Paramecium vedio

[92111]

Paramecium phase contrast 400x 30 fps

Leaving my microscope to city to work for my life
Sorry for my poor English and impolite

[sailor_ed]

Very nice videos! What is your equipment?

[92111]

Very nice videos! What is your equipment?

hi
my microscope is leitz diavert with phase contrast.
camera: sony nex-5n.
camera system :leitz variable lens+0.32x lens
LED： Nichia NVSW219B
my equipment have “blue sport" problem.

[75RR]

Very nice video. Subject matter perfect for phase.

[MichaelG.]

Very nice videos! What is your equipment?

hi
my microscope is leitz diavert with phase contrast.
camera: sony nex-5n.
camera system :leitz variable lens+0.32x lens
LED： Nichia NVSW219B
my equipment have “blue sport" problem.

It seems to be working very nicely indeed.
... Lovely video

MichaelG.
.
.
Note: I had not realised that you were using a complete torch [flashlight] as the illuminator: I thought you were just using a Cree LED to replace the tungsten bulb.
That may possibly help explain the "blue spot" problem ... could you please post sketches or photos to show what exactly comprises your illuminator.

Diavert.jpg (170.63 KiB) Viewed 4465 times

[92111]

Hi,MichaelG
This is my new DIY light source.

If I Open aperture diaphragm (on 402condenser)when I use 100x objective, blue sport disappear.
But many details also disappear. (Different with the manual said.maybe the light too strong)
So I always close aperture diaphragm.blue sport appear.
Thanks MichaelG ,
this problem not important now, please forget it.

[nboyer]

Wow, this is super. I watched it in it entirety. Found it relaxing. Thanks for sharing. Cheers! -Norm