Feature

●This artificia star provides perfect adjustment of your telescope and offers also a quick testing possibility.
●Brightness is continously dimmable, thus the contrast can be set optimally.
●Helpful photo tripod connector with female 1/4" thread for versatile fastening and mobile use. 1/4" brass extension, thus attaching to the photo tripod always succeeds.
●Precise pinhole with 50µm diameter for exact results yet sufficient light.
●Metal housing ( no Plastic). Powered by two common 1.5 V AA batteries (batteries are not included - user supplied).


Description

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Astromania Artificial Star

The motto: never adjust in the night again - with the Astromania artificial Star, a star for testing and adjusting is always at your hand.

Here the adjustment of the telescope is much more accurately than at night, as you work in closed rooms and have no problem with air turbulence. Furthermore, it is always a problem to make use of tools in front of the optics when its dark. Something can be dropped too easily and then ...

The artificial star is used for collimation during the day. Adjust the optics so that the diffraction rings are concentric intra- and extra-focal. Thus, the optics of your telescope is perfectly adjusted!

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