TS-Optics base for Newtonian focusers for tubes with a diameter of 190-240 mm
The base allows the stable fixation of suitable focusers to the Newtonian tube.
♦ Suitable for all Newtonian focusers with a 76-78mm dovetail ring, such as the Crayford TSFOCN2 and TSFOCN2M Newtonian focusers.
♦ Ideal for 230mm diameter pipes, usable for 190mm to 240mm diameter pipes.
♦ Dimension: 90x90mm
♦ Thickness: 7mm at the thinnest point
♦ Fixation of the focusers with 2 grub screws M4
♦ Spacing of the holes for fixing to the tube: 70 mm along and 73 mm along the tube
Base for Newtonian focusers suitable for 8" Newtonian telescopes
The base provides a flat surface for secure attachment of focusers to Newtonian telescope tubes. The focuser is fixed with two M4 grub screws. The flat contact surface also offers individual mounting options.
Especificaciones:
| Material: | Aluminium black anodized |
| Fits following tubes: | 190-240mm diameter |
| Diameter of the middle hole: | 78 mm |
| Dimension: | 90x90x7 mm |
| Distances of the holes for screws attaching the base to the tube: | 70mm parallel to the tube, 73mm sideways |
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