Sometimes you never know what you’re gonna get, whether you’re eating a box of chocolates or going out for a quick walk with your camera. In fact I think by this point I should probably consider changing the name of this site from “Weekly Fifty” to “Five Minute Walks Around Theta Pond” since that seems to be where so many of these pictures come from. I took this on a particularly pleasant afternoon in February when the weather was in the mid 60’s, and it was one of those times that seems as though it’s tailor-made for snapping a few pictures. Armed with my D7100, 50mm lens, and a few close-up filters I was determined to get a few good shots while the sun was shining.
After a few minutes of walking, which also included a couple pictures of some yellow flowers I might post here in the coming weeks, I saw this purple…um…something-or-other. Perhaps it’s a tulip? No, that’s not right. A lily? I honestly have no idea. To me it looked like the monster in the sarlacc pit in the special edition of Return of the Jedi. (A version I own, have seen, but refuse to watch anymore due to the inclusion of the heinous Jedi Rocks scene in Jabba’s palace. #maxreboband #sysnootles #neverforget #despecializedtrilogyftw.) Whatever it was, I wanted to get a picture so there were a few things to think about:
• Regular 50mm lens, or filter?
• What angle do I shoot from?
• What do I focus on?
• What aperture do I use to get the desired depth of field and sharpness?
• What do I want in the foreground and background for context?
On a shot like this shutter speed and ISO are mostly irrelevant because there is so much light, but it was still a lot to consider in just a few seconds of time. I knew I wanted the viewer’s attention to be drawn to the bright purple flower but if I shot it straight on it would lose a sense of depth and context. However if I stood too far to the side the leaves would get in the way. I chose this particular composition because it not only contains a bit of foreground and background elements, but also another flower on the side to add a bit of additional color to the scene and make the central flower feel less isolated.
I used my +4 filter at f/4 (seriously, the 50mm lens, +4 filter, at f/4 is magical. Give this combination a try if you are able to.) and got a picture that was almost exactly what I was hoping for, which isn’t always the case when I go out shooting. I’m super pleased with how sharp everything turned out, and if you pixel peep at 100% you’ll even notice little drops of condensation on the leaf at the bottom of the frame. Sometimes when I shoot subjects close up I find myself having to use live view to get the focus right, but this was either using the in-viewfinder autofocus or me just focusing manually. I honestly don’t remember but either way I like the result and I hope you do too :)
Slavik says
Great pic! Can you maybe share with us a small tutorial how to use zoom filters. I have a set of 4 but never manage to get a proper picture. How does it affect minimal focus distance? Also some posts seem to reccomend setting manual focus to infinity. Or +1 combined with +2 gives better IQ than +4. But I could never get sharp image :)
Simon says
Thanks for asking, Slavik. The first thing I’d recommend is to understand that close-up filters have to be used carefully or you won’t get the results you want. Try using a +4 to start with, and stop your aperture way down to f/8 or f/11 otherwise the depth of field will be way too shallow. Minimum focusing distance will be much shorter than you’re used to, and in fact when using close-up filters it’s really the *only* focusing distance. You can’t just do general shooting with a close-up filter since everything will be blurry except things that are very close to the lens.
If you want to combine filters you certainly can, but a +4 will give you better IQ than a +1 combined with a +2.
If you have a +10 go ahead and try it, but the DOF will be super duper thin, so be careful. But the results can be awesome :)
Slavik says
Thanks! Great explanation! I start to get it slowly :)
https://flic.kr/p/TyaU1C
I think the puzzling part is nonlinear relation of focus distance once you rotate focus with filter on. Keep up great blog!
Simon says
Looks good Slavik! Keep up the good work!
I might also suggest you use Back Button Focus. That way you can focus your lens manually if you want, which I find very helpful when doing close-up shots. Or you can switch to autofocus, all without really doing any extra work in the menus of your camera.
https://digital-photography-school.com/back-button-focus-what-is-it-and-why-should-you-try-it/
Slavik says
Thanks! Great tips!