Dew Heater Ring Cooled DSO Camera Indexed focus position allows the

Indexed focus position allows the motor to automatically return to a previous focus position and prevents the focus motor from reaching the end of telescope’s mechanical focus travel

66") (46% of aperture diameter) Light Gathering Power (Compared to human eye) 843x Resolution (Rayleigh) 0

1X 50mm focus extention

Size: 40mm/1

Tele Vue's philosophy of "showing no field unless it's fine" stresses full field image quality as the ingredient for impressive views

Dew Heater Ring Cooled DSO Camera Indexed focus position allows theNote: A separate dew heater controller and power source are required to utilize the heater ring. Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing telescope tube for a seamless lookplus, youll never forget to bring it with you Integrated thermistor continuously monitors the temperature of the corrector lens when used with the Celestron Smart DewHeater