TM 5-6675-325-14
Magnification Ratio
Print Size
Overall Dimensions
Weight
Screen 26.4X; Print 22X
with 22X lens
Screen 42.7X; Print 36X
with 36X lens
Long prints, 11 in. longX
8.5 in. wide (27.9 cm
long X 21.5 cm wide)
Short prints, 8.5 in.
long X 8.5 in. wide
(21.5 cm long X 21.5 cm
wide)
20 in. X 26 in. X 26.5 in.
(50.8 cm X 66.0 cm X
67.3 cm)
105 lbs (47.6 kg)
3-3. TECHNICAL PRINCIPLES OF OPERATION.
3-3.1 General.
Operator places microfiche to be viewed into the microfiche
handler, and selected frame is illuminated by the built-in light source.
The image is passed through the main optical group, and via the secondary mirror,
onto the main viewing mirror.
The image is then directed onto the viewing screen.
Permanent copies are made by momentarily pushing the PRINT switch which activates the
print mechanism.
The main viewing mirror is moved to its forward position, and the
image falls onto the printing paper in location on the printing easel. The paper is
cut to desired length by the cutter mechanism, and the copy is developed by passing
it around the thermal roller.
3-3
