BIRD IN FLIGHT ONLY -- share your BIF photos here
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- Animal Kingdom
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I really like your shots, Alan. Especially the first one.
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Zooms are the new primes. Once the 70-200/2.8 IQ matched that of the 200/2.8, the latter was never updated and won't be. Since we have the RF 100-300/2.8, there will likely not be a new 300/2.8. Fortunately, the 100-300/2.8 is an excellent lens.Lightweight 300 2.8 & 500 4.0!
Their ancient PowerShots still sell.They're again too late to the compact-camera-trend party...
yesHe said "f/6.3 equivalent", wh... But f/4 on APS-C is a stop slower than I want.
If you put colored eggs in your kids basket, it would be true for them. Not everyone has to view reality the same way - especially with linguistic terms.
That's the beauty of the LP-E19 in the R1 & R3, can shoot most of the day with one battery and at worst only need a 2nd battery (I've actually got four batteries, 2 genuine Canon and two copies, but thats another story).You nailed it. In fact, when I am out a whole day for birding, in particular my R5 II consumes 3 full batteries minimum - okay, when nothing happens I use the waiting time to pre-select images I want to keep, and the nearly 6 Million dots EVF drains the battery quite fast, too.
I think this debate is simply about comapring DOF between APS-C and FF. It requires a larger aperture on APS-C to match the DOF of the equivalent field of view of FF. So if you have an APS-C 50/1.8 * it will never have the same DOF as a FF 80/1.2 for the same field of view - it would have to be a 50/0.75. That is where I think this discussion should have been targetted.It is really important when comparing cameras with non-standard image sensor sizes.
It was really just intended for focal lengths.
The arguments start to come in when we apply depth of field.
Depth of field is not always important.
In fact, sometimes having more in focus can be an advantage.