Table of Contents
Advertisement
INSTRUCTIONS FOR USE (continued)
OPERATION (continued)
11. The slit width can be adjusted by rotating the
Slit Width/Rotation Knob on either side of the
instrument. Refer to Figure-15.
12. The angle between the illumination system and
the microscope can be varied between 0˚and 90˚ to
either the left or right. Refer to figure -16.
13. The illumination angle is indicated on the
Illumination Angle Scale on the slit lamp arm.
Refer to figure -17.
14.
Magnification
Magnification Dial on the Microscope Assembly.
Refer to figure -16.
ADJUSTING SLIT LENGTH
The slit length is adjusted by rotating the Slit Length
Dial. The dial has five stops for adjustments. They
are 0.6, 5.8, 9, 13.5 mm diameter and continuous
1.5 to 12.0mm. They index into place. Refer to
Figure-18.
FILTERS
The Filter Dial has four positions that index into place,
and are color coded to indicate the active filter. Refer
to Figure-18. The color coded index stops are as
follows:
Blue dot = Cobalt Blue
White dot = Open
Red dot = Heat Absorbing
Green dot = Red-free
SLIT ROTATION
Slit rotation is achieved by grasping the Slit Width/
Rotation Knob and twisting the slit body to the left or
right. The degree of rotation is indicated by the Slit
Rotation Scale above the slit body. Refer to Figure-19.
8126200-795
is
altered
by
rotating
eVO 300
Magnification
Figure-16 Illumination Angle
the
Figure-17 Illumination Angle Scale
Filter
Dial
Figure-18 Filters and Slit Length
Figure-19 Slit Rotation Scale
eVO 300
Dial
Slit Length Dial
Slit Rotation
Scale
Issue 1.1
Printed on April,2016
14
Advertisement
Table of Contents
