12
Manual: FCCT - Filter Changer Camera Tilter
18. Now place the FCCT-RASA flange
4
with one of the two supplied 0.5 mm
metal spacer rings (
3
in the scope of
supply on page 4) in the inside of the re-
taining ring. If necessary, you can insert a
second spacer ring here if the manufac-
turing tolerances in the RASA 8 require a
slightly wider focus position (for more on
this, see
page 15
).
15. Remove the large retaining ring from your
RASA 8, which is also used to attach
Celestron's original T-2 or C-mount ca-
mera adapters.
16. Remove the protective optical window
that is factory fitted to the lens group cell
of the RASA 8 (or any other filter that may
be present at this point) to be able to use
the maximum diameter of the RASA 8's
field flattening optics with larger camera
formats.
17. There is a plastic ring in the previously
removed Celestron retaining ring, which
must be removed too.
Attaching the FCCT to the RASA 8
4
3
