Celestron Smart DewHeater Controller 4X (94036)

Celestron Smart DewHeater Controller 4X (94036)Work smarter, not harder, when it comes to combating dew. The Smart DewHeater and Controller 4x prolongs your battery life by optimizing power usage for up to two dew heaters. The controller gathers and analyzes information in real time to warm your optics just enough to prevent dew. The Smart DewHeater and Controller comes with four ports to control four dew heaters at once. You can use one port to heat your optical tube while the others warm a

The filters have threads on the top and bottom to stack with other filters for even more light filtration options

The imaging camera in PoleMaster has a resolution of 30 arc second

Copernicus and many more

6-element design which replaces the 8-element 16mm Nagler Type 2

Feedback from our field testers is that everyone loved it

4 Minimum Magnification 21 Maximum Magnification 295 Light Gathering (compared to next size down) 40% General Info Focuser Primary Mirror OTA Length (Retract/Ext

the Star Adventurer 2i contains preprogrammed long exposures

49 arc seconds Resolution (Dawes): 0

5") Weight: 6 oz (170

520 nm - in the green area of the spectrum

5") Tripod Leg Diameter: 50

This heavy-duty HEQ5 Pro mount is a smaller version of the sturdy EQ6 Pro mount