02-14-2011, 10:27 PM
[quote name='ben4345' timestamp='1297672954' post='6096']
I noticed on full frame tests, a lot of lenses just take a dump for borders and extreme borders but do very well in the center. Is there any reason not to test the outer center, roughly between the center and borders?
[/quote]
On PZ many lenses get reviewed twice: Full frame and APS-C. Since you seem interested in FF, the APS-C results give some guidance about the points you ask about. For sure there are many caveats to this - as Klaus for good reasons tends to point out fairly regularly: measurements are not comparible between systems. So take my statement with a grain of salt.
I noticed on full frame tests, a lot of lenses just take a dump for borders and extreme borders but do very well in the center. Is there any reason not to test the outer center, roughly between the center and borders?
[/quote]
On PZ many lenses get reviewed twice: Full frame and APS-C. Since you seem interested in FF, the APS-C results give some guidance about the points you ask about. For sure there are many caveats to this - as Klaus for good reasons tends to point out fairly regularly: measurements are not comparible between systems. So take my statement with a grain of salt.
enjoy