Gemini 345Lg
Rugged Stereo Vision Camera for Outdoor Robotics
Gemini 345Lg is a rugged stereo vision camera designed for outdoor robotics. It maintains stable performance in extreme heat and vibration, featuring IP67-rated protection and a wide FOV. With a GMSL2 serializer and a FAKRA connector, it delivers high-quality depth data that supports precise navigation and obstacle avoidance in demanding environments.
Built to Withstand Extreme Heat
Operates Reliably in Temperatures from -20°C to 65°C
Proven Stability and Reliability
IP67-rated Dustproof and Waterproof
Exceptional Vibration Resistance Verified by Vibration Testing (10–2000 Hz, 6.4 grms)
See More with an Ultra-Wide View
Dual-Mode Depth FOV: 104° × 87° / 91° × 78°
Color FOV: 137° × 71°
Infrared FOV: 130° × 95°
Typical Applications for Outdoor Robotics
Gemini 345Lg Specifications
±6% (6m & 90% x 90% ROI)
≤3% (1280 x 960 @ 3m & 90% x 90% ROI)
@Frame Rate
Standard: H 91° x V 78° ± 3° @ 2m
@Frame Rate
Color: Rolling Shutter
For USB 3.0: ≥1.5A@5V
Average: 2.8W @ USB 3; Peak: 6.7W @ USB 3
(W × H × D)
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Frequently Asked Questions
The Orbbec Gemini 345Lg is a rugged stereo vision camera designed for outdoor robotics. It features IP67 waterproof and dustproof protection, operates in extreme temperatures from -20°C to 65°C, and delivers high-quality depth data for navigation and obstacle avoidance in demanding outdoor environments.
The Gemini 345Lg has IP67 ingress protection rating (fully dustproof and waterproof up to 1m submersion). It also features exceptional vibration resistance verified by testing at 10-2000 Hz, 6.4 grms, making it suitable for rugged outdoor robotics applications.
The Gemini 345Lg operates reliably in ambient temperatures from -20°C to 65°C (<95% RH non-condensing). Storage temperature range is -40°C to 85°C. This extreme temperature capability makes it ideal for outdoor robotics in hot or cold environments.
Ideal range: 0.3-6m. Working range: 0.3-10m. Depth accuracy: ±3% at 3m and ±6% at 6m (90%x90% ROI). Spatial precision: ≤1.2% at 3m. The 88mm baseline enables accurate long-range depth sensing for obstacle detection.
Depth FOV: Wide mode 104° x 87° or Standard mode 91° x 78°. Color FOV: 137° x 71°. Infrared FOV: 130° x 95°. This ultra-wide FOV provides comprehensive coverage for outdoor robot navigation and obstacle detection.
The Gemini 345Lg's high precision depth and HDR color enable reliable obstacle detection in complex outdoor environments. The ultra-wide FOV infrared (130° x 95°) combined with built-in IMU support provides robust outdoor navigation capabilities.
The Gemini 345Lg features a GMSL2 serializer with FAKRA-C connector for robust, high-bandwidth data transmission in outdoor robotics. It also supports USB Type-C for development and debugging. Power requirements: ≥600mA @ 12V for GMSL2 or ≥1.5A @ 5V for USB 3.0.
