonSchick posted on For Sale: Excellent DA 55-300 (quickshift version) at 13/12/2013 - 22:35
This is the Tamron version, essentially the same as the cosmetically different badge-engineered lenses sold by Pentax and Sony. I've previously used the Pentax one and actually this Tamron copy performs slightly better, and also appears to have been built to tighter tolerances (zoom creep vs zoom sprint with the Pentax!). Performance at wider angles is excellent and even at full telephoto the centre remains decently sharp.
The lens comes complete with box (in excellent condition too), hood and original caps. It's in really good well cared-for condition with only very minor signs of use, more on the lens cap and hood than the lens itself. I think dealers would class it as a M- or possibly Exc++.
Reason for sale is that it's simply lying around unused, so needs to go to a home that will appreciate it more! Price is £160 incl RMSD within the UK (excl PayPal fee). I will ship abroad to countries where AirSure is an option - ask me for quotes on the postage. If it sells quickly, you'll have it well before Xmas
Happy to answer any questions.




Cheers,
Jon
Comment by JonSchick posted on For Sale: Excellent 18-250 (Tamron) at 13/12/2013 - 22:25
Comment by JonSchick posted on Park Cameras at 12/12/2013 - 21:20
Jon
Comment by JonSchick posted on Old Pentax K-Bayonet lenses on new digital bodies? at 12/12/2013 - 17:04
Jon
Comment by JonSchick posted on Secondary battery for MX-1 at 12/12/2013 - 15:57
Many thanks,
Jon
Comment by JonSchick posted on Anyone got a great 35/2.8 SMCM? at 12/12/2013 - 08:32

