iOptron combines advanced strain wave gear technology with years of expertise in high-end star trackers to create the new HST MiniTracker, delivering a higher-level imaging experience for mirrorless and DSLR astrophotography.

Featuring a built-in rechargeable battery and counterweight-free operation, the HST MiniTracker provides stable tracking while significantly reducing setup time and overall carrying load. Whether for field expeditions, travel photography, or casual stargazing, it offers true portability and convenience for every night under the stars.

The tracker offers four tracking modes, supporting deep-sky objects, the Milky Way, the Moon, and even the Sun*, allowing photographers to cover the most popular astrophotography targets with a single device.

With a payload capacity of up to 8.8 lbs (approximately 4 kg), it remains stable even when paired with full-frame cameras and long telephoto lenses. When used with a ball head (sold separately), target framing becomes simple and intuitive, while the quick-adjust mechanism allows precise forward and backward axis alignment for accurate positioning.

All controls are integrated into the body, eliminating the need for an external hand controller for a more streamlined and user-friendly experience. The HST MiniTracker also supports standard tripod mounts and Vixen-style dovetail systems, offering excellent compatibility and expandability.

Combining strong performance, simplified operation, and a CNC-machined precision body, the HST MiniTracker enables you to capture stunning Milky Way scenes, deep-sky objects, and breathtaking nightscapes anywhere under the stars, unlocking the beauty of the universe with ease.