APS-C IMAGE QUALITY VS fULL fRAME AT TESTING

Started 3 months ago | Discussion thread
schmegg
schmegg MOD
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Re: APS-C IMAGE QUALITY VS fULL fRAME AT TESTING
In reply to Donald Duck, 3 months ago

Donald Duck wrote:

schmegg wrote:

Donald Duck wrote:

schmegg wrote:

You are playing with words again. What you are given are two cameras and to mainstream lenses, like the 50/1.4 and the 85/1.8. You already agreed that the equivalent settings are what matter. So the 50 is at f/1.4, and the 85 is at f/2.2. Which one will resolve more?

Difficult to say as the image detail presented to the sensor to record would be different.

And why would that be? Let me guess - the lenses are of similar quality - hmm..., the format?

The lenses will certainly not deliver projections suitable to draw useful conclusions regarding which camera is capable of resolving more detail. That is undeniable.

Wow! If you are not a lawyer, get a law degree as soon as possible (and move to the US).

Really? Difficult to say? The web site has initials TDP.

Let me try again: the 50/1.4 on the 7D, wide open vs. the 85/1.8 on the 1DS3, at f/2 (this is what they test). Which one resolves more and why?

TDP has lens tests. The test are not designed to determine which camera is capable of resolving more detail. I explained it all before. Perhaps you could tell me the distance to the target that TDP used for both of those tests? And, while your at it, why you would think a 50/1.4 at f1.4 would deliver anywhere near the image detail to the sensor plane for recording as an 85/1.8 at f2?

Edited 3 months ago by schmegg
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