This model is compatible with all C9.25 & C11 optical tubes. A Lens Shade/Dew Cap is a tube, of approximately the same diameter
Omegon heating strips keep off the dew and guarantee you super clear observing all night long. 100cm designed for 9" OTA
The new control unit from Omegon for operating two heated dew shields or heating strips
Protect your Schmidt Cassegrain OTA from dew during those cold nights
Compact and space-saving - flexible plastic dew shield
Stops the optics from fogging up, keeping your view clear
Velvet finish - black anti-dew and anti-reflection textile coating
Adhesive strap fastening for a secure fit
Available for various OTA diameters
Choose The Right Strap Length From Drop Down Option
Heater Straps Need A "Heater Controller" To Operate.
Prevents dew from forming on your Schmidt-Cassegrain or EdgeHD corrector lens
Fits 6” and 8” optical tubes