Thermal Monocular Guide TJ630

The Guide TJ630 delivers exceptional image clarity in a rugged, ergonomic design. It features a high-resolution 640 × 512 VOx sensor (12 µm pixel pitch; NETD ≤ 20 mK), displaying vivid thermal imagery on a bright 0.39″ AMOLED screen (1920×1080, 50 Hz refresh). Designed for field durability, it comes with IP67 weatherproofing and lightweight construction at just ~502 g. Equipped with a 35 mm f/1.0 objective lens, it provides a field of view of approximately 22 m × 17 m at 100 m. With a versatile magnification range of 2.66× to 21.3×, the TJ630 allows detailed spotting at distances up to ~1,800 m.

About the Guide TJ Series

The TJ Series is built for serious outdoor users such as hunters and search teams, combining long-duration performance (up to 12 hours), intuitive ergonomics, and advanced recording capabilities. It supports Wi‑Fi (2.4 GHz & 5 GHz), Bluetooth, and seamless content sharing via the Guide app.


Key Features

640 × 512 VOx thermal sensor, 12 µm pixel pitch; NETD ≤ 20 mK 35 mm f/1.0 manual-focus objective lens Field of view at 100 m: approx. 22 m × 17 m Optical magnification: 2.66×–21.3× Detection range: up to ~1,800 m (human-sized targets) Display: 0.39″ AMOLED, 1920×1080 resolution; 50 Hz refresh rate Color palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia Eyepiece: 16 mm eye relief; Diopter adjustment −6 to +6; 18× zoom via eyepiece Connectivity: Wi‑Fi (2.4 G & 5 G), USB‑C, Bluetooth Recording: Photo & Video with audio; 64 GB internal memory Battery: 2× replaceable 18650 cells; ~10–12 hours runtime Durability: IP67-rated weatherproof housing Weight: approx. 502 g; Dimensions: 234 × 66 × 66 mm

About Guide Sensmart
Guide Sensmart (part of Guide Infrared) is a globally recognized thermal imaging brand with over two decades of innovation. Selling in over 70 countries, Guide delivers rugged, high-performance optics for outdoor and professional applications.


What”s in the Box
Guide TJ630 Thermal Monocular Wrist strap Battery charger & two 18650 batteries 5 V/2 A power adapter (US, UK, EU, AU) USB‑C cable Quick Start Guide & Warranty Card



Optical propertiesVariable magnification Yes Magnification. 21.28 x Minimal magnification. 2.66 x Maximum magnification. 21.28 x Diopter range -6/+6 dpt Lens diameter. 35.00 mm Field of view... 220.00 m/1000m Field of view (deg.). 12.50 ° Max. field of view... 220.00 m/1000m Eye relief. 16.00 mm Lens aperture F 1.0 Range of detection. 1,800.00 m Optical zoom No Thermal sensor properties Thermal sensor type VOx Uncooled Thermal sensor resolution 640x512 Thermal sensor pixel count. 0.33 MP Pixel pitch. 12.00 μm NETD. 20.00 mK Refresh Rate. 50.00 Hz Display properties Display type AMOLED Screen Resolution 1920x1080 Display pixel count. 2.07 MP Recording properties Image Capture Yes Video recording Yes Video output Yes Physical properties Length. 234.00 mm Width. 66.00 mm Height. 66.00 mm Weight. 502.00 g Working temperature range -20°C to +50°C Power Supply 18650 Battery life. 10.00 h Focusing system Central Color Black Special features Waterproof Yes Fogproof Yes Special features Fogproof, Shockproof, Waterproof Connectivity Bluetooth, Wifi Tripod adaptable No Compass Yes Built-in rangefinder No Image stabilizer No Automatic Brightness Control No