Search found 92 matches
- Tue May 28, 2019 5:46 am
- Forum: Equipment Discussions
- Topic: Use cases for ELWD Condensers
- Replies: 8
- Views: 2679
Hi, Pau is right. The ELWD condensers are used on inverted microscopes. In the lab I work in we use a NA 0.3 elwd condenser with phase contrast on a small scope for checking cell cultures (Olympus CKX41) (this is commonly right next to the incubator in the lab for visual inspection - vitalitiy, cont...
- Fri May 17, 2019 8:40 am
- Forum: Equipment Exchange
- Topic: Shellac ringing cement
- Replies: 2
- Views: 2724
- Mon Apr 29, 2019 1:03 am
- Forum: Equipment Exchange
- Topic: Olympus condenser DF/Pol/Rheinberg/Oblique insert set
- Replies: 7
- Views: 3282
- Sat Apr 27, 2019 12:50 pm
- Forum: Photography Through the Microscope
- Topic: Scalariform conjugation in Spirogyra
- Replies: 1
- Views: 826
- Mon Apr 08, 2019 7:28 am
- Forum: Photography Through the Microscope
- Topic: Various algaes
- Replies: 13
- Views: 2832
- Sun Apr 07, 2019 11:42 pm
- Forum: Photography Through the Microscope
- Topic: VIS vs FL
- Replies: 10
- Views: 2041
- Sat Apr 06, 2019 11:58 am
- Forum: Photography Through the Microscope
- Topic: VIS vs FL
- Replies: 10
- Views: 2041
- Wed Apr 03, 2019 10:33 pm
- Forum: Macro and Micro Technique and Technical Discussions
- Topic: More mass is better right?
- Replies: 7
- Views: 4101
- Wed Apr 03, 2019 8:28 am
- Forum: Macro and Micro Technique and Technical Discussions
- Topic: More mass is better right?
- Replies: 7
- Views: 4101
- Fri Mar 29, 2019 9:01 am
- Forum: Photography Through the Microscope
- Topic: Dog Urinary Bladder
- Replies: 3
- Views: 1664
- Sun Mar 24, 2019 12:59 pm
- Forum: Photography Through the Microscope
- Topic: Lymph node showing cancer cells
- Replies: 3
- Views: 1090
The small dark cells are lymphocytes of the orginial lymphnote. They form swirling pattern around a germinal center. The cancer cells are the ones with a lighter red-ish color. Note how much more irregular the nuclei are. The lymphocyte nuclei are pretty much uniform where the neoplastic cells have ...
- Mon Mar 04, 2019 1:02 pm
- Forum: Macro and Micro Technique and Technical Discussions
- Topic: Trying to understand Topaz Sharpen AI
- Replies: 7
- Views: 4036
Do you have the option to use an higher NA objective to establish a ground truth?
Similar to this approach in microscopy (see figs 1 and 2)?
Peter
Similar to this approach in microscopy (see figs 1 and 2)?
Peter
- Sat Mar 02, 2019 1:22 pm
- Forum: Photography Through the Microscope
- Topic: Human cerebellum
- Replies: 3
- Views: 1506
Thank you for these nice pictures. I am not sure, but the first three pictures seem to show the outer (molecular) layer of the cerebellum which has many argyrophile fibers and fewer cells. The last 3 pictures show Purkinje Cells sitting at the border of the nuclear (inner) layer and the outer molecu...
- Fri Feb 15, 2019 5:59 am
- Forum: Equipment Discussions
- Topic: Barrier filter for autofluorescence
- Replies: 6
- Views: 3199
Well, I'd guess a longpass with appropriate cut-on frequency (it is the widest spectrum you can get in terms of emission). However they write on their hompage "... We employ a technique that we call “wide-spectrum fluorescence”..." and I am not 100% sure that they speak only about the barrier / emis...
- Fri Feb 15, 2019 3:22 am
- Forum: Equipment Discussions
- Topic: Barrier filter for autofluorescence
- Replies: 6
- Views: 3199