What you wanted see in Scanning Electron Microscope?

Images made through a microscope. All subject types.

Moderators: rjlittlefield, ChrisR, Chris S., Pau

Jacek
Posts: 5357
Joined: Sun Oct 02, 2011 7:00 am
Location: Poland

Post by Jacek »

:smt038

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

Jacek wrote::smt038
Image[


the spiracle of the larva

Smokedaddy
Posts: 1951
Joined: Sat Oct 07, 2006 10:16 am
Location: Bigfork, Montana
Contact:

Post by Smokedaddy »

... outstanding.

Lou Jost
Posts: 5942
Joined: Fri Sep 04, 2015 7:03 am
Location: Ecuador
Contact:

Post by Lou Jost »

What fun you are having! Are you making these as fast as you are posting them? I had always thought specimen prep for SEMs was complicated, but it seems you really have it mastered!

rjlittlefield
Site Admin
Posts: 23561
Joined: Tue Aug 01, 2006 8:34 am
Location: Richland, Washington State, USA
Contact:

Post by rjlittlefield »

Is there any prep at all?

Or is this an environmental SEM where you just put the specimen in and it works?

--Rik

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

rjlittlefield wrote:Is there any prep at all?

Or is this an environmental SEM where you just put the specimen in and it works?

--Rik
I use normal mode, a high "vacuum" with SE detector
the sample is not sprayed but try to be grounded
for each sample long and accurately selected modes of operation ( voltage, current, exposure)

Image


Image

Image

piermicro
Posts: 861
Joined: Mon Mar 10, 2014 7:52 am
Location: ITALY
Contact:

Post by piermicro »

Very, very nice.

ChrisR
Site Admin
Posts: 8668
Joined: Sat Mar 14, 2009 3:58 am
Location: Near London, UK

Post by ChrisR »

Marvellous detail. What butterfly had that wing? (latest image)
Chris R

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

ChrisR wrote:Marvellous detail. What butterfly had that wing? (latest image)
I dont know, i try make optic later

Image

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

What YOU want to see? -I go to work in SEM on October 31

Image[

hairy eye flies, fruit flies(15 000 x)

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

Image[


Stereo eyes spider

My first stacking in SEM

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

Image


Pollen (2000 x)

rjlittlefield
Site Admin
Posts: 23561
Joined: Tue Aug 01, 2006 8:34 am
Location: Richland, Washington State, USA
Contact:

Post by rjlittlefield »

maikl36911 wrote:Stereo eyes spider

My first stacking in SEM
The stereo is very shallow -- not enough degrees separation between eyes.

How did you make the stereo?

--Rik

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

rjlittlefield wrote:
maikl36911 wrote:Stereo eyes spider

My first stacking in SEM
The stereo is very shallow -- not enough degrees separation between eyes.

How did you make the stereo?

--Rik
I use helicon focus - it first test :)

maikl36911
Posts: 96
Joined: Fri Apr 18, 2014 12:07 pm
Location: Russia,Moskow
Contact:

Post by maikl36911 »

Image

Post Reply Previous topicNext topic