6" f/5 cube

 

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6f5step3_2am.JPG (50253 bytes)The telescope can be disassembled and most of it stored in a cube 11" on a side. The remaining pieces can be put into luggage. Although the bearings are shown here outside of the cube, they also fit inside. 6f5full2am.JPG (39869 bytes)Here the telescope is shown assembled for use. Note that the upper section of the box has been folded into a triangular base, making it a tripod. This is one of the features I like the most. The tripod raises the eyepiece height to a comfortable viewing position while seated.
6f5topAM.JPG (41381 bytes)Detail of the upper support ring, baffle, spider, secondary, and focuser. Note that one of the long flat struts also serves as the focuser shelf. 6f5frontAM.JPG (42773 bytes)Note that the two long struts are oriented at 120°. Not only are two struts sufficient for such a short focal length, they didn't even need to be 180° apart. A third, short strut supports one of the altitude bearings. Alternatively, two opposing struts can be used, but a separate focuser shelf would be needed.

 

6f5bottom2AM.JPG (35581 bytes)Detail of the rocker box, altitude bearings, primary mirror "box" and struts. 6f5step1_2am.JPG (38720 bytes)Getting ready to disassemble the telescope for transport. 6f5step2_2am.JPG (43720 bytes)This figure shows an intermediate step. Note how the upper ring is held in the "tripod" base that will become the top cover of the box.