The HoTech SCA field flattener accomodates f5 to f8 refractor telescope. You will see bright and sharp image across the entire field.
The Advanced CT Laser Collimator brings the collimating star to your telescope within arm reaching distance. With its short-range capability, you can perform collimation indoors - day or night.
Unlock a new era in HyperStar telescope collimation with our fast and precise laser collimator. This patented technology takes HyperStar collimation to an entirely new level.
The HoTech laser collimator separates itself from all other laser collimators with its innovative self-centering adapter technology (SCA).