Supplementary Instructions Please note: these instructions cover a number of different Saxon telescopes, and not all points may apply to your model. Firstly, do not forget to remove the front cap before using! Some telescopes will have a smaller inner cap as part of the main front cap. Normally both will be taken off to allow as much light into the telescope as possible, but if the view of the Moon is too bright, fit the main cap on but with the smaller cap off.