Cloud Break Optics

PST Micro Star Tracker

PST Micro Star Tracker - Main image
$160.3 $229 In stock

Category: Mounts

Introducing iOptron’s newest pocket-sized camera tracking device that is small and light enough to fit into your pocket and yet able to carry 3 kgs (6.6 lbs) of imaging gears. It can run 10 hours∗ at 20°C on a full charge of the internal Li-Poly battery, or on an external power bank for longer operations. It is the optimal tracking solution for an on-the-go imager!


Weighing only 390 g (0.86 lbs) this versatile tool features 4 tracking rates:
1X for stars and deep space objects (sidereal),
☾ for Moon (lunar),
☼ for Sun (solar), and
1⁄2X for Milky Way with terrestrial foreground;
and 2 convenient position adjustment buttons.


The beautiful CNC aluminum body is rugged for outdoor adventure, and the powerful drivetrain is whisper quiet. The unit comes with a “peek hole” for basic visual alignment. For advanced astrophotography applications, an optional side bracket (#3340-PST), shown in the right photo above, can accept iOptron’s optical AccuAlignTM or electronic iPolarTM polar scope.

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Customer Reviews (4.6 / 5 · 5 reviews)

Matthew ★★★★★

The 10-hour battery life made a full night of imaging effortless, and it carried my DSLR and 70-200mm lens without a hint of strain. Honestly, the portability is the game-changer—it slipped into my jacket pocket between setups.

Madison ★★★★★

The battery life is genuinely impressive—I’ve been out for three nights without needing a recharge, and the motor still runs smoothly. It’s tiny enough to slide into my jacket pocket, yet it held my 2.5 kg setup without any wobble during a 4-minute exposure.

Nicholas Z. ★★★★★

Setting up the tracker was simpler than I expected, and the pocket-sized design is genuinely convenient for hikes. It handled my 2.5 kg camera rig without any issues, and the 10-hour battery life let me shoot all night.