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(2) Mounting the Eyepieces
F o r m o u n t i n g , s i m p l y p u t t h e e y e p i e c e
into the eyepiece tube. lt is recommend-
ed that the eyepiece be left in place even
when not in use in order to prevent the
entrance of dust into the eyepiece tube.
Or insert the eyepiece cap in place of the
removed eyepiece. The inclined eyepiece
t u b e , t r i n o c u l a r , b i n o c u l a r g r m o n o c u l a r ,
can be rotated after loosening the clamp
screw, for convenience in viewing from
anv desired direction without moving the
microscope stand. By further releasing
the clamp screw (Fig. 5) the eyepiece
tube can be removed and replaced with
another type.
(3) Mounting the Gondenser
To mount the condenser, loosen the lock
screw. and insert the condenser from
beneath the condenser holder as far as it
w i l l g o . T h e n , t i g h t e n t h e l o c k s c r e w . I n
this case locate the diaphragm eccentering
lever and its screw at a convenient posi-
t i o n s o a s t o f a c i l i t a t e t h e i r m a n i p u l a t i o n
w i t h o n e h a n d ( F i g . 6 ) . T h e c o r r e c t
d i s t a n c e f o r r e t a i n i n g i m m e r s i o n o i l b e -
tween the lower surface of the slide and
the too of condenser is obtained when
the condenser is raised to the upper limit
by turning the condenser focus knob.
Fis. 5
F i s . 6
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