Search found 289 matches

by pierre
Mon Apr 19, 2010 4:39 am
Forum: Macro and Micro Technique and Technical Discussions
Topic: Bellows on scope base
Replies: 16
Views: 22290

Nice setup Rik !
by pierre
Fri Apr 16, 2010 12:37 pm
Forum: Equipment Discussions
Topic: First post and hi-res lens on eBay
Replies: 56
Views: 36242

Hi Bob,

Not received yet....

Quite impressive project of yours !


Regards,
Pierre
by pierre
Wed Apr 14, 2010 5:01 am
Forum: Equipment Discussions
Topic: First post and hi-res lens on eBay
Replies: 56
Views: 36242

Hi Bob,

Thanks a lot for your post!

I have ordered one to try too.


Best Regards,
Pierre
by pierre
Wed Apr 07, 2010 2:59 pm
Forum: Photography Through the Microscope
Topic: Uroglena volvox
Replies: 5
Views: 2130

Hello Gerald,

Very nice pictures !


Thanks for the share.

Cheers,
Pierre
by pierre
Sat Apr 03, 2010 1:57 am
Forum: Macro and Micro Technique and Technical Discussions
Topic: "Stacking mush" -- an example
Replies: 6
Views: 5116

Rik,

I found out the same problem when I use more the 20 frames on CZP for sub millimetric FOV and low contrast even after fine setting the parameters.

Only solution yet: splitting by batches the whole series.


I will try ZS to test the difference.


Best Regards,
Pierre
by pierre
Tue Mar 30, 2010 3:16 pm
Forum: Equipment Discussions
Topic: Olympus vs Nikon CF?
Replies: 32
Views: 12391

Hum!

Maybe I would have start a new thread....Sorry.


Comming back to the olympus microscope lenses I am in the same expectation is there allready a test done?


Cheers,
Pierre
by pierre
Tue Mar 30, 2010 4:50 am
Forum: Equipment Discussions
Topic: Olympus vs Nikon CF?
Replies: 32
Views: 12391

Charles, Tanks a lot. There are some advantage using it: - The microscope body is heavy: no small vibrations (for normal use) - The translation system is manufactured in order to avoid unwanted moves: in fact, there is no need to align / correct the ratio for the pictures before staking. - Fine tunn...
by pierre
Tue Mar 30, 2010 4:26 am
Forum: Photography Through the Microscope
Topic: Two more zooplankton
Replies: 6
Views: 1928

Impressive as always Charles.
by pierre
Mon Mar 29, 2010 4:39 am
Forum: Equipment Discussions
Topic: Olympus vs Nikon CF?
Replies: 32
Views: 12391

The result (50 frames compilation, CZP).

FOV = 1,5mm


Image
by pierre
Mon Mar 29, 2010 4:07 am
Forum: Equipment Discussions
Topic: Olympus vs Nikon CF?
Replies: 32
Views: 12391

Herewith my setup for small samples (FOV < 4,5 mm) 1) My old leitz model selected because it has a additional fine trigger and was sheap (i intially planned to use only the translation mecanism The eyepiece is removed and replaced by the adaptator with T2 ring. There are not lenses between the capto...
by pierre
Sat Mar 27, 2010 4:20 pm
Forum: Equipment Discussions
Topic: Advice on objectives
Replies: 5
Views: 5441

Depending the magnifition you need.

But I guess those are a good choice:

1 Luminar 16mm/2.5 Zeiss/Winkel
1 Luminar 25mm/3.5 C.Zeiss


Cheers,
Pierre
by pierre
Sat Mar 27, 2010 3:14 pm
Forum: Equipment Discussions
Topic: Olympus vs Nikon CF?
Replies: 32
Views: 12391

Charles and Rik, Thanks a lot for your kind support. This clarification helps me a lot. I allready use my old leitz objectives 170/ (x3,5 / x6 / x8/ x10) without using photo eyepiece. It seems the aberrations are not that important. Maybe I can post a picture of my setup waiting for your comments if...
by pierre
Fri Mar 26, 2010 11:49 pm
Forum: Equipment Discussions
Topic: Olympus vs Nikon CF?
Replies: 32
Views: 12391

Hi All,

I tought the "infinity" obectives need a photo eyepiece above the tube.
Is only a tube lens needed like I do with my "170/" objectives ?

Cheers

Pierre
by pierre
Fri Mar 26, 2010 12:07 am
Forum: Photography Through the Microscope
Topic: Puget Sound. Diatoms and another critter.
Replies: 10
Views: 4696

Amazing !

Very nice pictures as always.

Thanks Charles.
by pierre
Mon Mar 15, 2010 11:59 pm
Forum: Photography Through the Microscope
Topic: Moss leaf
Replies: 13
Views: 10720

Hello Rik,

Nice Picture.

Your new setup provide a great result.