Meade Instruments 60AZ-T - Manual (Page 4)

WARNING:
RECOMMENDED FOR CHILDREN OVER THE AGE OF 5 WITH ADULT
SUPERVISION ONLY
NEVER USE A MEADE 60MM COMPACT REFRACTOR
TELESCOPE TO LOOK AT THE SUN! LOOKING AT OR NEAR
THE SUN WILL CAUSE INSTANT AND IRREVERSIBLE
DAMAGE TO YOUR EYE. EYE DAMAGE IS OFTEN PAINLESS, SO
THERE IS NO WARNING TO THE OBSERVER THAT DAMAGE HAS
OCCURRED UNTIL IT IS TOO LATE. DO NOT POINT THE TELESCOPE
AT OR NEAR THE SUN. DO NOT LOOK THROUGH THE TELESCOPE
AS IT IS MOVING. CHILDREN SHOULD ALWAYS HAVE ADULT
SUPERVISION WHILE OBSERVING.
USING THE TELESCOPE
When the telescope is assembled, you are ready to begin
observations.
1. Observing land objects during the daytime is a good way to
become accustomed to the functions and operations of the
telescope. At night, try observing the Moon first, if it is visible, or a
bright star.
2. Use the K17.5mm eyepiece and center an object in the
telescope’s field of view. The included K17.5mm eyepiece is the
best eyepiece to use for the initial finding and centering of an
object. The low power K17.5mm eyepiece presents a bright, wide
field of view, ideal for terrestrial and general astronomical
observing.
For lunar and planetary viewing, switch to a higher power eyepiece
such as the K9mm. Also consider using the provided 2X Barlow
lens. If the image starts to become fuzzy as magnification is
increased—back down to a lower power.
3. If you are observing an astronomical object (the Moon, a planet, a
star, etc.), you will immediately notice that the object moves in a
rather slow but continuous motion across the telescopic field of
view. This motion is caused by the rotation of the Earth which
results in the apparent motion of the object in the telescope’s field
of view.
To keep astronomical objects centered, simply move the telescope
on one or both of its axes (vertical and/or horizontal), using the
altitude control handle (7, Fig. 1) as appropriate. At higher
powers, astronomical objects will seem to move through the field
more rapidly. Place the object on the edge of the field of view and
watch as it drifts to the opposite side, then reposition the telescope
so the object can drift through the field again.
4. Avoid touching the eyepiece while observing. Vibrations resulting
from such contact will cause the image to move. Viewing from the
upper floors of a building may also introduce image movement.
5. Allow a few minutes for your eyes to become “dark adapted”
before you begin any serious observations.
6. Some atmospheric conditions can distort an observed image.
Planets, in particular, viewed while low on the horizon, lack
sharpness. When observed higher in the sky, a planet will often
appear to be more steady and have greater contrast. Turbulent air
INTRODUCTION
The Meade 60mm Compact Refractor is an easy to operate telescope,
designed for both astronomical and terrestrial observing. Please take
a few moments to read the instruction manual and familiarize
yourself with its features.
INSTALLATION:
1. To attach the optical tube to the tripod, first unfold the tripod legs
(8, Fig. 1). Place the tripod holder (10, Fig. 1) on the optical tube's
(1, Fig. 1) tripod platform (11, Fig. 1) and tighten the attachment
screw (9, Fig. 1) to a firm feel.
2. Slide the diagonal prism (5, Fig. 1) into the tube at the back of the
optical tube and tighten the diagonal prism thumbscrew (6, Fig. 1) to
a firm feel.
4. Place an eyepiece (3, Fig. 1) into the diagonal prism and tighten the
eyepiece thumbscrew (4, Fig. 1) to a firm feel.
TO ACHIEVE A CLEAR AND SHARP FOCUS:
1. Place the telescope on a stable surface.
2. View objects that are at least 30 feet away.
3. Rotate the altitude control handle (7, Fig. 1) to loosen the
handle. Use the handle to adjust both the horizontal and vertical
position of the optical tube. When you have located an object you
wish to view, tighten the handle again to lock in place.
4. Look through the eyepiece (3, Fig. 1) and rotate the focus knob
(2, Fig. 1). Turn the knob with a slow and gentle motion until the
object is in sharp focus.
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