Celestron 22151 Manual de instruções - Página 5

Procurar online ou descarregar pdf Manual de instruções para Telescópio Celestron 22151. Celestron 22151 9 páginas.

THE EYEPIECE

Your telescope comes with a 25 mm Plössl eyepiece,

which will give a moderately wide ﬁ eld of view. Additional

eyepieces can be purchased to increase or decrease the

magniﬁ cation to your desired level.

To install an eyepiece on the 102 mm refractor:

1. Loosen the setscrews on the open end of the star

diagonal.

2. Insert the silver barrel of the 25 mm eyepiece into the

star diagonal.

3. Tighten the setscrews to secure the eyepiece

4. To see the sharpest image possible, focus by looking

through the eyepiece and slowly turning the focusing

knobs until the image comes into sharp focus.

To install an eyepiece on the

114 mm and 130 mm Newtonian:

1. Loosen the setscrews on the open end of the star

diagonal.

2. Insert the silver barrel of the 25 mm eyepiece into the

star diagonal.

3. Tighten the setscrews to secure the eyepiece

4. To see the sharpest image possible, focus by looking

through the eyepiece and slowly turning the focusing

knobs until the image comes into sharp focus.

THE STARPOINTER PRO FINDERSCOPE

Your telescope comes with a Starpointer Pro Finderscope

that you will use as a sighting tool when aiming the telescope

at a target.

To install the ﬁ nderscope:

1. Slide the ﬁ nderscope bracket into the dovetail slot on

the telescope tube near the focuser. The large window

on the ﬁ nder should be facing the front of the telescope.

2. Secure the bracket by tightening the setscrew on the

dovetail slot.

ENGLISH |