P r i m a L u c e L a b i S r l
E SAT TO u s e r m a n u a l
ESATTO 2" on GSO
Ritchey-Chretien 6" and 8”
Ritchey-Chretien telescopes usually have a long back focus and the GSO models make no exception allowing to attach
camera also many astrophotography accessories like e.g. off-axis guiders, filter wheels etc. In order to easily reach the
focus position, usually you will need to use one or more extensions (provided with the telescope). Then, in order to use
ESATTO 2",
you connect the
and finally the ESATTO 2".
ESATTO as focuser for Ritchey-Chretien telescopes: ESATTO 2" installed on the GSO RC 8"
ESATTO 3" on GSO
Ritchey-Chretien 10", 12", 14" and 16" (also truss)
The larger diameter Ritchey-Chretien telescopes by GSO are available also with truss type tube and this guide is valid also
for these configurations. In order to easily reach the focus position, usually you will need to use one or more extensions
(provided with the telescope). Then, in order to use ESATTO 3" to the Ritchey-Chretien telescope,
you connect
the
and finally the ESATTO 3".
p a g e 3 4
