Biolog.pl

it does not have the front lens. I think it is broken

This epi-objective. it is not suitable for the microscope. different thread

Boguslaw pisze:guddini, Thx :- )
Prawidłowa nazwa po rosyjsku to Темнопольный объектив ?

Да

Pickul, as always your best photos! Magnificently!

likely letter T signifies darkfield

lomo l-211 kf-4u oil 90x

and can be a big slot for field diaphragm ?

I have more questions . At the illuminator has three slots. Two small and one large. Why the big slot? That there should be?

I have more questions. What Power steering the lamp ? How many watts ?

JohnyM pisze:<font<fontЭто certailny него.lt/font<fontЭти три маленькие винты.lt/font<fontОслабить один или два, и затяните другие.</font</font

I understand you. I tried, but do not regulate these screws Keller.

I tried to turn the small screw. It did not help Maybe someone has a manual of this device?

I am very sorry. Maybe I write in where necessary. But I bought the illuminator and I have a problem. I can not understand how to configure Keller. Aperture is not depicted in the center of the field. I would be grateful for any information.

how to adjust lighting on Keller?