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Hyalodiscus spec. (with 3D Close-ups)

 
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sushidelic



Joined: 10 Jun 2016
Posts: 158

PostPosted: Sun Mar 05, 2017 9:51 am    Post subject: Hyalodiscus spec. (with 3D Close-ups) Reply with quote

Hello
here's a diatom pic whose stereopairs kept me exploring it for longer than any other before. I guess it's a Hyalodiscus spec, couldn't find any closer match to identify it further. It's from Oamaru as well.
EPI darkfield, 50x Neo Splan.
Diameter pretty much exactly 100┬Ám, distance of the pores on the outer ring ~360nm.



Crosseyed total:


Crosseyed closer - interestig to see the different layers of the pores


And a really close one that only makes sense in 3D - I think it is amazing that you can actually see the pores as little "tubes" on the edge. Remember they're less than half a micron apart. You cannot really tell this from the "mono" image, but in stereo, there's no doubt.


Best regards and thanks for looking,
Michael
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MacroLab3D



Joined: 31 Jan 2017
Posts: 61
Location: Ukraine

PostPosted: Sun Mar 05, 2017 12:20 pm    Post subject: Reply with quote

This is why i obsessed with 3D. Amazing!
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rjlittlefield
Site Admin


Joined: 01 Aug 2006
Posts: 18499
Location: Richland, Washington State, USA

PostPosted: Sun Mar 05, 2017 2:52 pm    Post subject: Reply with quote

This is superb -- unexpected 3D structure, clearly and unambiguously revealed by the viewing method.

Definitely among the best examples of why this technique is valuable. Thanks!

--Rik
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Smokedaddy



Joined: 07 Oct 2006
Posts: 899
Location: Phoenix, Arizona

PostPosted: Sun Mar 05, 2017 7:59 pm    Post subject: Reply with quote

Wow ... absolutely awesome in stereo.
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Jacek



Joined: 02 Oct 2011
Posts: 4841
Location: Poland

PostPosted: Mon Mar 06, 2017 5:50 am    Post subject: Reply with quote

Very nice
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