21 jul 2006 kl. 10.26 skrev Rich Mason:
The dust I would be concerned about is that which is already on the
sensor before the pinhole is affixed. The greater depth-of-field
will make any bits of grit on the sensor show more obviously, just
as stopping down a regular lens will, and the wider the field of
view of the lens the more it will be noticeable.
OK, I misunderstood you. This could be a problem indeed...
Maybe you found a new, very sensitive method to test for dust on the
sensor...... :-)
Per
Per Öfverbeck
http://ofverbeck.se
"In a world without walls or fences, who needs Windows or Gates?"