.


Alluna Astrograph NA20 now with rotating top

So far, only our 16 and 18 inch Newtonian astrographs were equipped with the rotatable upper part. With this useful feature the eyepiece can easily be rotated to any desired viewing position. Convenient for comfortable viewing in visual observation or upwards in photographic use. 
 
 

Newton Oberteil




After this quite useful feature was very well received by our customers, we have now included the custom-fitted rotation function in our NA20 astrographs.

By loosening two screws the whole upper part can freely be rotated to a total of 340 degrees (2x170 degrees). The user can, for example, choose whether he wants to watch from the mount side or the non-mount side. In addition, the complete upper part can be removed for transportation. 
 
 


 
.
.
©2017 Alluna Optics Germany      .
.