Optika Italy D-290TB Serie Manual De Instrucciones página 7

6. Unpacking
The microscope is housed in a moulded Styrofoam container. Remove the tape from the edge of the container
and lift the top half of the container. Take some care to avoid that the optical items (objectives and eyepieces)
fall out and get damaged. Using both hands (one around the arm and one around the base), lift the microscope
from the container and put it on a stable desk.
Do not touch with bare hands optical surfaces such as lenses, filters or glasses. Traces of grease or other
residuals may deteriorate the final image quality and corrode the optics surface in a short time.
7. Assembling
Once opened the box, the microscope parts are the following:
7.1 B-292 / B-292PLI / B-293 / B-293PLI
③
④
① Frame
② Observation head
binocular (B-292 / B-292PLI)
trinocular (B-293 / B-293PLI)
③ Photo tube (only B-293 series)
④ Eyepieces
②
⑨
⑦
⑩
Page 7
①
⑤
⑥
⑤ Objectives (4X / 10X / 40X / 100X)
⑥ Dust cover
⑦ Green filter
⑧ Power supply
⑨ Immersion oil
⑩ Tension adjustment tool
⑧