Guide TD430 Thermal Imaging Monocular

The Guide TD430 is a premium handheld thermal monocular equipped with a 400×300 VOx sensor (12 µm pixel pitch, NETD ≤ 40 mK) and a powerful 35 mm f/1.0 lens. It delivers sharp thermal imaging on a high-resolution 1280×960 FLCOS display with a smooth 50 Hz refresh rate, making it ideal for fast detection and long-distance observation.

With a field of view of approximately 13 m × 10 m at 100 m and a magnification range of 3.4× optical zoom plus up to 4× digital zoom, the TD430 can detect human-sized targets up to 1,400 m and vehicles up to 2,800 m. Its Picture-in-Picture zoom and hot-spot tracking functions enhance precision targeting even in challenging environments.

About the Guide TD Series

The TD Gen2 series combines robust thermal technology with ergonomic design, offering fast startup (under 2 seconds), scene optimization modes (Natural, Enhance, Highlight), intuitive controls, and wireless connectivity. Built to IP66 standards, it ensures protection against dust, rain, and impact for reliable performance in the field.

Key Features

• 400×300 VOx thermal sensor, 12 µm pixel pitch, NETD ≤ 40 mK
• 35 mm f/1.0 objective lens with manual focus
• Field of view at 100 m: approx. 13 m × 10 m
• Magnification: 3.4× optical, with 1×–4× digital zoom
• Detection range: human ~1,400 m; vehicle ~2,800 m
• Display: 1280×960 FLCOS with 50 Hz refresh rate
• Color palettes: Black Hot, White Hot, Red Hot, Iron Hot, Blue Hot
• Scene modes: Natural, Enhance, Highlight
• Features: Picture-in-Picture, hotspot tracking, quick startup
• Connectivity: Wi‑Fi streaming, Bluetooth remote support, USB‑C
• Battery: Replaceable 18650 battery, runtime up to 7 hours
• Durability: IP66 water- and dust-resistant, shock-resistant
• Weight: approx. 350 g; Dimensions: ~150 × 40 × 70 mm

About Guide Sensmart

Guide Sensmart is a leading global supplier of thermal imaging solutions and part of the Guide Infrared group. With decades of expertise in thermal technology, Guide products are widely trusted by outdoor professionals and enthusiasts in over 70 countries.

What’s in the Box

• Guide TD430 Thermal Monocular
• 18650 Rechargeable Battery
• USB‑C Charging/Data Cable
• Lens Cover & Wrist Strap
• Protective Carry Bag & Eye Mask
• Quick Start Guide & Warranty Card

Warranty

The Guide TD430 is backed by a 2-year manufacturer warranty, with full support through authorized service centers across Europe and beyond.