The Nightstalker 4K w/LRF features a 3840×2160 4K CMOS sensor with 0.001 lux sensitivity, ensuring superior target detection even in extremely low-light environments. The world’s first true circular display provides 100mm eye relief, offering a comfortable, natural viewing experience for long sessions.
Built for precision, each Nightstalker 4K scope includes a built-in 1200-yard laser rangefinder paired with an integrated ballistic calculator, giving users real-time adjustments for accurate targeting. With robust construction and high-resolution optics, these scopes are designed for hunters, law enforcement, and tactical operators requiring both clarity and reliability.
Model Differences
The Nightstalker 4K w/LRF (70mm) provides a compact lens option that balances portability with advanced low-light performance.
The Nightstalker 4K w/LRF (100mm) expands optical reach for extended range detection, offering enhanced detail and precision for long-distance targeting and professional applications where maximum clarity is required.
Resolution(pixel)3840*2160
Pixel Size(μm)2
Sensitivity(lux)0.001
Frame Rate(Hz)30
Image EnginePARD VLEA
Objective Lens(mm)50/70/100
Optical Magnification(x)4/5.6/8
Digital Zoom(x)2/3/4
Field of view (HxV) (Horizontal)4.6º/3.3º/2.3°
(Vertical)4.6º/3.3º/2.3°
(Diagonal)6.5º/4.6º/3.2°
Focus Range5m-∞
Eye Relief(mm)100
Exit Pupil(mm)10
IR TypeVCSEL
IR Power5W
IR Illuminating Level3 Levels
IR Distance(m)350
IR Wavelength(nm)850
TypeIPS
Resolution(pixel)800*800
Reticle Style6
Reticle ColorRed/white/yellow/green
Color ModeColor/Mono BW/Mono Green/Mono Yellow
Photo Resolution(pixel)3840*2160
Photo Format.JPG
Video Resolution(pixel)1920*1080
Video Format.mp4
Storage(GB)Micro SD Card (128GB, Max)
PIPYes
LRF Detection Range(m/yd)1000/1200 (LRF Version)
Ballastic CaculatorYes
Range Unit Selectionmeter/yard
GyroscopeYes
Recoil-activated RecordingYes
Auto RecordingYes
Loop RecordingYes
Time StampYes
Record AudioYes
Beep SoundYes
Exposure CompensationYes
USB Type-CYes
HDMI OutputYes
WiFiYes
Supported AppsPardVision2
Battery TypeLithium Ion18650*1
Output Voltage(V)3.7
Operating Time(h, max)5
External Power Supply(V)USB Type-C
Protection ClassIP67
Operating Temp-20℃ ~ 50℃/-4℉~122℉
Recoil Resistance(J)6000
HousingAluminium Alloy
Objective LensGlass
4K Imaging Power, Day or Night
This 4K CMOS sensor offers 3840×2160 resolution for maximum image fidelity, while its 0.001 lux low-light capability ensures visibility in extreme darkness. Ideal for hunting, or tactical use, it delivers unmatched clarity around the clock.

World's First True Circular Display
This device proudly features the first true circular display ever developed, setting a new global standard in optical design. Combined with an extended 100mm eye relief, it delivers a more immersive, comfortable, and natural viewing experience—perfect for demanding tactical or outdoor use.

Smart Ballistics, Reliable Rangefinding
This system pairs a powerful 1200-yard LRF with a built-in ballistic calculator for instant, intelligent aiming solutions. No guesswork—just real-time shooting data based on distance, bullet weight and so on. Ideal for precision shooters, hunters, and tactical professionals.
