Nikon Eclipse E400 POL Інструкція з експлуатації - Сторінка 13
Переглянути онлайн або завантажити pdf Інструкція з експлуатації для Мікроскоп Nikon Eclipse E400 POL. Nikon Eclipse E400 POL 41 сторінка. Polarizing microscope
Також для Nikon Eclipse E400 POL: Інструкція з експлуатації (45 сторінок), Інструкція з експлуатації (44 сторінок)
Друкувати сторінку
2. Microscopic Procedure №
Orthoscopic Observation
© In this method, the specimen is observed with
the polarizer and analyzer placed in the
optical path.
e Operation
Pull out the analyzer slider and move the
analyzer into the optical path.
e In this case. the shape of the specimen is
visible (direction of optical axis) and the
optical properties relative to the direction of
the thickness of the specimen can be
observed.
Conoscopic Observation
e In this method, in addition to the polarizer
and analyzer, the Bertrand lens is also moved
into the optical path when observing a
specimen.
e Operation
Move the analyzer into the optical path, and
place the Bertrand lens turret of the
intermediate tube in position "B" to move the
Bertrand lens into the optical path. (Refer to
p.23 for details regarding the focusing
procedure.) Place the P-CL 1/44 & tini plate
in the hollow position. Use an objective
having a large numerical aperture (high
magnification: normally 40 or higher).
Analyzer and Bertrand Jens
in the optical path
-
To investigate the vibration direction and birefringence
To distinguish between uniaxial and biaxial