Onion cell-edges look 3D

Here you can post pictures and videos to show others.
Post Reply
Message
Author
User avatar
mrsonchus
Posts: 4175
Joined: Tue Feb 03, 2015 9:42 pm
Location: Cumbria, UK

Onion cell-edges look 3D

#1 Post by mrsonchus » Sun Mar 01, 2015 12:20 am

Just a quickie of an interesting part of one of my onion slides....
The cut-edge of the piece of epidermis (cut for size etc) at the top seems to show the cells as 3D 'boxes', which I suppose they are. I've never seen this view before and it has given me a new insight into viewing the '2D' images of a 'scope or photo'. My brain now sees the 'flat' ribbon-like cell-walls as the 3D sides of the onion cell's contents.
Cell-edges give appearance of depth
Cell-edges give appearance of depth
onion_cells_3D.jpg (105.96 KiB) Viewed 3057 times
Just thought someone may find it an interesting perspective. I may try some more similar angled cuts just to see what appears.
John B

User avatar
Crater Eddie
Posts: 1858
Joined: Wed Nov 12, 2014 4:39 pm
Location: Illinois USA

Re: Onion cell-edges look 3D

#2 Post by Crater Eddie » Sun Mar 01, 2015 12:58 am

Cool! I like that a lot!
Olympus BH-2 / BHTU
LOMO BIOLAM L-2-2
LOMO POLAM L-213 / BIOLAM L-211 hybrid
LOMO Multiscope (Biolam)
Cameras: Canon T3i, Olympus E-P1 MFT, Amscope 3mp USB

User avatar
vasselle
Posts: 2763
Joined: Sat Oct 25, 2014 5:32 pm
Location: France

Re: Onion cell-edges look 3D

#3 Post by vasselle » Sun Mar 01, 2015 2:50 am

Bonjour
Belle observation.
Cordialement seb
Microscope Leitz Laborlux k
Boitier EOS 1200D + EOS 1100D

User avatar
rnabholz
Posts: 3086
Joined: Thu Jan 08, 2015 10:11 pm
Location: Iowa USA
Contact:

Re: Onion cell-edges look 3D

#4 Post by rnabholz » Sun Mar 01, 2015 12:00 pm

That's a new perspective for me too. Thanks for posting it.

Rod

User avatar
gekko
Posts: 4701
Joined: Sun Oct 12, 2014 7:38 am
Location: Durham, NC, USA.

Re: Onion cell-edges look 3D

#5 Post by gekko » Sun Mar 01, 2015 3:49 pm

Very interesting indeed. A beautiful demonstration of the shape of the cells. Thank you for posting this!

einman
Posts: 1509
Joined: Tue Feb 24, 2015 1:03 am

Re: Onion cell-edges look 3D

#6 Post by einman » Sun Mar 01, 2015 6:48 pm

Yes very nice. Often when viewing subjects we lose sight of the fact they are 3 D. This includes the protozoans etc. That is the benefit of the various filters and lighting techniques.

Post Reply