Search found 616 matches

by WalterD
Wed Apr 29, 2020 11:09 pm
Forum: Photography Through the Microscope
Topic: Epifluorescence. Insect heads
Replies: 6
Views: 1216

Nice set, interesting setup with the led. My favourite is the last one.
:D

Regards,

Walter
by WalterD
Tue Apr 28, 2020 3:40 am
Forum: Photography Through the Microscope
Topic: Darkfield Flash
Replies: 3
Views: 1111

Nice catch and good darkfield, well done!

Regards,

Walter
by WalterD
Tue Apr 28, 2020 3:38 am
Forum: Photography Through the Microscope
Topic: Asparagus, grape tomato, raspberry and iris seed pod
Replies: 6
Views: 1461

Thanks for sharing these excellent pictures, lovely colour and detail.
:D
You cut them without fixation on a vibratome? I suppose the tissue was strong enough to be sectioned?
by WalterD
Tue Apr 28, 2020 3:34 am
Forum: Photography Through the Microscope
Topic: Radiolarians
Replies: 2
Views: 897

Nice set and interesting subject, thanks for sharing.

:smt023

Regards,

Walter
by WalterD
Tue Apr 28, 2020 3:32 am
Forum: Photography Through the Microscope
Topic: Sunset Moth
Replies: 8
Views: 1398

Nice and very colourful set, thanks for sharing!

Regards,

Walter
by WalterD
Tue Apr 28, 2020 3:31 am
Forum: Photography Through the Microscope
Topic: Epi-Fluorescence and Deconvolution
Replies: 7
Views: 1492

Hi Robert,

Very interesting processing technique, thanks for sharing.
Previously I've also experimented with " deconvolution like" technique by merging translucent layers of red and black in Photoshop, (chlorophyl fluorescence).
by WalterD
Tue Apr 28, 2020 3:24 am
Forum: Photography Through the Microscope
Topic: Diatoms in Circular Oblique Light Update 06/05
Replies: 25
Views: 4031

Diatoms in Circular Oblique Light Update 06/05

The 104 Forms type slide created by Klaus Kemp is still with me and I found the opportunity to experiment a bit more with darkfield, an 100x iris objective and (circular) oblique light. After a lot of fiddling around I found a setup that provided images with detail as well as a more 3-dimensional ap...
by WalterD
Tue Apr 28, 2020 3:07 am
Forum: Photography Through the Microscope
Topic: Acanthocystis. Desmid.
Replies: 6
Views: 1467

Beautiful set with many interesting details.
:smt038
Thanks for sharing!

Regards,

Walter
by WalterD
Tue Apr 28, 2020 3:04 am
Forum: Photography Through the Microscope
Topic: Crab Louse in darkfield and DIC
Replies: 9
Views: 2015

Hi Charles, thanks for your positive response! Nice set! I'm partial to the darkfield myself, very 3-dimensional and great light light on the upper surface (is the body somewhat translucent?) The body is a rather translucent indeed, small insects are therefore good to combine with darkfield. I do li...
by WalterD
Thu Apr 23, 2020 12:15 pm
Forum: Photography Through the Microscope
Topic: Keratella cochlearis
Replies: 4
Views: 1228

Beautiful set with many interesting details. Many thanks for sharing!
:smt041

Regards,

Walter
by WalterD
Thu Apr 23, 2020 12:13 pm
Forum: Photography Through the Microscope
Topic: Crab Louse in darkfield and DIC
Replies: 9
Views: 2015

Hi Pau and Saul, thanks for your positive remarks! @Pau; yes correct it is an afocal setup, identical to the setup with the Orthoplan I posted a couple of years ago in equipment discussions. The camera lens is indeed a pancake and the camera is hanging on the ceiling with a beamer support, so differ...
by WalterD
Tue Apr 21, 2020 11:09 pm
Forum: Photography Through the Microscope
Topic: Draparnaldia, Fagilaria, and Volvox
Replies: 17
Views: 4996

Beautiful set! :D
Thanks for sharing.



Regards,

Walter
by WalterD
Tue Apr 21, 2020 10:39 pm
Forum: Photography Through the Microscope
Topic: Crab Louse in darkfield and DIC
Replies: 9
Views: 2015

Thanks both for your positive remarks. @Houstonx: below a couple of pictures of my DIC -indeed ICT- setup. Center is an Ortholux II ( the "new" Ortholux) with an eyepiece head designed for 30mm diameter eyepieces. This results in a field number of 24, where the standard FN is 18. So it catches a lar...
by WalterD
Tue Apr 21, 2020 10:08 pm
Forum: Photography Through the Microscope
Topic: Oil and Water. 40x POl+Ret.
Replies: 5
Views: 1733

Nice set, thanks for sharing!

Regards,

Walter
by WalterD
Tue Apr 21, 2020 10:06 pm
Forum: Photography Through the Microscope
Topic: Krypton
Replies: 3
Views: 1397

Nice catch, thanks for sharing.

Regards,

Walter