www.photomacrography.net :: View topic - Pyrocystis fusiformis, stills added, cytoplasmic streaming
www.photomacrography.net Forum Index
An online community dedicated to the practices of photomacrography, close-up and macro photography, and photomicrography.
Photomacrography Front Page Amateurmicrography Front Page
Old Forums/Galleries
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 
Pyrocystis fusiformis, stills added, cytoplasmic streaming

 
Post new topic   Reply to topic    www.photomacrography.net Forum Index -> Photography Through the Microscope
View previous topic :: View next topic  
Author Message
Linden.g



Joined: 06 Apr 2009
Posts: 352
Location: PA USA

PostPosted: Tue Dec 18, 2018 1:10 pm    Post subject: Pyrocystis fusiformis, stills added, cytoplasmic streaming Reply with quote

See video link https://youtu.be/x4EzMVQBswc showing a time lapse (2 frames per minute, 12 fold time acceleration) of the bioluminescent organism, Pyrocystis fusiformis, showing the cytoplasmic streaming of the photosynthetic organelles moving to the center of the cells as the organism transitions to the bioluminescent dark phase. The higher magnification section also shows streaming near the nucleus on the bottom right. Please make sure you select HD on the video settings. This is a small part of the project I've just finished for Magical Microbes which included product stills, 4K video and microscopy. You can see the BioGlo unit at the end of the video.
_________________
Linden Gledhill http://www.flickr.com/photos/13084997@N03/


Last edited by Linden.g on Sun Dec 23, 2018 11:09 am; edited 1 time in total
Back to top
View user's profile Send private message Send e-mail Visit poster's website
houstontx



Joined: 31 Jul 2015
Posts: 248

PostPosted: Wed Dec 19, 2018 12:21 pm    Post subject: Reply with quote

WOW! Super cool video & bio reactor!

What kind of 4k camera do you use? Is it nikon/canon?

THanks for the vid
Back to top
View user's profile Send private message
Jacek



Joined: 02 Oct 2011
Posts: 5208
Location: Poland

PostPosted: Wed Dec 19, 2018 12:52 pm    Post subject: Reply with quote

SUPER !
_________________
https://photos.app.goo.gl/MV9IynUtBdaKkVj53
Back to top
View user's profile Send private message Send e-mail
Linden.g



Joined: 06 Apr 2009
Posts: 352
Location: PA USA

PostPosted: Wed Dec 19, 2018 4:07 pm    Post subject: Reply with quote

Thanks for the feedback.

Houstontx, I used a Sony Alpha a7S II mirrorless for the product shots and bioluminescence because it has excellent signal to noise ratios at high Iso settings. It is full frame and 12 mpix, great for low light. The timelapse was taken using a Canon EOS 5DSR at full 50 mpix raw. This gave me the ability to crop the final video as needed.

Linden
_________________
Linden Gledhill http://www.flickr.com/photos/13084997@N03/
Back to top
View user's profile Send private message Send e-mail Visit poster's website
carlos.uruguay



Joined: 23 Feb 2012
Posts: 5123
Location: Uruguay - Montevideo - America del Sur

PostPosted: Sat Dec 22, 2018 8:17 am    Post subject: Reply with quote

Wonderful
Back to top
View user's profile Send private message Send e-mail Visit poster's website
Linden.g



Joined: 06 Apr 2009
Posts: 352
Location: PA USA

PostPosted: Sun Dec 23, 2018 11:08 am    Post subject: Reply with quote

Thanks Carlos, Some stills of the same species. The last one is a composite to give the impression of depth.






_________________
Linden Gledhill http://www.flickr.com/photos/13084997@N03/
Back to top
View user's profile Send private message Send e-mail Visit poster's website
Display posts from previous:   
Post new topic   Reply to topic    www.photomacrography.net Forum Index -> Photography Through the Microscope All times are GMT - 7 Hours
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2005 phpBB Group