This off axis guider will help you eliminate wonky stars caused by differential flexure in your astro images. Also allows you to simplify your set up and eliminate the need for a separate guide scope.
Similar / same as this:
LINK
More info
here
In original box with:
1. Deluxe Off-Axis Guider Main Body
2. 2" Nosepiece (I lost the original, this is a replacement one)
3. 30mm Extension
4. 17mm Extension
5. 7mm Extension
6. Fine Focus Guiding Adapter and 1.25" Eyepiece Holder
7. Rotate Lock Ring
8. Hex Key
$130 shipped anywhere in Australia
James