Product Overview

Introducing the Guide TD433L Handheld Thermal Imaging Monocular, a game-changer for outdoor enthusiasts and professionals alike. This compact device integrates a high-accuracy laser rangefinder, offering a maximum range of 1000 meters. With its ergonomic design and focusing roller, it supports seamless one-handed operation, making it ideal for ambidextrous use. The TD433L is equipped with a high-sensitivity infrared detector, providing resolutions of 640×512 and 400×300, ensuring crisp and clear images even in complete darkness. Its 12-hour battery life and IP67 encapsulation make it a reliable companion for any adventure, rain or shine. Whether you're hunting, observing wildlife, or navigating through challenging terrains, the TD433L enhances your experience with its dual-band Wi-Fi connectivity and smart recording capabilities.

High-sensitivity detector, NETD down to 20mK

The TD Gen3 LRF Series features 12μm infrared detector with 640×512 and 400×300 resolutions, and offers 35mm lens, delivering impressively crisp images even in complete darkness.

Ambidextrous design, one-handed operation

The symmetrical housing design allows for easy operation with both left and right hands. Its button layout is ergonomically crafted to suit user habits, enabling one-handed operation.

Fine-tuning focus，scroll with fingers

The mini focusing roller design offers a unique experience of fast and precise fine-tuning, allowing users to adjust the focus with a simple scroll of one finger.

Upgraded visuals，enlarged AMOLED display

Building on the previous generation, the TD Gen3 LRF Series features a 0.36” AMOLED display with a 1280×960 resolution, delivering more vivid details and a more comfortable viewing experience.

Built-in LRF, precise target distance

The built-in laser rangefinder module is seamlessly integrated into the device design, enhancing portability and practicality, with a maximum range of 1000 meters for precise target location.

Extended battery life, uninterrupted power

During observation, exploration and stalking in the field, the TD Gen3 LRF Series offers an impressive 12-hour runtime. The replaceable 18650 battery supports blind installation in the dark, with no need to distinguish between the positive and negative terminals.

Smart recording, expanded built-in storage

The upgraded smart recording function can capture videos with sound. It’s built-in storage of up to 32GB allows users to store over 100,000 pictures without worrying about running out of space.