Guide TU435 3.0 Thermal Scope

Guide TU435 3.0 Thermal Scope

The Guide TU435 3.0 is a thermal riflescope built for hunters and pest controllers who need dependable night-time performance on feral animals and problem stock across the paddock or bush. It pairs a high-sensitivity detector with a shutterless imaging engine and an IP68-rated housing, and it ships with a quick release scope mount ready to fit straight onto your rifle.

High-Sensitivity Thermal Detection: The TU435 3.0 is equipped with a high-performance 400×300 @ 12μm thermal sensor and an ultra-sensitive <20mK NETD detector, delivering exceptional image clarity even in the most challenging conditions. The sensor is an uncooled VOx infrared detector running an 8–14 µm band at a 50 Hz frame rate , so the picture stays smooth as targets move through cover.

Medium to Long-Range Spotting: With a 35mm lens and a detection range of up to 1800 metres, it's perfect for medium to long-range spotting. The 35 mm F1.0 objective gives a 7.4° × 4.4° field of view (13 × 8 m at 100 m) with 4.4x–17.6x magnification , which keeps enough context in frame for picking a target out of a mob while still reaching out to distant stock.

Shutterless, All-Weather Build: The innovative 3.0 shutterless design ensures smooth, uninterrupted visuals , so there is no image freeze or clicking noise mid-stalk while the scope recalibrates. Engineered for all-weather reliability, it performs in rain, snow or dust, with shock resistance up to 6000J to withstand recoil and an IP68 waterproof rating for demanding outdoor work. It runs on a built-in 18500 battery plus an external 18650 battery for up to 12 hours of operating time, in a 374 × 89 × 76 mm body weighing 738 g.

Simple, Connected Controls: An ergonomically positioned central focus wheel and zoom lever ensure intuitive, one-handed operation for quick and effortless adjustments in the field. The scope connects over dual-band 2.4 GHz / 5 GHz Wi-Fi and Bluetooth, charges and transfers data through USB-C, and records photo and video with audio to 128 GB of onboard memory , so footage of a cull or a pest run can be pulled straight off the device.

Quick Release Mounting: The scope sits on a standard 30 mm tube , and it includes a quick release scope mount, with the mount's scope tube torque setting rated at less than 2.5N·m (22.13 in-lbs) so it comes straight off the rifle for storage or swapping between setups.

What's Included

• Guide TU435 3.0 Thermal Scope
• Quick release scope mount
• Lens cover
• Eyecup
• Carry bag
• 18650 battery x2
• Battery charger
• 5V 2A power adapter
• USB-A to USB-C cable
• Quick start guide