Bresser Bresser Gear-Set 1:8 Messier Hexfoc Best

For Astrophotography It Is Essential To Achieve The Correct Focus Point With Great Precision. With The 1:8 Gear Set Precision Focussing Is Easy. The Gear Set Can Be Installed Easily Without Difficulties And Upgrades A 2,5″ Hexafoc To A Full 2,5″ Hexafoc Deluxe.