Artesky 2" filter holder and T2 adapter for Celestron RASA 8 Astrograph

With the adapter you can connect 2" filters to the Celestron Rowe-Ackermann 8" RASA8 and use astro cameras from ZWO, for example

♦ The adapter replaces the original Celestron RASA8 T2 adapter

♦ The adapter offers a connection thread for all mounted 2" filters

♦ The adapter has a T2 connection thread on the camera side

♦ The working distance from the T2 thread is 17.5 mm - directly suitable for ZWO cameras with Peltier cooling, among others

♦ Cameras with a shorter working distance can be adapted with the appropriate T2 spacer rings

 
Artesky 2" filter holder for Celestron RASA8

High-quality nebula filters enable deep astro images with the bright RASA8 even in less than optimal conditions. This adapter enables the installation of mounted 2" mist filters and at the same time offers a working distance of 17.5 mm from the T2 thread. The adapter can of course also be used without a filter.

The Artesky RASA8 T2 adapter and filter holder is suitable for all astro cameras with a T2 connection and a working distance of 17.5 mm or less.

You can directly connect the following ZWO cameras, among others: ASI294MC-PRO, ASI1600MM-PRO, ASI1600MC-PRO, ASI183MC-PRO, ASI183MM-PRO. Cameras with a shorter working distance can also be adapted with the appropriate T2 extensions.
Telescopic side connection: Suitable for the flange of the RASA8
Thread telescope side: 2" filter thread (M48x0.75)
Camera side connection: T2 (M42x0.75) external thread
Working distance T2 thread to sensor: 17.5 mm


♦ Artesky T2 adapter and filter holder for RASA8