Kern OBN 135 handleiding
Handleiding
Je bekijkt pagina 44 van 47
44 OBN-13-BA-e-2511
Problem Possible causes
Blurred details
Bad picture
Poor contrast
Vignetted field of view
Aperture diaphragm is not open wide enough
Condenser is lowered too far
The objective does not belong to this
microscope
The front lens of the lens is dirty
An immersion lens is used without
immersion oil
The immersion oil contains air bubbles
The condenser is not centered
The recommended immersion oil is not used
Dirt / dust on the lens
Dirt / dust on the front lens of the condenser
Dirt or dust in the field of vision
Dirt / dust on the eyepieces
Dirt / dust on the front lens of the
Condensers
Dirt / dust on the object
One side of the image is blurred
The table was not assembled correctly
The lens is not correctly swiveled into the
beam path
The nosepiece is not mounted correctly
The object rests with the top side facing
down.
The picture flickers
The nosepiece is not correct
mounted
The lens is not mounted correctly
swiveled into the beam path
The condenser was not installed correctly
centered
The coarse drive is difficult to
turn
The rotary resistor brake is closed
Tightened
The cross table is operated by a
Solid body blocked.
The table moves down by itself
The fine adjustment drive adjusts itself
The rotational resistance brake is not
tightened enough
Touching the table blurs the image The table was not assembled correctly
Bekijk gratis de handleiding van Kern OBN 135, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Kern |
| Model | OBN 135 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 6939 MB |
