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Infrared Head-Mounted Night Vision Surveillance Scope Binoculars
Negotiable
1 Piece
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
KA-3Application
CivilStyle
Head-mountedStructure
MonocularKind
Image Intensifier Night VisionOperation Principle
Infrared Night VisionShell Material
PlasticCustomized
Non-CustomizedName
Night Vision MonocularImage Intensifier Tube
Super Gen. 2+Resolution (Lp/mm)
60-64S/N (dB)
12-21Optical Sensitivity (Ua/Lm)
450-600Observation Distance
220 - 280mOperating Temperature
-40 ~ 60 DegreeProtection Grade
IP65Weight
327gramMagnification
1XLens Adjust Range (M)
0.25--InfiniteDiopter Adjustment Range (Deg)
+5 ~ -5Continuous Operation Time (H)
40 with IR / 80 Without IRTransport Package
Carton PackageTrademark
NoOrigin
ChinaHS Code
9005809000Production Capacity
1000PCS/MonthKey features
Super Gen 2+ Tube: High resolution image intensifier tube with S25 cathode surface for superior clarity.
IP65 Waterproof: Rugged design with IP65 protection grade, resistant to weather and fog.
Long Battery Life: Up to 80 hours continuous operation without IR, or 40 hours with IR illuminator.
Built-in IR Illuminator: Integrated infrared illuminator enhances visibility in low-light conditions.
Auto Anti-Glare: Automatic anti-glare protection system ensures safe and comfortable viewing.
Lightweight Design: Weighs only 327g including battery, making it rugged and easy to carry.
1 Year Warranty: Comprehensive 1-year warranty service life for peace of mind.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-08 CertifiedNearest Port: Tianjin Port, Beijing Airport, Shenzhen PortAverage Response Time: ≤8.91h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryBeijing Heweiyongtai Sci & Tech Co., Ltd is a China-based trading company established in 2008, with 60 employees and offices in Beijing. Its stated business focuses on security, EOD, anti-terrorism, surveillance, and related specialized equipment. The supplier reports a Shenzhen factory location, five production lines, 11–20 quality-control staff, and R&D engineers with 25 years of total experience, but it also identifies itself as a trading company. Lead time is stated as within 15 working days in off-peak periods and one month during peak periods. No supplier management-system certification is reported. Export sales account for 31%–40% of total sales, with Africa and other markets listed as primary destinations. The provided information supports some production, technical, and international trading capability, but does not establish after-sales services, customization processes, financial credibility, or verified customer cases.
Supplier typeThe supplier is explicitly identified as a trading company, while its description also states that it specializes in manufacturing and selling security, EOD, anti-terrorism, and surveillance equipment. A factory location and production resources are reported, but the legal business type remains trading company.
CertificationsThe supplier management-system certification field is explicitly reported as “NIL.” No certification evidence is provided in the supplied information.
R&D capabilityThe supplier lists specialized products such as portable X-ray screening systems, hand-held explosive detectors, UAV jammers, night-vision systems, and wall-through listening systems. It also reports R&D engineers with 25 years of total experience, supporting technical development capability, although no patents, innovation projects, or product-development results are provided.
Production capacityThe supplier reports a Shenzhen factory location, five production lines, 11–20 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These details support an established production and fulfillment capability, although the supplier is also classified as a trading company and the capacity data is limited.
Product Q&A
Q:What is the observation distance?
A:
The observation distance is 220 to 280 meters.
Q:Is the device waterproof?
A:
Yes, it has an IP65 waterproof level, making it resistant to weather and fog.
Q:How long does the battery last?
A:
Continuous operation time is 40 hours with IR and 80 hours without IR.
Q:What is the warranty period?
A:
The warranty service life is 1 year.
Q:What is the weight of the device?
A:
The weight with the power supply is 327 grams.
Send Inquiry
*To:
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd*Content:
Supplier replies will be sent to your registered email
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