Ken A Vision TRIG X-1000-1 Instruction Manual - page 8
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8. To gain an additional 5X magnification, rotate the Revolving Dustproof
Disk (5)until the RED "A" is under the red line (7) on the upper disk.
Again feel the Revolving Disk "click" into position.
9. In general, the higher the magnification, the darker the room needs to
be. NOTE: sometimes it is easier to set up for Vertical projection first and
then tip the assembly up for Horizontal projection
Horizontal Projection- Using the mirror
Figure 1. Position for Horizontal Projection
1. The most common reason for using the Microprojector in this position is
for "wet" specimen's such as depression slides with pond water, or any
specimen where water, oil, etc. would flow off the slide because unit is in
the Horizontal position.
2. Turn the switch to the "ON" position.
3. Be sure that the Revolving Polarizing Analyzer (2) is out of the light path.
4. Rotate the mirror (8) into position so that it intersects with the light beam
coming through the stage. The light should now be reflected onto the
screen or wall on to which you intend to project.
5. Rotate the Revolving Dustproof Disk (5) until the RED "C" on the left side
of the disk is directly under the RED line (7) on the upper disk. Feel the
Revolving Disk "click" into position.
6. Place the specimen slide on the stage and hold in place with the stage
clips (3).
7. Focusing - Use the knurled focusing knob (6), located under the stage, at
the back of the unit behind the 16mm objective to focus image onto the