iOptron ZEQ25 Instruction

iOptron ZEQ25 Instruction

Polar scope focusing adjustment and polar axis alignment

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Pola
ar Scope is
a very delic
espe
ecial its retic
cle which is
mou
nted on a pl
lastic fitting.
need
ds to be re-
aligned to t
mou
nt, please d
do not use
retic
le adjustmen
nt screws.
Tool
l needed: 2m
mm and 5m
Pola
ar Scope Pa
arts Name:
Ob
bjective lens
s
Lock rin
ng
E
Eyepiece: Ad
djustable, fo
Objective len
O
ns: Adjustab
L
Locking ring
: Lock the ob
R
Reticle illumi
ination inlet:
i
lluminator
How
w to Adjust P
Polar Scope
Adju
ust the Eyep
piece to get
retic
le. If you can
n't see an di
need
d to adjust th
he objective
sight
t.
1. R
Remove DEC
C axle Cove
Instr
ruction fo
Fo
ocusing A
Adjustme
cate optical
component,
made from
a glass and
If your pola
r scope axis
he RA axis
of your EQ
excess for
ce onto the
m Allen wre
nch
Ret
icle illumina
ation inlet
Eyepiece
or reticle focu
using
ble, for objec
ct focusing
bjective lens
s tube
Threaded h
hole for LED
e Focuser:
t a clear pic
cture of the
istant object
t clearly, you
lens to mat
tch your eye
er.
or ZEQ25
5 Polar Sc
ent and P
olar Axis
F
February 201
14
,
2. U
Unthread th
d
w
washer
s
Q
e
3. L
Loosen the s
e
a
and remove
u
e
4. P
Point the p
Adjust the O
A
get a clear
g
secure it.
s
cope
s Alignme
ent
he illuminati
ng LED wit
Illuminatio
set screw th
hat holds the
it from RA a
axle.
olar scope
to a far dis
Objective Len
ns by turning
r image. T
une the Lo
th its plastic
c
on LED
e polar scope
e
stant object
t.
g the tube to
o
ock Ring to
o

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Summary of Contents for iOptron ZEQ25

  • Page 1 Instr ruction fo or ZEQ25 5 Polar Sc cope ocusing A Adjustme ent and P olar Axis s Alignme February 201 Pola ar Scope is a very delic cate optical component, 2. U Unthread th he illuminati ng LED wit...
  • Page 2 5. Reinsert the polar scope back to the mount. Align the scope to original position and tighten the set screw. If 12 o’clock mark is not on top, you may rotate the polar scope to adjust it. How to align Polar Scope optical axis to mount RA axis: If you are suspecting that the polar scope may be misaligned, you may check it by putting a star in the...
  • Page 3 Internal use only. Contact iOptron at support@ioptron.com if you threaded hole. It should feel very smooth have any question. without any difficulty. Then put two longer iOptron Is not responsible for any damage occurred during the adjustment. screws into the side holes and gently threaded...

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