- Flexible Dew Shield for Tubes with with 123mm +/-5mm such as Orion, Skywatcher, Celestron, Meade 102mm Maksutov
- dewcaps are constructed of black ABS plastic and are all felt lined for maximum absorbtion of moisture and baffling of stray light.
- Suitable for tubes from 105 mm diameter to 145 mm diameter, like SkyWatcher or Orion Maksutov-Cassegrains with 90 mm or 102 mm, also Meade ETX 105, Celestron C-4, or smaller refractors
- Ideal for the transport – the dew shield can be placed space-saving around the tube.
The cap is attached by wrapping it around your telescope just below the front lens or corrector plate ring. The two outside ends are then pressed together using the sewn on velcro. A rubber strip is supplied that must be attached along the bottom of the dewcap where there is no felt. This provides a friction fit so that the dewcap stays in place once attached. It also allows enough room to attach one of our heaters around the corrector plate ring on the inside of the dewcap.