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Foren => Mikrofoto-Forum => Thema gestartet von: Ariel Qassis in März 22, 2026, 11:13:42 VORMITTAG

Titel: Various bacteria @ NIC | PH | DF
Beitrag von: Ariel Qassis in März 22, 2026, 11:13:42 VORMITTAG
Hello,
here are various bacteria and their flagella in different contrast illumination techniques:
NIC | PH | DF.
100x (4x additional mag).
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: Daniel Scheibenstock in März 22, 2026, 11:18:10 VORMITTAG
As on Facebook, very great details💪

Kind regards,

Daniel
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: anne in März 22, 2026, 13:56:02 NACHMITTAGS
Dear Ariel,
great comparison!
Best to you
Anne
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: Alex H. in März 22, 2026, 13:57:13 NACHMITTAGS
Hello Ariel,

very impressive how clearly the flagella can be seen. Thank you for showing this to us.

Regards,
Alex
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: Spectrum in März 22, 2026, 14:19:19 NACHMITTAGS
Hello Ariel,
High end as always.
A pleasure to watch.
Especially the Darkfield is superimpessive.
Greetings and stay safe Holger
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: Ariel Qassis in März 22, 2026, 21:09:50 NACHMITTAGS
Danke Daniel, Anne, Alex und Holger!
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: rhamvossen in März 23, 2026, 12:10:39 NACHMITTAGS
Hi Ariel,

Fantastic video! This is really what this forum needs, there are still many forum-members who think that bacteria are just boring dots and rods  ;) . Best,

Rolf
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: Ariel Qassis in März 25, 2026, 00:24:13 VORMITTAG
Danke  Rolf!
Well, you can't blame them, as what we generally see are just ots and rods... :)
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: schmidt in März 25, 2026, 08:09:47 VORMITTAG
Hallo Ariel,

Very impressive. Can you say more about the equipment, wich kind of objektives, condendensers, aperture and so on ?
Realy nice video.

pschmidt
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: Ariel Qassis in März 25, 2026, 23:50:44 NACHMITTAGS
Thank you!
Well, its an Olympus BX51, with DICT system.
Objectives used-
UPlansApo 100x/1.4 oil (for DIC)
UPlanApo 100x/1.35 PH3 (for phase and DF)
Condenser open.
2X optovar, + 2x digital crop.
Titel: Aw: Various bacteria @ NIC | PH | DF
Beitrag von: schmidt in März 26, 2026, 07:05:06 VORMITTAG
Thank You.

especially the 100x1,35 PH3 is very good