The booklet accompanying the telescope is well done, the information is quite simple for my 10 years. There are 30 proposed activities and not all with the telescope, not bad information. The section on the moon craters is very well done what guides the observation. As against this depends on the weather and the time of year for certain activities. There is also a chart, essential for good stargazing. The booklet and chart are well made and fun to use.
This is strictly a toy for beginners. You can discover the pleasures of observing the sky.
characteristics:
_a Barlow lens
_a 20mm eyepiece
_a eye 4mm to go further in the observation
The telescope exit lens is slightly bluish.
