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Solar Eclipse 2017

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Orion Telescopes
*2nd* Orion Sirius EQ-G Computerized GoTo Telescope Mount
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This product is no longer available for purchase.
  • The Sirius EQ-G equatorial telescope mount and tripod supports up to a 30-lb. load for all your visual or astrophotographic applications
  • Select from among 42,900 celestial objects using the intuitive menus on the computerized GoTo hand controller
  • Take an automated tour of the finest celestial showpieces with the GoTo system after a simple alignment procedure
  • The tripod is remarkably sturdy with 1.75"-diameter stainless steel legs & cast-metal spreader plate
  • Includes a polar-axis scope for easy polar-alignment, 8.3" dovetail mounting bar with optical axis offset adjustment screws, one 11-lb. counterweight, 12V DC power cable, and more - requires 12V power supply for motorized operation (power supply sold separately)

Item #  79995
  • Best for imaging
    Deep sky
  • Astro-imaging capability
    Lunar, planetary & long exposure
  • Weight rating
    30 lbs.
  • Dovetail bar system
  • Motor drive compatibility
    Clock drive included
  • Computerized compatibility
    Go-To included
  • Alignment procedure
    3-Star Alignment, 2-Star Alignment, 1-Star Alignment
  • Number of objects in database
  • Tracking rates
    Sidereal, Solar and Lunar
  • Motor speeds
    3.4°/sec(800x), 600x, 500x, 400x, 64x, 32x, 16x, 8x, 2x, 1.75x, 1.5x, 1.25x
  • Motor type
    Microstep driven stepper motors
  • Bearing material
    Sealed ball bearings
  • Power requirement
    12-volt DC - 2A (tip positive)
  • PEC
  • GPS
    Sold separately
  • Backlash compensation
  • Latitude range
  • Setting circles
  • Polar-axis scope
  • Counterweights
    One 11 lb.
  • Available ports
    RS-232, autoguider
  • Tripod material
  • Tripod leg diameter
    2.00 in.
  • Counterweight bar length
    11 in.
  • Diameter of counterweight shaft
  • Height range of mount
    40.00 in. - 61.50 in.
  • Weight, mount/tripod
    32.0 lbs.
  • Weight, fully assembled
    43.0 lbs.
  • Additional included accessories
    Other included items are not always the same between a new and a second. Seconds may be older versions of the new product, or may be customer returns where accessory substitutions have been made.
  • Other features
    2nds are covered by Orion's Satisfaction Guarantee
  • Warranty
    One year

Orders received by noon Pacific Time for in-stock item the same business day. Order received after noon will ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.

A per-item shipping charge (in addition to the standard shipping and handling charge) applies to this product due to its size and weight. This charge varies based on the shipping method.

Standard Delivery: $0.00
3 Day Delivery: $105.00
2 Day Delivery: $105.00
Next Day Delivery: $132.00


This product is available to ship Standard delivery within the 50 US states, APO/DPO/FPO addresses and US territories/protectorates. Delivery is not available to Canada.

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