Bresser 9618761000000, Инструкция по эксплуатации

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8
15) The telescope is now ready for use.
D | FIRST OBSERVATION
D-1 LAND OBSERVATION
 
4 4
 
8 8
 
4 4
16) Remove the dust cap (1A) from the dew shield (1).
17) Point the entire telescope at the object to be viewed. Look through the viewfinder eyepiece (8) and set the object in the center of the field
of view (crosshairs) by adjusting the telescope horizontally and vertically. If necessary, the image sharpness can be adjusted using the
focusing ring on the viewfinder eyepiece (8).
18) When looking through the eyepiece (10), the object can be seen magnified. If necessary, the image sharpness can be adjusted using the
focus wheel (16).
D-2 SOLAR OBSERVATION
 
Y
– –
8 8
 
4 4
 
Y
+ +
DANGER OF BLINDNESS!
• Never look directly at or near the sun with this device without a suitable solar filter! Direct sunlight will cause serious damage of
your eyes or even blindness within a few seconds.
• When observing the sun, remove the finder scope and insert only the supplied solar filter in front of the objective lens before
observing. Be sure to also read the separate operating instructions for the solar filter!
19) Completely disassemble the finder scope (6) from the optical tube (2).
20) Remove the dust cap (1A) from the dew shield (1). Place the sun filter (Q) on the dew shield (1) instead of the dust cap (1A).
21) When looking through the eyepiece (10), the sun can be seen magnified. If necessary, the image sharpness can be adjusted using the
focus wheel (16).
E | ATTACHING OPTIONAL ACCESSORIES
BARLOW LENS AND/OR ERECTING LENS
 
BARLOW LENS 3X
4 4
 
ERECTING LENS 1.5X
4 4
Chapter C describes how to mount the basic accessories to the telescope.
In addition, special accessories can still be used. The assembly and function of the special accessories included in this telescope set are
explained below.
22) The 3x Barlow lens is inserted into the beam path between the diagonal mirror (12) and the eyepiece (10). It provides a (calculated)
increase in magnification of 3 times.
NOTE: Besides the image enlargement, there is no optical image change. I.e. the image inversion (laterally reversed) caused by the
diagonal mirror (12) remains.
23) The 1.5x erecting lens is inserted between the eyepiece extension (15) and the diagonal mirror (12) in the beam path. In addition to a 1.5x
increase in magnification, it also offers image reversal.