GUIDE TU425SE 3.0 Thermal Scope 400x300 (QD Mount included)

The GUIDE TU425SE 3.0 is a compact, lightweight thermal riflescope built for hunters who want a shutterless, AI-enhanced thermal image with an exceptional display in a field-ready package. With a 400×300 VOx sensor, a 0.49" 1920×1080 AMOLED display, a dual battery system delivering up to 12 hours of runtime, and IP68 weatherproofing, the TU425SE 3.0 delivers reliable on-rifle thermal performance for a full night's hunting without compromise.

Features & Specifications

• 400×300 VOx thermal sensor, 12µm pixel pitch — sharp thermal imagery and reliable target identification at hunting distances

• NETD ≤20mK — highly sensitive thermal detection for improved contrast in low heat-differential conditions

• 25mm F1.0 objective lens — compact and lightweight without sacrificing thermal sensitivity

• Detection range up to 1,400 yards (~1,300m)

• 3.1× base magnification with digital zoom up to 12.4×

• Field of view: 11° × 8.2°

• 0.49" AMOLED 1920×1080 display — the sharpest display in its class, 50Hz frame rate for smooth, fluid imagery on moving targets

• HSIS shutterless design — no image freezing, no shutter click, uninterrupted thermal imagery at all times

• Hyper-Light AI image algorithm — enhanced image clarity and detail across all conditions

• Eye relief: 48mm | Diopter adjustment: -5 to +5

• Recoil resistance rated to 6,000J — suitable for high-powered centrefire calibres

• Tube diameter: 30mm — compatible with standard scope rings

• Dual battery system — built-in battery plus replaceable 18650, up to 12 hours continuous operation

• GUIDE TargetIR app — dual-band Wi-Fi (2.4GHz & 5GHz) for live viewing, footage storage and sharing, and OTA firmware updates

• 32GB internal storage — onboard photo and video recording

• USB-C charging interface

• IP68 waterproof and dustproof — rated one level above standard IP67, built for Australian field conditions

• Operating temperature: -20°C to +50°C

• Weight: 575g

• 10-year warranty on optic and thermal sensor

What's Included

• GUIDE TU425SE 3.0 Thermal Riflescope

• 18650 Rechargeable Battery

• Battery Charger

• USB-C Cable

• Lens Covers

• Eye Cup

• User Manual

The GUIDE TU425SE 3.0 stands out in its price range for two reasons — the 1920×1080 AMOLED display delivers a noticeably sharper, more detailed image than most scopes at this level, and the HSIS shutterless design means no image interruption or shutter noise when conditions change. If you're hunting pigs, deer, or feral animals and want a reliable, no-fuss thermal scope that performs all night, the TU425SE 3.0 gets the job done.