X-Guider Avalon [AV-9XGD001]

Avalon Instruments: X-Guider Avalon: High Precision micrometric Head (Tangent Mount Assembly) for guide telescope. Off-Axis +/- 5° complete with upper GP clamp. 
The X-Guider is a Tangent Mount Assembly of the telescope; is extremely compact and innovative for found the guide star in astrophotography, which comes from a long experience in the field of astronomical photography. 
Its main characteristic is that while having a load capacity of more than 6 kg is very light, with a mechanical simple, robust, without slack and above all it has the ability to make adjustments with one hand through two convenient knobs, look much important when one must act in uncomfortable condition. 
Once the final position is found possible to lock the elevation through two knobs and since the azimuth is ensured by the pressure of a spring very strong, the system is totally free from play and mechanical deflection, absolutely essential factor in a system of autoguider 
Another important aspect is the low profile that allows you to maintain a low center of gravity resulting in less weight to balance. 
The system is equipped with a dovetail standard GP for fixing the guide telescope and a second removable flange GP, through which it is possible a fast and efficient mounting in parallel on a standard bar GP is the side that superimposed on the main telescope.