InfiRay PFalcon640+ V2 Thermal Imager Monocular
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Export Control Notice – Australia: This item is restricted for export under the DEFENCE TRADE CONTROL ACT (DTCA), DEFENCE STRATEGIC GOODS LIST (DSGL) & CUSTOMS (PROHIBITED EXPORTS) REGULATIONS 1958. These item(s) may not be resold, handled, diverted, transferred, made available to, or otherwise disposed of outside of Australia or to any foreign national within Australia without the prior written approval of the Australian Defence Export Control Office. View our FAQ/ Defence Exports Page for more information.
Lead Time: This is a special-order item. Lead time is 4-6 weeks after purchasing.
Description:
Building on the proven performance of the RICO MICRO/ PFalcon640+ V1 series, the PFalcon 640+ V2 represents a significant leap forward in thermal imaging capability. This upgraded model features a 60Hz refresh rate and an ultra-sensitive ≤15mK NETD sensor, delivering up to a 166% improvement in detecting minute temperature differences compared to the previous V1 (≤40mK). The result is sharper image contrast, enhanced target detection, and superior performance in low thermal gradient environments.
Equipped with a high-resolution 1440×1080 display and improved eye relief, the PFalcon 640+ V2 offers a more comfortable and immersive viewing experience during extended use. The integration of recoil-activated video recording ensures critical moments are captured automatically, making it ideal for both professional and field applications.
Designed for maximum versatility, this system supports four operational configurations:
- Handheld observation
- Helmet-mounted use
- Clip-on thermal overlay
- Dedicated thermal scope configuration
Compact, lightweight, and highly portable, the PFalcon 640+ V2 is engineered to perform in harsh environmental conditions, utilising a high-performance 12μm VOx thermal detector for exceptional clarity and reliability.
Whether for surveillance, reconnaissance, or advanced field use, the PFalcon 640+ V2 delivers premium thermal imaging performance in a highly adaptable platform.
PFN640+ V2 Reticle Lock Information:
By default the reticle is disabled on every PFN640+ unit. This device can be still used as a hand-held monocular, but the reticle function is not enabled upon receipt of item. The lock on the reticle function can be lifted by pressing and holding all 3 control buttons for 3 seconds while in handheld mode.
*While Nocturnal Optics Australia can provide guidance on removing the lock for the mounted reticle function, we are not liable for any potential restrictions that may exist in your country. The responsibility of understanding and complying with the relevant laws in your country falls upon the buyer.*
InfiRay PFalcon 640+ V2 – Specifications
Key Highlights
| Feature | Specification |
|---|---|
| Refresh Rate | 60 Hz (buttery-smooth image) |
| Sensor Sensitivity (NETD) | ≤ 15 mK |
| Human Recognition Range | 1180 m |
| Vehicle Recognition Range | 1597 m |
| Weight | 325 g (lightweight design) |
Optics & Sensor
| Feature | Specification |
|---|---|
| Detector | 640 × 480, 12µm VOx |
| Lens | f25mm F/1.0 |
| Field of View | 17.2° × 13.7° |
| Eye Relief | 45 mm |
| Diopter Adjustment | -5 to +2 dpt |
| Optical Zoom | 1× |
| Digital Zoom | 1× / 2× / 4× |
| Laser Pointer | No |
Performance
| Feature | Specification |
|---|---|
| Human Recognition | 1180 m |
| Vehicle Recognition | 1597 m |
| NETD | ≤ 15 mK |
| Frame Rate | 60 Hz |
Power & Display
| Feature | Specification |
|---|---|
| Battery Life | ≥ 6.5 hours |
| Battery Type | 1 × 18650 (Rechargeable, USB-C) |
| Display Resolution | 1440 × 1080 |
| Internal Storage | 64 GB |
Durability & Mounting
| Feature | Specification |
|---|---|
| Recoil Rating | 1000 g/s² (Rated up to .300 Win Mag / 7mm Mag) |
| Mounting Options | Handheld, Helmet-Mounted, Clip-On, Direct Aim |
| IP Rating | IP67 |
Size & Environmental
| Feature | Specification |
|---|---|
| Weight | 325 g |
| Dimensions | 115 × 65 × 48 mm |
| Operating Temperature | -40°C to +60°C |
| Storage Temperature | -40°C to +60°C |
Additional Features
| Feature | Specification |
|---|---|
| Connectivity | Wi-Fi (Firmware updates & file transfer) |
| Media Storage | Up to 1600 images / 40 hours video |
| Calibration | 3 presets + custom calibration distance |
Included Accessories:
- Soft carry bag
- Eye-cup (2 - one picatinny mount, other for helmet mount & as clip-on)
- Helmet mount (minirail)
- Charging and data transfer cables (USB-C)
- USB Power adapter
- Battery charger
- No batteries included
- Battery cap for 18650 & 18700
- Picatinny mount
- Connector between PFalcon and helmet mount
- Microfiber cloth
- Tool kit
- Screws (blunt tip for helmet mount / triangle tip for picatinny mount)
Warranty Information:
For information about Shipping, Warranty and Returns, please refer to the Shipping, Warranty and Returns page under the Store Policies on our website.
We strongly encourage and recommend that all potential customers review the information contained within this page regularly prior to purchasing, as it is updated frequently.









