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OldDudePhotog replied to the thread The Canon EOS R5 Has Officially Been Discontinued.
The thing I am most sad about is no more firmware updates.
neuroanatomist replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
Fair, but of course starscapes (even fields of stars) are unevenly lit scenes.
Excellent shot!
P-visie replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
That is a beautiful picture.
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AJ replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
Clark starts with equation 1, says that it falls apart for unevenly lit scenes or subjects of limited size, and then works his way to...
neuroanatomist replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
Did you read the words immediately before that equation?
Clearly, the use of “internet expert” in quotes is a clue to the validity...
Click replied to the thread BIRD IN FLIGHT ONLY -- share your BIF photos here.
I especially like the first one. Awesome! Well done, Alan.
P-visie replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
You have not read the complete text, it states “Clearly equation 1 fails”.
AlanF replied to the thread BIRD IN FLIGHT ONLY -- share your BIF photos here.
Got the three main local raptors today: Red Kite; Marsh Harrier; and Common Buzzard (all with R5ii and RF 200-800mm).
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AJ replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
No it does not. Look at Clarkvision's equation 1: light collection ∝ t * sensor_area / (f_ratio)2
The amount of light collected is...
masterpix replied to the thread The Canon EOS R5 Has Officially Been Discontinued.
the R5 is a good camera, and and as long it will work well and not be "too behind the technology" I will keep it. I would rather spend...
neuroanatomist replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
I have a set of the Kolari magnetic NDs (3-, 6- and 10-stop) that I use with my R8 (had to install the metal mount plate in it) and the...
Ian K replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
They’re not available here in the UK (at least I couldn’t find any). Once I added delivery $20, and taxes, 20%. It got expensive.
I’ve...
Ian K replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
I’m not commenting on those particular caps, but, I did once buy a replacement from cap on eBay and it turned out to have raised...
Click replied to the thread Bored out of my mind.
Cool shots. Well done, Noreaster.
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Noreaster replied to the thread Bored out of my mind.
neuroanatomist replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
ND is pretty much the only thing one would use in a rear gel holder these days (since color correction and effects are handled in post...
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Quack replied to the thread A Canon RF 7-14mm f/2.8-3.5 Fisheye Zoom is Coming Soon.
Or because it will be incredibly huge and heavy.
Ian K replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
It looks the same. I never found anything that would go in it. Only some very old stock ND at huge cost.
Exploreshootshare replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
14mm, 50mm and 85mm, right? What is your fourth VCM lens?
And we all know which fifth lens you'd love :)
Click replied to the thread Miscellaneous.
I love these houses from another era, now ghostly. Nicely done, dpc.
Click replied to the thread Show your Bird Portraits.
I really like your series, ISv. Nicely done.
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dpc replied to the thread Miscellaneous.
P-visie replied to the thread Canon Announces the Canon RF 14mm f/1.4L VCM.
The size of the entrance pupil of a 35mm at f1.4 is much larger (25mm) than the size of the entrance pupil of a 14mm at f1.4 (10mm). The...
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Speedfinder replied to the thread BIRD IN FLIGHT ONLY -- share your BIF photos here.
Thanks for the information Norman.
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