Guide TB650 2.0 Thermal Clip-On

The TB 2.0 Series is a next-generation thermal clip-on built for hunters who demand precision and stealth. Weighing under 490g, the Guide TB650 2.0's compact, lightweight design packs in advanced features including G-Zero shutterless technology, the powerful Hyper-Light image enhancement algorithm, and a standard replaceable 18650 battery.

Mounting in front of an existing daylight scope up to 15x magnification, it adds thermal capability without disturbing zero — delivering unmatched downrange accuracy, superior imaging performance, and effortless handling in the field. This is the non-LRF variant of the TB650 2.0 family (see the TB650P 2.0 for the built-in laser rangefinder version).

Features

True Shutterless Performance

With G-Zero Shutterless Design, startup is instant and uninterrupted, with no image freezing to distract you or cost you critical moments on target. Removing shutter calibration noise also ensures quieter, smoother performance in the field.

Hyper-Light Algorithm. Smarter Clarity.

Powered by an advanced Hyper-Light algorithm and a high-sensitivity thermal detector, it delivers exceptional clarity with finer detail, reduced noise, and enhanced contrast for long-range observation.

Ultra-Precise Zeroing for 15× Optics

With fine 1.22cm@100m adjustments, the TB 2.0 Series gives you precise control when zeroing. Optimised for use with daylight optics up to 15x, it maintains accuracy across every shot.

Lightweight and Well-Balanced

Weighing just 480–490g, the compact, palm-sized design keeps handling easy. Its balanced construction distributes weight evenly when mounted on a daylight scope, improving comfort and control in the field.

Specifications

• Sensor Resolution: 640×512
• Pixel Interval: 12μm
• NETD: 18mK
• Lens (Focal Length): 50mm, F1.0
• Detection Range: 2600m
• Magnification: 1x
• Display: 0.39'' AMOLED 1920×1080
• Laser Rangefinder: N/A
• Frame Rate: 50Hz
• Field of View (@100m): 8.8°×6.6°
• Battery Type: 18650 ×2
• Battery Operating Time: 5 hours
• Power Supply: 5V DC 2A via USB-C
• Palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
• Working Temperature: -20°C to 50°C
• Protection Level: IP68
• Dimensions: 144×86×79mm
• Weight: 480g

What's Included

• Guide TB650 2.0 Thermal Clip-On
• 2 × 18650 batteries
• Battery charger
• USB-A to USB-C cable
• Quick start guide and warranty card

Download Specification Sheet

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At Iron Outback Co., we deliver high-performance equipment backed by trusted Australian service and support. We only partner with official, authorized suppliers, ensuring every product you receive is genuine, covered by warranty, and ready to perform when it matters most.

Most orders require 1–3 business days to be processed before dispatch. Processing time is separate from delivery time.

Some products are dispatched directly from our Australian suppliers or manufacturing partners. Large, bulky, custom-made or temporarily backordered products may require additional processing time.

Once dispatched, estimated delivery times are:

• Metro NSW, VIC, QLD, TAS and SA: 2–5 business days
• Regional NSW, VIC, QLD, TAS and SA: 4–6 business days
• WA and NT: 4–8 business days
• Large or bulky goods: 6–15 business days

These timeframes are estimates only. Courier delays, public holidays, severe weather and remote delivery locations may affect delivery.

Tracking information will be emailed once your order has been dispatched. If you have not received tracking within five business days, please contact support@ironoutbackco.com.au so we can investigate.

All physical items are backed by applicable manufacturer warranties.
If no explicit warranty is mentioned, your product is still covered under Australian Consumer Law

Change-of-mind returns are not accepted unless otherwise noted on the product page.

To initiate a return, contact:
support@ironoutbackco.com.au within 7 days of receiving your order.