Astronomy Specialist

USED SKYWATCHER NEQ6 PRO [U242]

$1,399.00

Quantity
- +

 

 Testar Australia inspects and tests used/demo instruments and guarantees its quality. This SkyWatcher NEQ6 Pro is in good cosmetic condition and works perfectly.

  • All photos reflect the real condition of the item and are not taken from catalogues. What you see is what you get.
  • Every second hand/demo item is guaranteed with a 12 months warranty against defects.

This mount has been tested in real conditions under the sky. We guided a real star using a 600mm telescope and a guiding camera obtaining a pixel scale of 1" in order to verify the quality of the mount and the tracking accuracy. The minimum guiding time is 30 minutes that is sufficient to highlight and collect the periodic error and average the RMS. Then, we compare the tracking accuracy with the data obtain from other mounts to verify if the performance is in the norm.

 

Guiding time 80 minutes
Telescope used
SkyWatcher Evostar ED80 (F.600mm)
Periodic error 4.3"
Total RMS tracking accuracy
0.69"
Right Ascension RMS tracking accuracy 
0.46"
Declination RMS tracking accuracy  0.52"
PHD2 Tracking info Guiding Begins at 2020-11-28 11:08:14
Equipment Profile = ZWO 290 + 80ED 600mm
Dither = both axes, Dither scale = 1.000, Image noise reduction = none, Guide-frame time lapse = 0, Server enabled
Pixel scale = 1.00 arc-sec/px, Binning = 1, Focal length = 600 mm
Search region = 50 px, Star mass tolerance = 50.0%
Camera = ZWO ASI290MM, gain = 30, full size = 1936 x 1096, no dark, no defect map, pixel size = 2.9 um
Exposure = 2500 ms
Mount = EQMOD HEQ5/6 (ASCOM), connected, guiding enabled, xAngle = -65.8, xRate = 6.113, yAngle = 14.8, yRate = 9.386, parity = +/+
Norm rates RA = 6.1"/s @ dec 0, Dec = 9.4"/s; ortho.err. = 9.3 deg
X guide algorithm = Hysteresis, Hysteresis = 0.100, Aggression = 0.700, Minimum move = 0.310
Y guide algorithm = Resist Switch, Minimum move = 0.310 Aggression = 100% FastSwitch = enabled
Backlash comp = enabled, pulse = 20 ms
Max RA duration = 2500, Max DEC duration = 2500, DEC guide mode = Auto
RA Guide Speed = 7.5 a-s/s, Dec Guide Speed = 7.5 a-s/s, Cal Dec = 0.0, Last Cal Issue = Rates, Timestamp = 28/11/2020 11:08:14 AM
RA = 14.66 hr, Dec = 0.0 deg, Hour angle = 0.05 hr, Pier side = East, Rotator pos = N/A, Alt = 56.2 deg, Az = 358.7 deg
Lock position = 804.170, 299.652, Star position = 804.170, 299.652, HFD = 3.28 px

 


The SkyWatcher NEQ6 Pro Go-To is a heavy duty mount with the highest payload for its price. For visual observations it can hold f/5 Newtonians up to 25cm in diameter or f/8 refractors up to 15cm. For astrophotography the NEQ6 represents an affordable option for large instruments such as Newtonians up to 20cm in diameter or refractors up to 12cm. 

It includes a polar scope with the southern hemisphere reference, an integrated bubble level and an adjustable tripod for a quick set up. 

It is compatible with the Ascom drivers but also allows to guide with the ST4 protocol. The periodic error can be reduced through the PPEC (Permanent Periodic Error Correction). 

The SynScan computerised go-to system has a database with 42,900 objects to quickly locate and slew to target. It has 9 slewing speeds up to 800 times the sidereal speed (3.3°/sec).

The dual dovetail bar can accept Losmandy and Vixen style bars and the two tightening knobs do not directly touch the dovetail bar, avoiding marks on your telescope. 

PDF iconDownload the NEQ user manual

Download the NEQ6 motor board firmware

  

 

Mount type

German equatorial

Payload capacity

20 kg (visual) / 18 kg (astrophotography)

Latitude range

TBA

Azimuth adjustment

TBA

Dovetail saddle

Accepts Vixen and Losmandy bars

Tripod height

85 cm ~ 147 cm

Weight

16 kg (head) + 7.5 kg (tripod)

Counterweight bar

Ø 18 mm, length 285 mm

Power requirement

DC 12~15 V  2 Amp

Motors

1.8 º step angle and 64 micro steps driven

Tracking rate

Sidereal rate, solar rate, lunar rate

Auto guiding speed

0.25 x, 0.5 x, 0.75 x, 1 x

Pointing accuracy

Up to 5 arc-minutes (RMS)

SKU

SWNEQ6PRO

  

 

  • SkyWatcher NEQ6 mount
  • Steel tripod
  • Counterweights (2 x 5 kg)
  • Polar Scope (Southern and Northern Hemisphere)
  • SynScan hand controller with cable (RS232 to RJ45)
  • Power supply cord (lighter plug)
  • Hand controller holder
  • Mount and SynScan user manual
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