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Snowflake
Lens: 50mm Macro Camera: K3II Photo Location: Pritchard B.C. ISO: 100 Shutter Speed: 2s Aperture: F2.8 
Posted By: aitrus3, 12-16-2019, 09:00 PM

Finally got to play with the setup I figured out the other day from the post "scientific experiment". It was snowing a little this morning so I went out to see what they were like and there were some gems, however, because I tried astro last night and was unprepared for the snow, it took me a while to get everything together. By the time I got out there the snow had changed and it took several hours to get back to producing some ok flakes. This was by far the best one, even being broken. The others were a little frosty over being smooth like this. This hobby takes a heck of a lot of patience.

It's I think 10 slices focus merged in Affinity Photo. I used only natural light and Pixel Shift that I developed in RawTherapee. I loved the detail in this flake. 50mm macro with 36mm extension tube, then a 2x teleconverter, then another 36mm of extension for a maximum magnification of 4.6x (measured by photographing a ruler)


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12-16-2019, 09:15 PM - 1 Like   #2
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Good technique. Thanks for sharing it with us.

Have any snowflakes that are semetrical?
12-16-2019, 09:47 PM - 1 Like   #3
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Wow, thats awesome!
12-16-2019, 11:08 PM - 1 Like   #4
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Excellent macro; well done! The DOF must be really thin. TFS.
Best.

12-16-2019, 11:27 PM - 1 Like   #5
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Really nice and thanks for sharing the method!
12-17-2019, 12:21 AM - 1 Like   #6
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Fantastic macro. Thanks for providing the information about your set up. It just underlines how much work goes into producing an image like this.
12-17-2019, 03:58 AM - 1 Like   #7
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!very good result, sharpness is excellent. and it's actually much better broken than just the same as others.
i would crop this square

12-17-2019, 05:08 AM - 1 Like   #8
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We don't all have the brains or patience to do what you do . Me , myself and I . TFS
12-17-2019, 05:23 AM - 1 Like   #9
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very nice, 2 thumbs up
12-17-2019, 06:11 AM - 1 Like   #10
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Fantastic results! Your hard work on this rewarded you with a great photo.
12-17-2019, 06:49 AM - 1 Like   #11
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I like the fact that it's not a 'perfect' snowflake. Sometimes catching as is, is far more effective! Thanks for sharing
12-17-2019, 07:42 AM - 1 Like   #12
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Excellent! Not much more to say
12-17-2019, 07:55 AM - 1 Like   #13
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A lot of work put into that, looks great!
12-17-2019, 09:05 AM - 1 Like   #14
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Lurve this!!
12-17-2019, 09:43 AM   #15
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Thanks all. I may look at cropping it differently. Can't wait for more flakes. In terms of finding a symmetrical snowflake; it takes patience and the right conditions to find the right one. I was too slow in getting out when the nice flakes were really falling, and while it may look all the same with normal vision, when you start to look closer, the size, shape and quality can change even in just 10 minutes.

By the time a few hours had passed they had started looking nice again but only for maybe 10 minutes. That's when I caught the first one above, and these two. When you do get a nice flake, immediate action must be taken as the chances it'll get hit by another bunch of flakes is pretty high. I saw the background one on the left and as i was deciding if I'd photograph it, it got hit by another.


---------- Post added 12-17-2019 at 08:51 AM ----------

QuoteOriginally posted by Charlie Victor Quote
Excellent macro; well done! The DOF must be really thin. TFS.
Best.
It's pretty thin. I cropped the first one a bit for aesthetic but when I look at the original, the flake maybe covers 2.5mm so my depth of field is perhaps 1/4mm wide. My homemade rail slide advances a full 1mm with a complete turn, and I turn it maybe 1/4 turn for each shot. In retrospect I should take more slices to guarantee I get the whole flake in focus. My patience is only so great. By the time you're getting the shots, it's hard not to rush so you can move on to the next.

Last edited by aitrus3; 12-17-2019 at 09:53 AM.
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