Zeiss S100, Инструкция по эксплуатации

Страница: 104 / 278

Preparations for use S100 / OPMI pico
Version 9.0
Page 104 G-30-1781-en
Adjusting the surgical microscope
Notes on adjustment
– To permit fast setup of the microscope, it is advisable to store the pupillary
distances and prescriptions of the different users so that they can be easily
preset during system preparation.
– Do not wear any bifocal or progressive lenses for the adjustment
procedure and subsequent work with the microscope.
Such lenses make it impossible to set the diopters correctly and result
in unsatisfactory imaging.
– Optimum image clarity in the eyepieces and at the optical port for
documentation equipment (photo, video) can only be achieved through
careful focusing and precisely adjusting the binocular tube.
Adjusting the binocular tube
Adjusting the
interpupillary distance
• Position the microscope vertically above a flat object, e.g. a piece of paper
with writing on it.
• Bring the eyepieces on the binocular tube to eye distance, so that the two
eyepiece images (the object and the periphery of the field of view) merge
to produce a single image.
Adjusting the eyepieces The following procedure must be performed separately for each eyepiece in
the order described.
• Set to the smallest magnification on the microscope.
• Set the diopter adjustment ring at the eyepiece to zero position.
• Look through the eyepiece and move the microscope to focus the image.
• Set the microscope to the highest magnification and correct the fine
focusing until the image is defined sharply.
• Now set to the smallest magnification once again without changing the
working distance.
• Set the diopter adjustment ring at the eyepiece to its maximum value (plus
direction).
• Look through the eyepiece and slowly turn the diopter adjustment ring to
the minus direction until the image is sharply defined.
• Repeat the entire procedure for the second eyepiece.