This Farpoint dew shield for the Celestron NexStar SLT 127 Maksutov-Cassegrain is a precision-sized flexible dew shield. The Maksutov design’s front meniscus dews fast, and this shield extends the tube to slow heat loss and keep your optics clear through the night.

Fits These Telescopes

Tube outer diameter: 5.40″ to 5.88″ (137–149 mm)

• 127mm Maksutov-Cassegrain: Celestron NexStar SLT 127 MAK, Celestron NexStar 127 SLT
• saxon/Sky-Watcher 127mm Maksutov optical tubes

Why You Need a Dew Shield

The front of your telescope radiates heat directly into the cold night sky. Once the front optic drops below the ambient dew point, moisture condenses on it — blurring your view and ending your observing session. A dew shield extends the tube to create a buffer of still air in front of the optic, dramatically slowing heat loss.

The Farpoint flexible dew shield is the simplest and most effective dew prevention tool you can own — no power required, no batteries, no warming straps. Just slip it on and observe.

Built to Last

• ABS polymer construction — durable, UV resistant, virtually indestructible
• Black felt lining — kills stray light reflections, won’t scratch the front optic
• Hook-and-loop closure — wraps tightly, removes in seconds, stores flat
• Precision-sized to the casting — not a generic one-size tube