Guide TJ630 LRF

The Guide TJ630 LRF combines cutting-edge thermal imaging with precise distance measurement in a rugged, handheld form factor. Featuring a high-performance 640×512 VOx sensor with 12 µm pixel pitch and ultra-sensitive NETD ≤ 20 mK, it delivers crisp thermal imagery even in the most challenging conditions. A brilliant 0.39″ Full HD AMOLED display (1920×1080 @ 50 Hz) ensures sharp, responsive visuals.

The device includes a 35 mm f/1.0 objective lens offering a field of view of approximately 22 m × 17 m at 100 m, paired with optical magnification from 2.66× to 21.28×. It detects human-sized targets at distances up to 1,800 m and features a built-in laser rangefinder effective up to 1,000 m.

About the Guide TJ LRF Series

Tailored for outdoor enthusiasts and professional users, the TJ LRF series is known for rugged performance, ergonomic two-handed design, intuitive controls, and long battery life. Wi‑Fi, Bluetooth, video recording, and extensive customization make these devices versatile and user-friendly in real-world environments.

Key Features

• High-resolution 640×512 VOx sensor with 12 µm pixel pitch
• Ultra-sensitive NETD ≤ 20 mK for excellent image clarity
• 35 mm f/1.0 lens with ~22 m × 17 m field of view at 100 m
• Magnification: 2.66× to 21.28×
• Detection range: up to 1,800 m (human-sized target)
• Laser rangefinder: effective up to 1,000 m
• 0.39″ AMOLED display with 1920×1080 resolution at 50 Hz
• Multiple color palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
• Bluetooth, 2.4 G & 5 G Wi‑Fi, USB‑C interface
• Photo and video recording with audio; 64 GB internal memory
• Runs on 2× replaceable 18650 batteries; up to 10 h runtime
• IP67 waterproof housing; operating range −20 °C to +50 °C
• Weight: 502 g | Dimensions: 234 × 66 × 66 mm

About Guide Sensmart

Guide Sensmart is a global leader in thermal imaging technology, offering high-quality thermal optics for outdoor, industrial, and security applications. With products sold in over 70 countries, Guide is trusted for its innovation, reliability, and precision engineering.

What's in the Box

• Guide TJ630 LRF Thermal Monocular
• Wrist strap
• Battery charger and 2× 18650 batteries
• 5 V/2 A power adapter (US, UK, EU, AU)
• USB‑C cable
• Quick Start Guide & Warranty Card

Warranty

The TJ630 LRF is covered by a 2-year manufacturer warranty, backed by Guide’s global service and support network.