jonas ar

The distinction becomes important in the context of format comparisons where treating f-number and aperture as synonyms causes a lot of confusion. You might be led to the conclusion that f/64 is a ...

Nope, if you ude the same aperture you will get the same depth of field and diffraction softening (remember: f-number and aperture are not the same thing. An 50/2 lens has the same aperture as an ...

yup, you pay for the aperture, and a 600/4 has a slightly larger aperture and will thus be similarly and perhaps slightly higher priced

the only sensible point: Jim Kasson’s outstanding contribution to this community cannot be overestimated. thank you so much for all the hard work you put into this. Your passion for photography ...

thank you :)

thanks! I did try to crop it as you suggested, but ended liking this one better. I was not too happy about the aspect ratio with a tighter crop. I might try to revisit him to get more close ...

I met these gentlemen

I own it and like it a lot I own it and like it better I would love to own it :)

Thanks! that is encouraging. I think I might own one tomorrow or next week :) /J

But, I suppose it falls under grey import which may make it difficult to have it serviced if anything fails. At least at authorized service centers Grey imports are not covered by the Sony EEA & ...

I would like to know more about how it handles, how well it is tracking and the general performance thanks

ok, thanks! I will check it out

Anybody using this combo on a9 or other e-mount cameras? Thoughts would be appreciated

Thanks for sharing! Incredibly beautiful images!

Thanks Jim, the words of the gran maestro carries a lot of weight on my end :) I am awfully tempted by some of the Godox stuff, and I also really should get a larger back drop with more colorful ...

Thanks, Jim! I used the same light for the boy I tried to explain last week: https://www.dpreview.com/forums/post/61633721 Perhaps an image is more telling: The curtains are fully drawn when I ...

Moi Attempt at a selfportrait. Portrait View from where I work. I was a bit late as the fog had almost lifted Thanks for looking

http://bfy.tw/JpWH :)

Hi Jim, what is the problem with the cam-clamp heads? Thanks! EDIT: found it on your blog. Thanks again :)

It was a bit of a hack: I normally like the light coming in through that window. However, we were out of daylight so the flash came to the rescue:) oh, and plenty of dodging and burning involved as ...