The Armasight Operator Pro 640 1-4x50 Thermal Clip-On is an Armasight thermal clip-on with 1x unity optical magnification and 50 mm F/1.00 objective.
How It Compares
Compare with the Armasight Operator Pro 640 1-4x35. Browse all thermal optics or the full Armasight range. Covered by the Armasight factory warranty — check the current term with us before you buy.
Ideal For
- Keeping the build light at 1.29 lb
- Picking up heat at distance — 1,865 m on a human-sized target
- Reading faint temperature differences at < 20 mK NETD
Key Features
- Magnification: 1x unity optical, 1-4x digital
- Objective Lens: 50 mm F/1.00, manual focus
- Sensor: ArmaCORE 640 12µm Gen 4 A-SWAP System
- NETD: < 20 mK
- Field of View: 8.8° x 6.6°
- Detection Range: 1,865 m on a human-sized target
- Refresh Rate: 60 Hz
- Display: 1920x1080 Full HD HR/HC Active Matrix OLED
About This Model
- Sensor: ArmaCORE 640 12µm Gen 4 A-SWAP System
- NETD: < 20 mK
- Objective Lens: 50 mm F/1.00, manual focus
- Magnification: 1x unity optical, 1-4x digital
- Field of View: 8.8° x 6.6°
- Recoil rated up to .50 cal
- IP67 rated
Technical Specifications
Type | Thermal Clip-On |
Sensor | ArmaCORE 640 12µm Gen 4 A-SWAP System |
NETD | < 20 mK |
Objective Lens | 50 mm F/1.00, manual focus |
Magnification | 1x unity optical, 1-4x digital |
Field of View | 8.8° x 6.6° |
Refresh Rate | 60 Hz |
Detection Range | 1,865 m on a human-sized target |
Display | 1920x1080 Full HD HR/HC Active Matrix OLED |
Power | 2 x 16340 (3.6V), 4 hours at 20°C |
Weight | 1.29 lb |
SKU / MPN / UPC | TAVT66CN5OPER1P2 / TAVT66CN5OPER1P2 / 810081913843 |
Please Note
Pre-order. Armasight has not printed an estimated release month for this model.
Warranty
Covered by the Armasight factory warranty — check the current term with us before you buy.
US Shipping & Support
Shipped from D&R Sports Center in the USA with fast, tracked delivery. Questions on fit, mounting or which model suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
What sensor does it use?
Armasight publishes the sensor as ArmaCORE 640 12µm Gen 4 A-SWAP System. NETD is < 20 mK — a lower figure means the sensor resolves smaller temperature differences, which shows as more detail.
How far can it detect?
Armasight states a detection range of 1,865 m on a human-sized target. That is a detection figure for a large object, not a recognition or identification distance.
What is the field of view?
8.8° x 6.6°.
What battery does it take?
2 x 16340 (3.6V), 4 hours at 20°C.
Is this a genuine Armasight product?
Yes — factory-new Armasight, supplied through US distribution. The part number is TAVT66CN5OPER1P2 and the barcode is 810081913843.
What warranty does it carry?
Covered by the Armasight factory warranty — check the current term with us before you buy.
