All Forum Comments
Comment by johnriley posted on focus adjustment k10d at 30/07/2008 - 18:32
Comment by johnriley posted on Your Views Welcome. at 30/07/2008 - 15:23
Comment by johnriley posted on Auto focus making people lazy? at 30/07/2008 - 00:29
The tiger looks fine on my monitor, possibly a little over-sharpened for my taste but we don't know if that is just the resizing for the web that has caused that. The water is quite an odd colour - is that how it was?
Nice tight crop.
Comment by johnriley posted on Auto focus making people lazy? at 30/07/2008 - 00:16
All buyers should bear this in mind - it applies to all personal sales - so insurance would probably be a good idea. I actually routinely insure items I send on eBay sales, even if the buyer has not asked for it, but over a certain cost it makes sense for both buyer and seller to be protected.
Comment by johnriley posted on K10D body for sale (USD $500 + insured shipping from USA/paypal fees) at 29/07/2008 - 23:51
Comment by johnriley posted on K10D body for sale (USD $500 + insured shipping from USA/paypal fees) at 29/07/2008 - 23:03
Comment by johnriley posted on HDR - Photomatix at 29/07/2008 - 15:29
Comment by johnriley posted on Norton AV 360 at 29/07/2008 - 05:20
I started on Windows 3.1 but was much happier when Windows 95 arrived.
Comment by johnriley posted on Norton AV 360 at 28/07/2008 - 21:27
Comment by johnriley posted on "Cross processing" at 28/07/2008 - 20:48


Whilst it is true that small formats have greater DOF, they also have a far higher requirement for accurate placement of the sensor/film plane. This is because they have very limited depth of focus this being the amount of leeway available at the sensor/film plane. This was the downfall of the 110 film format, because sufficient precision could not be reliably attained.