Armasight Sidekick 640 Thermal Monocular

The Armasight Sidekick 640 thermal monocular (MPN TAVT66MN9SIDE101) is built to work as either a handheld mini-monocular or a helmet-mounted unit for hands-free scanning.

Key Specifications

• The unit weighs under 210 grams, making it genuinely pocketable for handheld carry.
• A 640 resolution thermal core drives the imaging engine.
• Multi reticle zoom spans 1x-4x for scanning and closer identification.
• Images display on a high-definition 1024×768 OLED screen.
• Three simple button controls allow easy one-handed operation in the field.
• One-touch, in-unit video recording is available through the USB-C interface.
• Multiple selectable color palettes work alongside Image Detail Enhancement processing.
• A built-in dovetail mini-rail accepts an optional mount for helmet or headset use.
• An integrated compass and battery status indicator support field navigation.
• The ULTEM composite body keeps the ergonomic housing durable and lightweight.

Frequently Asked Questions

How much does the Armasight Sidekick 640 weigh?

It weighs under 210 grams, light enough for extended handheld carry or helmet mounting.

Can the Sidekick 640 be helmet-mounted?

Yes, its built-in dovetail mini-rail accepts an optional mount for hands-free helmet or headset use.

Does the Sidekick 640 record video?

Yes, one-touch in-unit video recording is available and footage can be moved off via the USB-C interface.

Buy the Armasight Sidekick 640 Thermal Monocular

Find more handheld optics from Armasight or browse our full thermal sights collection.