Innovations Foresight - ONAG SC Guider

For Sale my Innovations Foresight SC On-Axis Guider in pristine condition. The ONAG features a special dichroic beam splitter (DBS), also known as a “cold” mirror. This component acts as an inferential filter. The main function of the ONAG’s DBS is to reflect visible light from the telescope towards the imaging camera. At the same time, it allows near-infrared (NIR) light to pass through. Although NIR light is generally not useful for imaging purposes, it is directed to the guiding camera for auto-guiding. The ONAG is also equipped with an integrated X/Y stage for the guiding camera, providing a wide field of view (FOV) for selecting the guide star when using small sensor guide cameras. Included with the purchase are two spacers, one is 10mm and the other is 25mm. The scope port side of the ONAG has an adapter attached which will allow you the install the ONAG to an SCT telescope. This ONAG SC is specifically optimized for APS-C sensor sizes, accommodating diagonals of up to 28mm. It includes a guider helical focuser and a low-profile X/Y stage. All the optical ports of the ONAG SC, namely the scope (SP), imaging (IP), and guider (GP), utilize standard T2 M42 x 0.75mm (T thread) connections. Buyer pays Paypal and shipping fees.