RST-135E Weightless Mount

  • 5,495

  • Counterweights Not Required

  • Only 3.4kg weight

  • ±2.5arcsec PE

  • Capacity 13.5kg (max 18kg)

  • Strain Wave Gear (Harmonic Drive)

  • Renishaw encoder

  • 5-years warranty

Mechanical

Specification
Mount type Dual mount – German Equatorial, Alt-Azimuth
Reducer Strain wave gear (Harmonic Drive)
Load Capacity 13.5kg(without counter weight), 18kg(with counter weight)
Recommend Telescope 8inch Reflector, 5inch Refractor
Weight 3.4kg
Volume 14.4 x 13.1 x 20.5 cm
Material Aluminum alloy AL6061, Steel, Brass
Surface coating Anodizing
Reducer size(RA) Model No. 17 (Based on HDS)
Reducer size(DEC) Model No. 14 (Based on HDS)
Motor Swiss made Maxon DC Servo Motor
Latitude range 0 to 90 degrees
High resolution encoder Built-in RA axis, Renishaw

Controller

Specification
Max Slew Rate 1,800x (7.5deg/sec) – 16V DC
Input Power DC 12V ~ 16V
Power Consumption(Tracking, 12V) 0.2A
Power Consumption (Slew, 12V) 1.0~2.0A
PC Connection ASCOM Driver
GPS Built-in (Hand Controller)
WiFi Built-in (Hand Controller)
Home Sensor Built-in
Compatibility ASIAIR, StellarMate
Periodic error ±2.5arcsec (430sec)