Olympus CX31 Руководство по эксплуатации - Страница 15

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Fig. 17

Fig. 18

Fig. 19

Fig. 20

Using the Eye Shades

When Wearing Eyeglasses

Use with the eye shades in the normal, folded-down position. This will

prevent the eyeglasses from contacting and scratching the eyepieces.

When Not Wearing Eyeglasses

Extend the folded eye shades in the direction of the arrow for efficient

use of the eyeshades by preventing extraneous light from entering

between the eyepieces and eyes.

Thee trinocular tube used with the CX31RTSF does not have the light

path selection facility. Its light ratio is permanently fixed at 50% for the

binocular tube light path and 50% for the photo/TV light path.

1. Using the provided Allen wrench, fully loosen the clamping screw @

on the straight photo tube mount on the trinocular tube.

2. Attach the U-SPT straight photo tube ² or a TV adapter on the mount

and tighten the clamping screw @.

3. Attach the photomicrography system or TV camera.

Using the Eyepiece Micrometer Disk (Optional) (Figs. 19 & 20)

}Prepare one eyepiece micrometer disk (diameter 20.4 mm, thickness 1

mm) and two 20.4-RH reticle holders (available as 2-piece set).

The field number becomes 19.6 when the reticle holders are used.

}If your eye is poor in eyesight and cannot focus the micrometer, use

eyeglasses to correct your vision.

1. Loosen the eyepiece clamping screws @ using a small, flat-blade

screwdriver and remove both eyepieces.

2. Hold the micrometer disk ² with the side with indications facing down

and place it into a reticle holder ³.

#Be careful not to leave dirt on the micrometer disk, as it will be

noticeable during observation.

3. Screw the reticle holder ³ containing the micrometer disk ² into the

bottom of an eyepiece.

Be sure to screw in all the way by hooking your nail into the notch |

on the holder at the end.

4. Screw the other reticle holder, alone, into the other eyepiece in order to

align the field number.

5. Attach the eyepieces again and tighten the clamping screws @.

CX31

(Fig. 17)

(Fig. 18)