Pixfra ARC A425P LRF Thermal Monocular with Laser Rangefinder – 384×288, 25 mm, up to 1300 m

Description

The Pixfra ARC A425P LRF packs professional thermal imaging into a compact, light magnesium body. A built-in laser rangefinder measures distances up to 1000 m, so you see the heat signature and know the range without reaching for a second device. Its 384×288 sensor with ≤20 mK NETD and 25 mm f/1.0 lens detect heat at up to 1300 m and show it on a 1440 × 1080 OLED display.

Key advantages

• 384×288, 12 μm, ≤20 mK – very sensitive sensor for fine detail
• 25 mm f/1.0, 2.76× magnification, detection up to 1300 m
• Laser rangefinder built in – up to 1000 m, ±1 m
• 1440 × 1080 OLED with 6 colour palettes and PIPS 2.0 processing
• Magnesium alloy housing – light, robust, IP67
• Two 18650 batteries – 7.5 h each, with a dual-slot USB-C charger
• Pixfra Outdoor app – live view and control from your phone
• 32 GB memory, video with audio, hot-spot tracking

Light alloy, comfortable to hold

The magnesium alloy housing looks and feels premium while staying light and tough. A contoured eyecup seals out stray light and the refined grip gives secure control, with buttons arranged for easy use by left- and right-handed users.

Long sessions without worry

The ARC uses quick-change 18650 batteries. Each lasts 7.5 h at 25 °C with Wi-Fi and the rangefinder off; two batteries and a dual-slot USB-C charger are included, so a spare is always ready. The battery cover swaps quickly and closes securely.

Share the view with the app

Connect the ARC to the free Pixfra Outdoor app for instant live view and easy control of key functions from your phone – ideal for guided hunts or watching together.

Technical specifications

Specification	Value
Model	Pixfra ARC A425P LRF (PFI-A425P LRF)
Detector	uncooled vanadium oxide (VOx) microbolometer
Thermal sensor	384×288, 12 μm, ≤20 mK NETD
Spectral range	8–14 μm
Lens	25 mm f/1.0, manual focus
Close focus distance	2 m
Field of view @ 100 m	18.4 × 13.8 m
Detection range	up to 1300 m
Optical magnification	2.76×
Digital zoom	1× / 2× / 4× / 8×
Frame rate	50 Hz
Laser rangefinder	up to 1000 m, min. 10 m, accuracy ±1 m, 905 nm, Class 1
Display	OLED, 1440 × 1080, 0.41″
Colour palettes	6 (white hot, black hot, iron red, alarm, emerald, amber)
Image processing	PIPS 2.0
Storage	32 GB eMMC built-in
Connectivity	Wi-Fi, Pixfra Outdoor app, USB Type-C
Power supply	5 V DC / 2 A, USB Type-C
Battery	replaceable 18650, 3200 mAh; 7.5 h at 25 °C (Wi-Fi and LRF off); 2 batteries included
Protection	IP67, magnesium alloy housing
Operating temperature	−30 to +55 °C
Weight	≤370 g (without battery)
Dimensions (L × W × H)	168 × 50 × 78 mm
Warranty	3 years (Pixfra)

Compare the ARC PRO and ARC LRF range

Model	Sensor	Lens	Detection	Rangefinder
A419P PRO	384×288	19 mm	1000 m	—
A425P PRO	384×288	25 mm	1300 m	—
A435P PRO	384×288	35 mm	1800 m	—
A625P PRO	640×512	25 mm	1300 m	—
A635P PRO	640×512	35 mm	1800 m	—
A650P PRO	640×512	50 mm	2600 m	—
A419P LRF	384×288	19 mm	1000 m	1000 m
A425P LRF (this model)	384×288	25 mm	1300 m	1000 m
A435P LRF	384×288	35 mm	1800 m	1000 m
A625P LRF	640×512	25 mm	1300 m	1000 m
A635P LRF	640×512	35 mm	1800 m	1000 m
A650P LRF	640×512	50 mm	2600 m	1000 m

Who it is for

Hunters who want thermal detection and precise distance in one compact device – on the high seat, when stalking and for checking the distance before a shot.

In the box

• Pixfra ARC A425P LRF
• 2 × 18650 Li-ion batteries
• Dual-slot USB-C battery charger
• Carry case
• User manual
• Lens cloth

Package contents may vary slightly between production batches.

Frequently asked questions

Do I need the rangefinder?

The LRF measures distances up to 1000 m independently of the thermal detection range. If you mainly observe, the ARC PRO version without LRF is enough and costs less.

384×288 or 640×512?

640×512 shows more detail and a wider field of view with the same lens. 384×288 is perfectly adequate for many hunting situations and costs less.

Is there an app?

Yes. Via Wi-Fi and the Pixfra Outdoor app you can view the live image and recordings on your phone (functions depend on firmware).

Warranty

Pixfra provides a 3-year manufacturer warranty. Please keep your proof of purchase. Details are in the user manual supplied with the device.

Video

Trade-show overview of the ARC series by Thomas Jacks; it does not show this specific model in detail.

Please note: this information is not legal advice. Rules on owning thermal imaging devices and on using them for hunting or observation differ between countries and regions. It is your responsibility to check and follow the laws that apply where you use the device, including hunting regulations and privacy rules. Use the device only for lawful purposes. Detection ranges are manufacturer figures measured under ideal conditions; real-world performance depends on weather, background and target size. We accept no liability for unlawful or improper use.