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Helical Double Focuser SV161 1,25 inches for Telescope and guide telescope
Helical Double Focuser SV161 1,25 inches for Telescope and guide telescope
SKU: svbony-F9173B
Disponible sous 3-5 semaines (En cours de réapprovisionnement)
Impossible de charger la disponibilité du service de retrait
The helical focuser SVBONY allows for precise adjustment of eyepieces or cameras. It is ideal in combination with a guide scope and a guide camera, such as the mini guide scope SV165 series.
During focusing adjustment, attached accessories maintain their orientation and do not rotate. The exact focus position can be fixed with a locking screw.
Technical specifications
- Inner diameter: 1.25 inches
- Tube travel: 10 mm
- Adjustment precision: 0.05 mm
- Upper male thread: M42x0.75
- Lower female thread: M42x0.75
- Minimum height: 43 mm
- Maximum height: 53 mm
- Net weight: 120 g (approx.)
