Olympus CH30 - Photomicrography Setup; Selecting Light Paths for Photography

> OM camera back
1 { Automatic pRotomicrographie system |
PMO.
Photomicro adapter | DDD"
MOML “Rutomaile Photomicrographic system
PM20
===
トー ーー ト lg
ane
>) Trinocular observation
_ tube
[A] mas.
© Use the trinocular observation tube CHI-TRAS for photomicrography
# Use a heat absorbing filter (45HA) when using the PM-10, PM-20, and PM-30 photomicrographic systems.
© Selecting the Light Path (CH3-TR45) cos
© The interpupilary distance adjustment procedure of the trinocular
‘observation tube (CH3-TR45) is different from that of the binocular
observation tube (CH3-BI45). The interpupillary distance dovetai
slides (Don the CH3-TRAS should be moved to make the adjustment
Move the light path selector knob @ to select the required light path,
© For normal observation, the light path selector knob should be pushed in
For TV and stil photomicrography, pull out the knob. ^
Light path selector knob_] Intensity ratio Application
ση 100% for binocular | Observation of dark
epica
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Np
# In case of long time exposure, ambient light in the room will
‘enter through the observation tube and the eyepieces and may
create ghost images or flare. To block this extranoous light, dim
the room or cap the oyopioces or the focusing telescopi
14
°