Desmids (images added ++)

Images made through a microscope. All subject types.

Moderators: rjlittlefield, ChrisR, Chris S., Pau

Jacek
Posts: 5354
Joined: Sun Oct 02, 2011 7:00 am
Location: Poland

Post by Jacek »

wonderful series of pictures

RogelioMoreno
Posts: 2962
Joined: Fri Nov 20, 2009 11:24 am
Location: Panama

Post by RogelioMoreno »

Litonotus wrote:superb, as usual. obligue light is interesting, I wonder how my universal filter would work on that great equipment...
I would like to try it! :D

Rogelio

RogelioMoreno
Posts: 2962
Joined: Fri Nov 20, 2009 11:24 am
Location: Panama

Post by RogelioMoreno »

descall wrote:Please excuse my ignorance, but I've never tried oblique lighting. I'm guessing it is the third image, which looks rather like some DIC I see! For the darkfield, what condenser set-up did you use? Best wishes, Des
Yes, # 3 is oblique lighting.
#1, #4 & #5 are DIC, #4 & #5 with polarizer at maximum extinction.
# 2 is dark field, I used a Nikon Dark Field Condenser Dry 0.95-0.80

Rogelio

RogelioMoreno
Posts: 2962
Joined: Fri Nov 20, 2009 11:24 am
Location: Panama

Post by RogelioMoreno »

Thank you all for your comments.

Rogelio

descall
Posts: 178
Joined: Sat Oct 01, 2011 3:12 pm
Location: United Kingdom

Post by descall »

Thanks Rogelio, very instructive and interesting. Magnificent images. Best wishes, Des

RogelioMoreno
Posts: 2962
Joined: Fri Nov 20, 2009 11:24 am
Location: Panama

Post by RogelioMoreno »

Here two more Closterium:

Image

Image

Rogelio

RogelioMoreno
Posts: 2962
Joined: Fri Nov 20, 2009 11:24 am
Location: Panama

Post by RogelioMoreno »

Two more micrasterias:

Image

Image

Rogelio

naturephoto1
Posts: 509
Joined: Sun Nov 13, 2011 5:37 pm
Location: Breinigsville, PA
Contact:

Post by naturephoto1 »

Rogelio,

Outstanding images.

Rich

RogelioMoreno
Posts: 2962
Joined: Fri Nov 20, 2009 11:24 am
Location: Panama

Post by RogelioMoreno »

Rich,

Thank you.

Rogelio

Post Reply Previous topicNext topic