Desiccant Cap, ideally design to prevent moisture forming in your telescope.
Desiccant CAP fight back effectively when your telescope is in storage or transport. Desiccant Cap fits perfectly inside the focuser of your telescope and safely holds a desiccant Gel that absorbs excess moisture and protects your precious optics day and night. Keep fungus away with this simple unit. Just insert in the focuser of your telescope. The Gel supplied is of an indicating type-Blue, when absorbs moisture will change colour. It can then be heated to regain its Blue clour.
Perfect for refractors, reflector, Maksutov and SCHMIDT Cassegrain.