Vixen Optics Advanced Polaris-M Mount with A80MF Telescope

Vixen Optics Advanced Polaris-M Mount with A80MF Telescope

Vixen Optics Advanced Polaris-M Mount with A80MF Telescope

B&H # VIAPSMMA80MF MFR # 39977
Vixen Optics Advanced Polaris-M Mount with A80MF Telescope

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Product Highlights

  • 80mm Achromatic Refractor
  • 910mm Focal Length, f/11.4 Focal Ratio
  • Two Eyepieces, Erecting Prism
  • German Equatorial Mount
  • Right Ascension Stepper Motor
  • Star Book One Hand Controller
  • Multiple Tracking and Slew Speeds
  • PEC and Backlash Compensation
  • 13.2-Pound Payload Capacity
  • Adjustable-Height Tripod
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  • 1Description

Vixen Optics gives you a complete astronomical platform ideally suited for beginners or as a simple grab-and-go option for more experienced observers by putting together their Advanced Polaris-M Mount with A80MF Telescope.

  • Advanced Polaris-M Motorized EQ Mount with SB One and Tripod

    Vixen's Advanced Polaris-M Motorized EQ Mount is an upgrade from the basic AP mount with the addition of a Right Ascension motor module and the Star Book One hand controller. The micro-stepper motor's full-circle brass wheel gear allows the mount to track over extremely long periods with little error for long-exposure astrophotography or prolonged observation of a single celestial object. While this mount configuration does not have full Go-To capabilities, once you Polar align the mount and manually navigate to your subject, the Star Book One controller will track it across the right ascension all night. This version of the AP-M includes Vixen's TL130 adjustable-height tripod.

    Use the included Star Book One hand controller to move the scope for navigating and to track celestial objects. Since near and deep sky objects appear to move at different speeds, the controller features celestial, solar, lunar, and King's rate tracking speeds, in addition to slew speeds from 0.05x to 1000x. An integrated autoguider port adds to the mount's usability.

    • Motorized German equatorial
    • Payload capacity: 13.2 pounds, excluding counterweights
    • Altitude:
      • 0-65° adjustment
      • Tangent screw with handle
      • 1.9°/rotation
      • 59mm diameter, aluminum alloy axis shaft with friction stop
    • Azimuth:
      • ±6.5° fine adjustment
      • Twin adjustment screws with knobs
      • 1.4°/rotation
      • 59mm diameter, aluminum alloy axis shaft with friction stop
    • 7 stainless steel ball bearings
    • 8" long, 20mm diameter counterweight shaft
    • 2.2 lb(1kg) counterweight
    • Vixen-style dovetail saddle
    • Runs on four user-supplied AA batteries
    Gears and Motors
    • Micro stepping (pulse) motor
    • Right ascension:
      • 144-tooth full circle wheel gear, 73.5mm diameter
      • 11mm brass worm gear
      • 144-tooth full circle wheel gear, 58.4mm diameter
      • 9.8mm brass worm gear
    • Integrated bubble level
    • Clutchless friction-stop
    Star Book One
    • 2-line 8-chracter backlit display
    • Red backlit keypad
    • Independent screen and keypad dimming control
    • Integrated red LED light
      • Won't affect night-adjusted vision
      • Use to read or perform tasks
      • Adjustable brightness
    • ST-4 compatible integrated autoguider port
    • Multiple sidereal tracking speeds:
      • Celestial
      • Solar
      • Lunar
      • King's rate
    • Variable manual slewing speeds from 0.5x to 999x
    • Backlash compensation gives smoother rotation of the gears on the mount, especially when stopping or changing slew/tracking speeds
    • Periodic error correction (PEC) removes inaccuracies inherent in gears and allows for more accurate tracking, especially for long-exposure astrophotography
    • Selectable tracking for Northern or Southern hemisphere
    • Physical specification:
      • Powered by mount through connector port
      • Operating temperature: 32-104°F (0-40°C)
      • Dimensions: 5.4 x 2.5 x 1" (13.7 x 6.5 x 2.1 cm)
      • Weight: 4 oz (110g), excluding cable
    • Three leg sections
    • Easy-to-use snap locks
    • Adjustable padded feet
    • Collapsed length: 24" (61cm)
    • Legs adjustable from 22.4-51" (56.9-129.5cm)
    • Total adjustable height from 20.7-45.6" (52.6-115.8cm)
    • Weight: 7 lb(3.2kg)
    UPC: 811971017511
In the Box
Bundle Items
  • Star Book One Hand Controller
  • Star Book Cable
  • APP-TL130 Tripod
  • Counterweight Shaft
  • 2.2 lb Counterweight
  • 2 x Slow Motion Control Knob
  • Screwdriver
  • Allen Wrench Set
  • Limited Five-Year Warranty
Table of Contents
  • 1Description
  • Advanced Polaris-M Motorized EQ Mount with SB One and Tripod
    Mount Type German equatorial
    Payload Capacity 13.2 lb / 6.0 kg
    Motor Stepping (pulse) motor
    GO-TO Capability No
    Altitude / Latitude Adjustment Altitude: 0 - 65°
    Latitude: ±6.5°
    Polar Axis Scope None
    Includes Tripod/Pier Adjustable-height tripod
    Power Source 4 x AA batteries
    Counterweights 1 x 2.2 lb / 1.0 kg
    Dimensions 12.2 x 10.8 x 3.8" / 31.0 x 27.4 x 9.6 cm
    Weight 8.5 lb / 3.9 kg, excluding counterweights
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