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Vixen SPHINX SXD2 Equatorial GoTo Mount with PF-L Pole Viewfinder

SKU ES25101
by Vixen
Original price $3,299.95 - Original price $3,299.95
Original price
$3,299.95
$3,299.95 - $3,299.95
Current price $3,299.95

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We accept orders from educational and private institutions. To request a W9 form or if you have any questions about doing bulk orders, please call us at (800) 478-3549 or send us an email at support@interstellaroptics.com

Delivery Time

3-7 Business Days

Vixen has developed a new generation of SX mounts for demanding observers and astrophotographers.
The SXD2 mount comes with the new STAR BOOK TEN control feature and be operated manually or with a computer. Featuring the same precision stepper motors as the top-of-the-range AXD mount, the SXD2 sets a new standard for performance and precision in the Vixen mount range.

Precision stepper motors and micro-step motion control system
The star feature of the SXD2 is the precision stepper motors, which offer better performance and responsiveness than previous models. The micro-step motion control system has powerful yet very quiet drive characteristics that offer both fine control and quick swivel movements.

Built-in bearings
The bearings of the RA and DEC axles and the worm shafts were significantly improved in order to reduce the load on the motors. The motors are much quieter than those on previous models.

High-precision worm gears
High-precision processing technologies were used to rectify problems with the worm gear. The edges of both worms and worm gears are particularly smooth, which enables them to deliver very high precision.

Declination axis functions as counterweight
The sturdy motor units are built into the bottom of the declination axis to ensure that the SDX2’s center of gravity is below the intersection of the RA and DEC axis. As a result, fewer additional counterweights are required.

  • 1.9 kg and 3.7 kg counterweight
  • PFL-II polar viewfinder
  • Cigarette lighter cable
  1. GoTo Equatorial Mount: The Vixen SPHINX SXD2 Equatorial GoTo Mount is a computerized equatorial mount that provides accurate tracking of celestial objects with the push of a button.

  2. PF-L Pole Viewfinder: The mount includes a PF-L Pole Viewfinder, which helps to accurately align the mount with the celestial pole. This is an important step in setting up the mount for accurate GoTo tracking.

  3. High-precision motors: The mount is equipped with high-precision motors that provide smooth and accurate tracking of celestial objects. This is especially useful for long-exposure astrophotography.

  4. High-capacity power supply: The mount features a high-capacity power supply that provides enough power for the mount's motors and other electronics. This helps to ensure stable and reliable performance, even during extended observing sessions.

  5. Large database of objects: The mount includes a large database of objects (over 272,000!), including stars, galaxies, nebulae, and other celestial objects. This makes it easy to locate and track objects in the night sky.

  6. Easy-to-use hand controller: The mount comes with an easy-to-use hand controller that provides access to the mount's many functions, including object selection and tracking, as well as manual control of the mount's motors.

  7. Sturdy and stable construction: The Vixen SPHINX SXD2 Equatorial GoTo Mount is built with a sturdy and stable construction that provides stability during observations and helps to minimize vibrations that can affect the quality of images.

  8. Versatile compatibility: The mount is compatible with a wide range of telescopes, making it a versatile platform for a variety of observing and imaging applications.

  9. User-friendly interface: The mount features a user-friendly interface that makes it easy to navigate and access its features, even for those new to equatorial mounts.

  10. Automated operation: The mount is designed for automated operation, with features such as automatic tracking, slewing, and GoTo functionality, making it an ideal instrument for amateur astronomers and astrophotographers.

Item Number ES25101
R.A. slow motion Worm and wheel gears with 180-tooth whole
circle micro movement, 72mm in diameter, mode of brass
DEC slow motion Worm and wheel gears with 180-tooth whole
circle micro movement, 72mm in diameter, mode of brass
Worm shaft gear 9mm in diameter, made of brass
R.A. axis 40mm in diameter, made of carbon steel
DEC axis 35mm in diameter, made of carbon steel
Counterweight bar 20mm in diameter, retractable, made of stainless steel
Number of bearings 9 pieces
R.A. display On-screen the STAR BOOK, 0.1 minute increments
DEC display On-screen the STAR BOOK, 0.1 minute arc increments
Polar axis scope (Preinstalled) 6×20mm, Field of view 8 degrees,
3-star alignment system, Variable illuminated reticle
with auto turn-off, Brightness adjustable in 8 steps,
Dark field illumination, Setting accuracy within 3 arc minutes
Altitude adjustment Latitude adjustable between 0 degree and 70 degrees
(divided in 3 zones and adjustable +/- 15 degrees per zone,
for high, middle and low latitudes), latitude scale in 2
degrees increments, Fine adjustments with a tangent
screw knob about 0.8 degrees per rotation
Azimuth adjustment Fine adjustments with twin screw knobs about 1.2
degrees per rotation, adjustable range about +/- 7degrees
Motor drive Pulse motors with micro-step motion control (250 pps)
Star Chart Go-To Automatic Go-To slewing with STAR BOOK TEN,
1000× of sidereal rate at maximum slewing speed
Photographic loading weight 15kg / 33 lb (Maximum torque load : 375kg -cm at a point
of 25cm from the place where the RA and DEC axes cross.)
Power port DC 12V EIAJ RC5320A Class 4
Power supply Comes Cigarette-lighter plug cord
(center pulse polarity) as standard accessory
Working voltage DC 12V
Electricity consumption 0.45A to 2.5A
Size 360mm × 343mm × 128mm
Weight 9.2Kg / 20.3 lb (without counterweight)
Counterweights 1.9Kg × 1, 3.7kg × 1 / 4.2 lb × 1, 8.15 lb × 1