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next PZ lens test report: Sony E 10-18mm f/4 OSS
#19
Quote:Yes, I strongly suspect that there is a issue but as some of you pointed out I haven't proven it.

 

If there is an issue, this doesn't invalidate the tests though. It just means that you have different scaling factors compared to the 16mp sensors - both in the center as well as at the borders. e.g. In the center you may have a difference of -say- +25%, at the borders it may be +5% and at the corners it could be -5%.

 

Or in other words - the lens ranking will not change just by testing on the NEX 6.
How can you be sure of this? If the error is linear for all focal lenghts, then yes. But the error seem to be higher the wider you go- then no, a scaling factor will not do. If you had the time to do the test on the NEX-6 too this would be very valuable in understanding the problem for us aspiring to buy the lens.
  


Messages In This Thread
next PZ lens test report: Sony E 10-18mm f/4 OSS - by vodanh1982 - 04-22-2013, 05:57 AM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Faketastic - 04-22-2013, 09:46 AM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Faketastic - 04-22-2013, 02:24 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Metalex - 04-22-2013, 04:37 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Guest - 04-22-2013, 06:36 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by vodanh1982 - 04-22-2013, 07:30 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Guest - 04-22-2013, 10:17 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by wayfarers - 04-22-2013, 10:24 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Faketastic - 04-23-2013, 11:00 AM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Faketastic - 04-23-2013, 11:01 AM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Faketastic - 04-23-2013, 11:38 AM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Faketastic - 04-23-2013, 01:45 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by soLong - 04-23-2013, 09:33 PM
next PZ lens test report: Sony E 10-18mm f/4 OSS - by Faketastic - 04-24-2013, 08:02 AM

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