Tasco SET TELESKOP + MIKROSKOP 49TN ユーザーズマニュアル
製品コード
49TN
1
Microscope Instructions
Microscope components
1. Ocular Barrel—a protective cover is provided for the
ocular barrel. This should be removed before use.
2. Focusing knob—This knob is twisted to adjust the
distance between the slide and the lens in order to bring
the object being viewed into focus.
the object being viewed into focus.
3. Connection barrel—This connect the ocular barrel to
the multiple object lens holder.
4. Object lens holder—This holder contains 3 object
lenses of varying magnifying power. The object lenses
can be changed by rotating the disc until a click is heard
indicating that the lens is locked in place.
can be changed by rotating the disc until a click is heard
indicating that the lens is locked in place.
5. Object lenses—There are 3 object lenses to choose
from. 75x, 300x, 900x.
6. Vertical arm
7. Slide support—to support the specimen being studied.
8. Slide clip—used to support the specimen being studied.
9. Spotlight—Used to light specimen when there is not
7. Slide support—to support the specimen being studied.
8. Slide clip—used to support the specimen being studied.
9. Spotlight—Used to light specimen when there is not
enough natural light available. The light is switched on
when the unit is turned over so that the bulb points
upward. (As shown A) If the bulb needs replacing,
push the white collar downwards and twist it through
90 degrees counterclockwise. (As shown B) The bulb
and its holder can then be removed. When put on a
new bulb, align two notches on the bulb seat, push
downward, and twist is slightly clockwise.
when the unit is turned over so that the bulb points
upward. (As shown A) If the bulb needs replacing,
push the white collar downwards and twist it through
90 degrees counterclockwise. (As shown B) The bulb
and its holder can then be removed. When put on a
new bulb, align two notches on the bulb seat, push
downward, and twist is slightly clockwise.
(As shown C) Then it is positioned.