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 — 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, and equivalent 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
- Proudly made in the USA
Not Sure If This Fits Your Telescope?
Use our Dew Shield Finder to look up your exact telescope model, or enter your tube outer diameter in inches or millimeters for an instant recommendation.