GSO 1.25'' 0.5x Focal Reducer For Astronomy Telescope

GSO 0.5x Focal Reducer

Focal Reducer Effectively Reduces Focal Length By Half, Increase Field Of View For Your Eyepiece. Usage Will Varies Depends On Eyepiece, Spacer. Generally Reducer Will Increase Inward Focuser Travel Approximately 7-10mm Inward Distance

Fully Multi-Coated Doublet Achromatic Lens with Internal Edge Darkening On CNC Anodized Cell. Thread On All 1.25'' Supported Accessories