Chroococcus

carlos.uruguay · Post by **carlos.uruguay** » Thu May 08, 2014 3:56 am

Impressive!!
The last is darkfield?

arturoag75 · Post by **arturoag75** » Thu May 08, 2014 4:04 am

Fantastic

Jacek · Post by **Jacek** » Thu May 08, 2014 4:16 am

Thanks

carlos.uruguay wrote:Impressive!!
The last is darkfield?

Yes

piermicro · Post by **piermicro** » Thu May 08, 2014 10:14 am

Very nice indeed.
First photo= DIC
Second photo = ?

Jacek · Post by **Jacek** » Thu May 08, 2014 12:29 pm

First and second photo - DIC

piermicro · Post by **piermicro** » Sun May 11, 2014 2:20 am

I apologize, I meant the third picture.

Jacek · Post by **Jacek** » Mon May 12, 2014 3:25 am

darkfield

pwnell · Post by **pwnell** » Tue May 13, 2014 2:03 pm

These are beautiful. How did you do darkfield with a 100x objective? I cannot do darkfield on my BX53 if the NA of the objective is above 0.9, thus no 40x / 60x / 100x DF.

Jacek · Post by **Jacek** » Wed May 14, 2014 10:34 am

Double oiling, oil condenser lens and iris. I use the
Olympus DPlanApo 100 / (0,8-1.3).
The aperture of the lens in the oil condenser is max. 0.9 above is no longer dark-field.
Sorry for my english