BRESSER MESSIER 10" DOBSON

Newton optics with parabolic primary mirror made from H-PZ33 low expansion glass material

2.5" HEX focuser with rack & pinion drive

Large altitude wheels provide smooth and precise movement even at high magnifications

6x30 finder and SPL 25mm eyepiece included

9-point flotation system mirror cell for the for primary maximizes optical performance

Tube rings facilitate the use of the optics on equatorial mounts

The parts or the rocker-box are connected with metal furniture fasteners for easy assembly and dissasembly

Diffraction limited optics: Strehl > 0,8