Atik Off Axis Guider with M54 and 2"

Codice articolo: Atik OAG

The Atik Off Axis Guider is a complete system.
Features a moving prism to help you select the perfect star for your guiding needs.
The Atik Off Axis Guider has the capabilities of using sensor sizes up to 35 mm.
Features a precise fine-focusing system with 3 varied lengths of extension rings.
The Atik Off Axis Guider allows focal reach for a broad range of cameras.
Design features a clear aperture of 54 mm and weighs about 180 grams.

Atik Off Axis Guider with M54 and 2" connection for big camera sensors
High end off axis guider - perfect for ATIK filter wheel EFW2 or EFW3

The ATIK Off Axis Guider is designed for the ATIK filter wheel EFW2 or EFW3, but you also can use the OAG without the filterwheel with adapters from us.

Connection to the EFW2 or EFW3:
Unscrew the 3 grub screws that cover the holes on the EFW2/3 front cover
Align the OAG with the 3 holes and attach it usig the 3 supplied screws

Connection to the telescope:
A 2" adaptor is included but you also can adapt the OAG to the T2 or M48 thread using our optional adapters.

Focusing the OAG:
One of the great features of the ATIK OAG is the extremely smooth and flexibe focus mechanism. First make a good sharpness of the primary camera through the focuser of the telescope. Than connect the autoguider to the side connection and sharp it through the focus mechanism.

Specifiche tecniche:

free aperture: 54 mm
connection on the telescope side: M54 female thread and 2" barrel
lengh without 2" barrel: 24.1 mm
connection on the camera side: 3 holes for the EFW2/3 filterwheel and M54 female thread