Moisture is a menace to fine optics. Alleviate this threat with Farpoint 2 Inch Desiccant Cap for closed tube telescopes with 2″ focusers.
Finely machined and beautifully anodized to match the fit and finish of most telescopes, this Desiccant Cap holds a desiccant pouch that will keep the inside of equipment comfortably dry.
Includes five silica gel pouches of desiccant and a rubber cap to keep desiccant dry when the cap is not in the focuser.
Additional Desiccant Cap Refill – 20 Pack sold separately.