Olympus BX46, Инструкция по эксплуатации

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Fig. 26
Fig. 27
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Using the Eyepiece Micrometer Disk
(Fig. 26)
When the WHN10X-H eyepieces are used, an eyepiece micrometer disk
can be inserted in one of them.
When the eyepiece does not have a diopter adjustment mechanism,
however, it is hard to focus on the micrometer disk if the operator has
poor eyesight. Should that be the case, adjust the focus with eyeglasses
on.
Use 24 mm dia. x 1.5 mm thick micrometer disks.
Following Fig. 26, turn the built-in micrometer-mounting frame
2
counter-
clockwise to remove it from the eyepiece and place a micrometer disk
@.
Screw the micrometer mounting frame back into the eyepiece sleeve.
} Be careful not to touch the lens surface with your finger.
} The micrometer-mounting frame may be tight for certain micrometer disks.
In this case, turn the frame slowly but with a stronger force than usual.
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Selecting the Light Path of the Trinocular Tube
(Fig. 27)
Slide the light path selector knob @ to select the desired light path.
Trinocular tube
Light path selector knob position
Pushed in Middle position Pulled out
U-TR30-2
100% for binocu-
lar eyepieces
20% for binocu-
lar eyepieces,
80% for camera
100% for camera U-TR30NIR *
50% for binocu-
lar eyepieces,
50% for camera
U-TTR-2 **
50% for binocu-
lar eyepieces,
50% for camera
100% for binocu-
lar eyepieces
* With the infrared trinocular tube, infrared observation up to 1000 nm is
possible. For details, consult your Olympus representative.
** The light path selector knob is removable and can be attached to the
other side.
1. Put the edge of a coin in the groove on the tip of the light path selector
knob. Turn the coin clockwise to remove the knob.
2. Remove the cap from the other side.
3. Insert the end of the light selector knob into the hole from which the cap
has been removed. Put the edge of a con in the groove on the other end
of the knob and turn the coin counterclockwise to attach the knob.
4. Close the open hole with the cap.
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1
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