{"product_id":"freefly-flux-h1-lidar-sensor","title":"Freefly Flux H1 LiDAR Sensor","description":"\u003cp\u003eThe Freefly Flux H1 is a professional-grade aerial LiDAR sensor delivering survey-grade accuracy in a sub-700g package. Built around the Hesai XT-32MX 32-beam scanner, the Flux H1 captures dense, high-fidelity point clouds at 1.92 million points per second with triple returns, ±1 cm accuracy, and ±0.5 cm precision — resolving canopy from ground, distinguishing thin assets like cables and handrails, and producing clean, uniform geometry that holds up to scrutiny. With a maximum range of approximately 300m (984 ft), a wide 360° × 40.3° field of view, dual full-band GNSS receivers with PPK post-processing, and a 20 MP Ximea RGB camera for colorized deliverables, the Flux H1 is purpose-built for survey, mapping, inspection, and enterprise workflows where centimeter-level precision is non-negotiable. At approximately 690g (~24.3 oz), it mounts via the integrated Smart Dovetail interface to Freefly Astro and Astro Max. No calibration passes required, no software subscriptions, no ongoing maintenance fees. Designed, assembled, and tested in-house by Freefly in Woodinville, WA.\u003c\/p\u003e\n\n\u003cblockquote\u003e\u003cp\u003eSurvey-grade LiDAR in a sub-700g package — centimeter-level precision, processed on-site in minutes.\u003c\/p\u003e\u003c\/blockquote\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHesai XT-32MX 32-beam LiDAR scanner with 1.92 million points per second and triple returns — distinguishing canopy from ground and resolving thin assets like cables, handrails, and fine structural features with crisp geometry\u003c\/li\u003e\n  \u003cli\u003eSurvey-grade performance: ±1 cm (±0.4 in) accuracy and ±0.5 cm (±0.2 in) precision — the highest accuracy in the Flux lineup for demanding survey and measurement workflows\u003c\/li\u003e\n  \u003cli\u003e360° × 40.3° field of view for wide, uniform coverage with fewer flight passes\u003c\/li\u003e\n  \u003cli\u003eMaximum range of approximately 300m (984 ft) — the longest range in the Flux lineup; maintain safe standoff while mapping large sites, corridors, and complex terrain\u003c\/li\u003e\n  \u003cli\u003eDual full-band GNSS receivers (L1\/L2\/L5\/L6) with PPK post-processing via dual u-blox X20 modules for centimeter-level georeferencing\u003c\/li\u003e\n  \u003cli\u003e20 MP Ximea RGB camera adds true-color context to 3D deliverables, simplifying QA and client review\u003c\/li\u003e\n  \u003cli\u003eLow-noise IMU system automatically syncs with GNSS and LiDAR data — no calibration passes or complex flight patterns required; fly directly to your first waypoint and start surveying\u003c\/li\u003e\n  \u003cli\u003eOn-site processing via Apple iPad (M-series) — import data from the USB-C flash drive, add RINEX file for GNSS post-processing, and visualize results in minutes while still in the field\u003c\/li\u003e\n  \u003cli\u003eData stored on removable 256 GB USB-C flash drive; export to standard LAS or LAZ point cloud formats\u003c\/li\u003e\n  \u003cli\u003eNo software subscription or maintenance fees — the workflow and processing tools are included with the sensor\u003c\/li\u003e\n  \u003cli\u003eCompact at approximately 690g (~24.3 oz) with integrated Smart Dovetail mount — light enough for extended flight times and easy enough to travel worldwide\u003c\/li\u003e\n  \u003cli\u003eCompatible with Freefly Astro and Astro Max platforms for seamless, quick-release integration\u003c\/li\u003e\n  \u003cli\u003eClass 1 laser product (905 nm) per IEC 60825-1:2014 — considered eye-safe\u003c\/li\u003e\n  \u003cli\u003eDesigned, assembled, and tested in-house by Freefly in Woodinville, WA, USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eLiDAR scanner\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eScanner\u003c\/td\u003e\n      \u003ctd\u003eHesai XT-32MX (32-beam)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePoint rate\u003c\/td\u003e\n      \u003ctd\u003eUp to 1,920,000 pts\/sec\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eReturns\u003c\/td\u003e\n      \u003ctd\u003eTriple\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMaximum range\u003c\/td\u003e\n      \u003ctd\u003e~300m \/ ~984 ft\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eField of view\u003c\/td\u003e\n      \u003ctd\u003e360° × 40.3°\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAccuracy\u003c\/td\u003e\n      \u003ctd\u003e±1 cm \/ ±0.4 in\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePrecision\u003c\/td\u003e\n      \u003ctd\u003e±0.5 cm \/ ±0.2 in\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLaser class\u003c\/td\u003e\n      \u003ctd\u003eClass 1 (905 nm), IEC 60825-1:2014\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eGNSS \u0026amp; IMU\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eGNSS receivers\u003c\/td\u003e\n      \u003ctd\u003eDual full-band (L1\/L2\/L5\/L6), u-blox X20\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePost-processing\u003c\/td\u003e\n      \u003ctd\u003ePPK (Post-Processing Kinematic)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIMU\u003c\/td\u003e\n      \u003ctd\u003eLow-noise, auto-synced with GNSS and LiDAR data\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAntennas\u003c\/td\u003e\n      \u003ctd\u003e2 × high-performance GNSS antennas with quick-release mounts (included)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eCamera\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRGB camera\u003c\/td\u003e\n      \u003ctd\u003e20 MP Ximea\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePurpose\u003c\/td\u003e\n      \u003ctd\u003eColorized point clouds and visual QA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eData \u0026amp; processing\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStorage\u003c\/td\u003e\n      \u003ctd\u003eRemovable USB-C flash drive (256 GB included; \u0026gt;1 hour scan capacity)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eExport formats\u003c\/td\u003e\n      \u003ctd\u003eLAS, LAZ\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOn-site processing\u003c\/td\u003e\n      \u003ctd\u003eApple iPad (M-series; M3 processes ~8 min flight in ~2 min)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSoftware subscription\u003c\/td\u003e\n      \u003ctd\u003eNone required — no subscription or maintenance fees\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCalibration\u003c\/td\u003e\n      \u003ctd\u003eNone required — fly direct to first waypoint\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003e~690g \/ ~24.3 oz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMount interface\u003c\/td\u003e\n      \u003ctd\u003eIntegrated Smart Dovetail\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFlight altitude range\u003c\/td\u003e\n      \u003ctd\u003e10–150m\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eEnvironmental\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating temperature\u003c\/td\u003e\n      \u003ctd\u003e–20°C to +40°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNDAA compliant\u003c\/td\u003e\n      \u003ctd\u003eNo (see Flux O1 for NDAA\/Blue compliance)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDIU Blue UAS\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of design and assembly\u003c\/td\u003e\n      \u003ctd\u003eUSA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd colspan=\"2\"\u003e\n        (1) Travel case\u003cbr\u003e\n        (1) Flux H1 LiDAR scanner\u003cbr\u003e\n        (2) High-performance GNSS antennas with quick-release mounts\u003cbr\u003e\n        (1) USB-C ↔ Ethernet adapter (for iPad)\u003cbr\u003e\n        (1) USB-C drive (256 GB)\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eRequired but not included\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProcessing device\u003c\/td\u003e\n      \u003ctd\u003eApple iPad (M-series, Apple Silicon)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eGNSS base station\u003c\/td\u003e\n      \u003ctd\u003eL1\/L2\/L5\/L6 base station or equivalent NTRIP service\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat aircraft is the Flux H1 compatible with?\u003c\/summary\u003e\n  \u003cp\u003eThe Flux H1 mounts via the integrated Smart Dovetail interface and is compatible with Freefly Astro and Astro Max. It can also be used on other MAVLink-compatible aircraft with the appropriate interface cable. Contact us to discuss your specific platform.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat is the difference between the Flux H1, O1, and L1?\u003c\/summary\u003e\n  \u003cp\u003eThe Flux H1 (Hesai XT-32MX) offers the best accuracy in the Flux lineup at ±1 cm with triple returns, 1.92M pts\/sec, and the longest range at 300m — making it the top choice when survey-grade precision and range are the priority. The Flux O1 (Ouster OS1) delivers the highest point density at 5.2M pts\/sec with ±3 cm accuracy, 200m range, and is NDAA\/DIU Blue compliant for government and regulated environments. The Flux L1 (Livox Avia) is the entry-level option with 240K pts\/sec, 450m detection range, and non-repetitive scanning for power lines and hard-to-image assets. All three share the same streamlined workflow, Smart Dovetail mount, GNSS PPK, 20 MP RGB camera, and iPad processing with no subscription fees. Contact us to determine which sensor best fits your mission requirements.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhy does the Flux H1 have triple returns?\u003c\/summary\u003e\n  \u003cp\u003eTriple returns allow the Hesai XT-32MX scanner to detect multiple surfaces from a single laser pulse — for example, registering the top of a tree canopy, mid-level branches, and the ground surface in a single shot. This is particularly valuable for forestry, vegetation mapping, terrain modeling under canopy, and any environment where you need to distinguish overlapping surfaces. Triple returns produce richer, more complete point clouds compared to single or dual return systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs the Flux H1 NDAA compliant?\u003c\/summary\u003e\n  \u003cp\u003eNo. The Flux H1 uses the Hesai XT-32MX scanner, which is not NDAA compliant. If you require NDAA and DIU Blue compliance for government, public safety, or Department of Defense operations, see the Flux O1 (Ouster OS1), which is both NDAA compliant and DIU Blue UAS listed. Contact us to discuss which option is right for your compliance requirements.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eDo I need a software subscription to use the Flux H1?\u003c\/summary\u003e\n  \u003cp\u003eNo. The Flux H1 has no software subscription fees and no ongoing maintenance costs. Processing tools are included with the sensor, and data is exported in standard LAS or LAZ formats compatible with any point cloud software. You will need an Apple iPad with an M-series chip for on-site processing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eHow fast can I process data in the field?\u003c\/summary\u003e\n  \u003cp\u003eProcessing is fast enough to deliver results on-site before you leave. In Freefly’s testing, an M3 iPad processes flight data at roughly 4× real time — so an 8-minute flight takes approximately 2 minutes to process. Simply remove the USB-C drive, import into the Flux app on your iPad, add your RINEX file for GNSS post-processing, and review your point cloud.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eDoes the Flux H1 require calibration before each flight?\u003c\/summary\u003e\n  \u003cp\u003eNo. The Flux H1 requires no calibration passes or special flight patterns. Take off vertically, fly directly to your first waypoint, and begin surveying. The system automatically syncs IMU, GNSS, and LiDAR data, and advanced processing ensures strips align correctly every time.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat makes the Flux H1 a good choice for traveling to job sites?\u003c\/summary\u003e\n  \u003cp\u003eAt under 700g, the Flux H1 is one of the lightest professional-grade LiDAR systems available. Combined with the compact Astro platform, the entire mapping system travels easily to job sites anywhere in the world. The Flux H1 ships in a rugged travel case with all required accessories.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Freefly","offers":[{"title":"Default Title","offer_id":51452810035517,"sku":null,"price":32995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/1631\/8269\/files\/freefly-flux-h2-lidar-sensor-against-white-background.webp?v=1772732942","url":"https:\/\/www.terrestrialimaging.com\/products\/freefly-flux-h1-lidar-sensor","provider":"Terrestrial Imaging","version":"1.0","type":"link"}