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High-definition handheld laser night vision device

Current model: SSK/NW-BH


High-definition handheld laser night vision device, integrating an infrared laser illumination system, an infrared HD imaging system, a miniature HD disk storage system, and an LCD display system, designed for 24/7 all-weather evidence collection at medium to long ranges during both day and night across various industries.

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High-definition handheld laser night vision device, integrating an infrared laser illumination system, an infrared HD imaging system, a miniature HD disk storage system, and an LCD display system, designed for 24/7 all-weather evidence collection at medium to long ranges during both day and night across various industries.

High-definition handheld laser night vision device, featuring a high degree of integration, ease of use, strong practicality, and excellent cost-effectiveness; it supports automatic day-and-night focusing, delivering crisp color images during the day and black-and-white images at night with up to 12 gray levels and outstanding video performance.

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Product Overview

SSK/NW-BH A series of high-definition handheld laser night vision devices, integrating an infrared laser illumination system (with selectable operating wavelengths), a dedicated infrared high-definition imaging system, a miniature high-definition disk storage system, and an LCD display system, designed for all‑weather, day‑and‑night long‑range applications across various industries. 24  For time‑critical evidence collection and other specialized applications, a red‑light‑free laser illumination system can be employed to ensure the covert and secure nature of the取证 process.

This product series belongs to the sixth generation of handheld laser night‑vision devices. It features a high degree of integration, ease of use, strong practicality, and excellent cost‑effectiveness. It supports automatic day/night focusing: during the day, it delivers color images (or allows manual switching to black-and-white mode) with crisp clarity; at night, it produces black-and-white imagery, reaching… 12  Grayscale levels, excellent video quality.

 

Product Features

1. Fog-penetrating capability: Conventional night-vision devices offer poor fog-penetration performance, severely compromising observation in foggy conditions; whereas this… The equipment features anti-fogging windows, and the system is capable of penetrating haze under moderate climatic conditions.

2. Window‑penetration capability: This device employs a laser wavelength with exceptional penetrating power, enabling it to pass through vehicle windows and facilitating observation of both the interior and exterior, as well as conditions inside the window.

3. High-definition simultaneous zoom function: Conventional night vision devices require manual adjustment of magnification, followed by refocusing and aperture control—time‑consuming steps that waste precious moments in the field and significantly hamper operational efficiency. This device… When the laser is activated at night, its irradiation angle automatically adapts to the imaging field of view of the camera system, enabling the laser spot to track and adjust in real time as the lens’s field of view changes, while simultaneously regulating both the laser’s irradiation angle and intensity.

4. Strong‑light suppression protection: Conventional night vision devices can produce a white glare when exposed to headlights, impairing observation and evidence collection—and may even cause damage. CMOS thereby enabling the equipment It is susceptible to aging and damage, whereas this device features strong-light suppression protection; it can both reduce light intensity and instantly cut off the power when exposed to intense illumination. CMOS Inductive interface, effectively protects CMOS Unaffected by strong light.

5. Long night‑vision range: Conventional night‑vision devices are bulky, offer a short effective range, and deliver poor image quality; moreover, they can only be used in the absence of ambient light, failing to meet the demands of all‑weather, long‑range surveillance and evidence collection. In contrast, this device employs invisible laser illumination, is compact in size, and achieves a night‑vision range of up to… 500 Above meters, daytime range reaches 2000 Over meters in height, it meets the requirements for ultra‑portable, all‑weather, long‑range reconnaissance and evidence collection.

6. The laser position features power‑off memory: Conventional night vision devices, upon power‑off and restart, exhibit a laser‑flashlight effect, requiring users to readjust magnification, focus, and aperture, which degrades night‑vision performance; in contrast, this device… It effectively prevents the laser flashlight effect that occurs when the laser angular‑alignment system returns to its detection position during self‑diagnostics after a power outage, thereby enhancing night‑vision performance and improving the accuracy of nighttime video capture.

7. Low laser light decay: Conventional night vision devices experience light decay during aging. 30%-50% , and its aging test is 5000 After a period of use, the laser in conventional devices experiences severe attenuation, with the irradiation range shrinking to less than half of what was observed during initial testing; in contrast, this device employs original U.S.-made components. Sheaumann Chip, with light decay less than 5% , aging test 50000 Hour.

8. Double‑laminated custom‑designed optical window: Conventional night‑vision device windows lack dust‑proof and anti‑fogging capabilities, which can compromise performance in diverse outdoor conditions; by contrast, this device features a double‑laminated, specially engineered optical window. Internal and external anti-frost and anti-fog features, along with an exterior dust‑proof, water‑repellent coating that eliminates the need for wipers, make this solution ideal for outdoor applications. It helps reduce engineering maintenance requirements and associated costs caused by wiper‑related dust buildup and wiper blade aging.

9. Laser grating homogenization function: Conventional night vision devices exhibit uneven laser grating illumination at night, resulting in speckle or polarization artifacts; in contrast, this device’s laser… The illumination system features a multi-stage homogenization and collimation process, ensuring uniform light exposure and a consistent spot size with… CMOS The imaging system maintains precise consistency and coaxial alignment, eliminating polarization effects and multi‑point refraction‑induced reflections, resulting in a clearer, more pristine image.

 

Application Scenarios

It can be used in public security law enforcement, drug detection and anti-smuggling operations, armed police counter‑insurgency, border patrols, coastal surveillance, and individual‑soldier nighttime reconnaissance, among other applications.

 

Technical Specifications

Technical parameters

Core Specifications

High-definition handheld laser night vision device   SSK/NW-BH

Laser parameters

Laser optical power

5w

Electrical power

10w

Control Interface

TTL/RS485

Laser wavelength

808nm/940nm ( Optional)

Homogenization

Microlens array

Temperature control system

Natural air cooling

Illumination angle

0.2 ~ 45 °

Night vision range

500m The above

Visible-light imaging system

Optical focal length

4.7 ~ 180mm,30 Optical zoom, with autofocus and simultaneous zoom.

Aperture value

F1.5 ~ F4.0

Sensor type

1/1.8" CMOS

Scanning System

Progressive scanning

Imaging resolution

1920 × 1080

Horizontal field of view

60.5 ~ 1.3 ° (Wide-angle - Telescope)

Day-night switching mode

ICR Infrared filter type

Broad spectrum

The system employs a broadband coating, with a viewing range extending from 400 ~ 1200nm

Minimum illumination

Color: 0.0005Lux ; Black and white: 0.0001Lux

Signal-to-noise ratio

Greater than 50dB

Aperture control

Automatic aperture

Image-related

Support 1080p@25fps

Laser rangefinding

Ranging range

5 ~ 800M

Ranging accuracy

± 0.5M(400M Within ) ; ± 1M(600M-1000M)

Resolution

0.1m

Laser wavelength

905nm

Laser divergence angle

3mrad

Laser Safety Class

1 Semiconductor-class safety laser

Functionality

Focus Mode

Autofocus / Semi-automatic focusing / Manual focus

Positioning

Support GPS/ Beidou

Height sensor

Support

Electronic compass

Support

Azimuth

Support

Attitude Detection

Support

Character overlay

Support

Battery level display

Support

Recording and taking photos

Supports HD recording and Full HD photography.

Replay

Support

Turn off the screen

Support

Physical properties

Display screen size

5.5 inch

Standby time

≥ 8 Hours (built-in lithium battery)

Waterproof seal

Ip66 (Airtight)

Operating temperature

-20 °C~ +40 °C

Storage temperature

-40 °C~ +60 °C

Input voltage

DC 12.6V 3A Dedicated charger

Device power consumption

≤ 20W

Storage

External TF Card (maximum support 512G )

Product dimensions

220mm × 205mm × 115mm

Product weight

2.4kg

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Standard Package Contents

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Upon unpacking and use, the standard package includes the above accessories.

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Thermal Imaging Ranging Software

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Sosk Police Public Security Products Volume

Sosk Police Public Security Products Volume

SSK-BH High-Definition Laser Handheld Night Vision Device

SSK-BH High-Definition Laser Handheld Night Vision Device

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High-definition handheld laser night vision device