Zusammenfassung der Ressource
Cell Structure
- Microscopes
- Light Microscopes
- Use glass lenses to refract
(bend) light rays and produce
a magnified image of an
object
- Eyepiece Lens - magnifies
and focuses the image from
the objective onto the eye
- Objective lens - collects light passing
through the specimen and produces a
magnified image
- Condenser lens focuses the light onto
the specimen held between the cover
slip and slide
- Condenser iris diaphragm is closed slightly
to produce a narrow beam of light