We are happy and proud to announce our own Istar Optical Crayford focuser. It is manufactured by Istar here in the United States. It is a 2.5 inch, crayford style, dual speed, fully rotatable, 4.5 inch baffled draw tube with brass compression ring. EVERY part is CNC machined including the knobs. Whatever isn't made of stainless steel has been anodized. It is robust, well built and tested to hold 5 pounds. It threads directly into our backing plate. No reduction ring is required. This focuser will be included with every new Istar telescope. However, we will continue to offer reduction rings for those customers who want the Moonlight or Starlight focusers. The Istar focuser is also available separately at $288. It can be retro fitted to any Istar scope sold in the past. 

See the focuser here.