A pre owned 0.5x focal reducer with c-thread adaptor. This will fit onto CCD cameras and webcams using the C Thread, such as ZWO ASI120mini and the Altair Astro GPCAM 130, 224. The optics are clean. There is some paint rubbing on the internal threads
Second hand GSO 4 piece colour filter kit in excellent condition. All filters are nice and clean with no marks or blemishes. Each come complete with their own bolt case. The orange filter has no markings on it hence the price, but still the same quality as the rest of them. A nice little kit for the avid observer.
A pre-owned Meade colour filter set in very good condition. Each filter has it's original case. Comes boxed. The filters are in good condition with no marks or scratches. A great set of filters for a beginner looking to observe, and add detail to the moon and planets.