Under Guiding, you will find mechanical and optical accessories that support the tracking control of an astronomical mount. These are mainly guidescopes and off-axis guiders.
Omegon
Microspeed guidescope, 50mm
$ 159.00
Omegon
Guidescope Microspeed guide scope, 60mm
$ 179.00
ZWO
Guidescope 30mm mini
RRP:
$ 169.00
Our price:
$ 161.00
Omegon
Off-Axis-Guider with microfocus
$ 209.00
Omegon
Guidescope module finder
$ 99.00
ZWO
Off-Axis-Guider
RRP:
$ 179.00
Our price:
$ 168.00
William Optics
Guidescope UniGuide 32mm Red
$ 179.00
ZWO
Off-Axis-Guider OAG-L
RRP:
$ 264.00
Our price:
$ 240.00
Omegon
Finder Plate for 72/400 Quintuplet APO
RRP:
$ 49.90
Our price:
$ 39.90
Celestron
Off-Axis-Guider Deluxe
$ 444.00
William Optics
Guidescope UniGuide 50mm Red
$ 222.00
Omegon
Basic Guiding rings 105 mm
$ 29.90
Skywatcher
Guidescope Evoguide 50 ED
RRP:
$ 302.00
Our price:
$ 275.00
Omegon
Finder Plate for 108/600 Quintuplet APO
RRP:
$ 69.00
Our price:
$ 49.90
Omegon
Off-Axis-Guider Advanced T2
$ 139.00
ProAstroGear
Black-CAT-51 mount for ZWO ASIAIR, EAF and guidescope
$ 59.00
Tecnosky
Guidescope 32mm
$ 95.00
William Optics
Guidescope UniGuide 32mm Gold
$ 179.00
Omegon
guide scope ring clamps
$ 149.00
QHY
(SP) miniGuideScope incl. bracket
$ 143.00
Askar
Off-Axis-Guider T2/M48/M54
$ 291.00
iOptron
Guidescope iGuide 30mm
$ 148.00
TS Optics
Off-Axis-Guider Off Axis Guider, length 16mm
RRP:
$ 169.00
Our price:
$ 126.00
Artesky
Guidescope UltraGuide 70mm
$ 252.00
Explore Scientific
Guidescope 10x60 Helikal T2/1.25"
RRP:
$ 253.00
Our price:
$ 200.00
TS Optics
Guidescope Deluxe 50mm
$ 179.00
TS Optics
Guidescope Deluxe 60 mm Guiding/Finder scope with micro focusing
$ 201.00
Explore Scientific
Guidescope 8x50 Helikal T2/1.25"
RRP:
$ 211.00
Our price:
$ 179.00
William Optics
Guidescope Guide Star Apo61
$ 700.00
PrimaLuceLab
Compact Guidescope 60mm
$ 213.00
William Optics
Guidescope Guide Star Apo 61
$ 700.00
Omegon
guide scope mount
$ 229.00
ASToptics
CNC Guidescope Rings 90mm w/Raiser blocks
$ 105.00
ASToptics
CNC guide scope rings, 80mm
$ 95.00
Artesky
Guidescope UltraGuide MKII 32mm
$ 170.00
William Optics
Guidescope UniGuide 32mm Space Grey
$ 169.00
Motorised astronomical mounts compensate for the effect of celestial rotation on the telescope. This way, the telescope remains aligned to a selected object for hours at a time. For this to work, the mount must be positioned precisely. For example, the right ascension axis of an equatorial mount must point as precisely as possible to the celestial pole.
In astrophotography, however, it is not enough to set up the mount as precisely as possible. Depending on the exposure time, the mount’s mechanical inaccuracies may become noticeable. The longer the exposure time, the greater the effect. The mount’s operation must be constantly monitored and corrected. For this purpose, guiding accessories such as a guidescope with guidescope rings or an off-axis guider are required.
If the correction of the mount is done automatically, it is known as autoguiding. For this, you need a camera which continually sends control pulses to the mount over a feedback loop. Suitable cameras can be found here in the category astro-cameras.