🔬 Product Overview

The HOZAN L-834 is a 5-megapixel high-resolution USB camera specifically designed for near-infrared (IR) observation.

Unlike standard color cameras, this model captures only the 940–960 nm near-infrared wavelength range, making it ideal for applications where visible-light inspection is insufficient.

It is commonly used for:

• Detecting surface scratches and dents under coatings

• Identifying foreign materials

• Transmission inspection of films and liquids

• Industrial and laboratory analysis

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⭐ Key Features

Near-Infrared Only (940–960nm)
Special IR filter blocks visible light, enabling clear observation in the non-visible spectrum.

High Resolution – 5MP CMOS Sensor
Maximum image resolution of 2592 × 1944 for detailed inspection.

C-Mount Compatibility
Supports interchangeable C-mount lenses (lens sold separately).

Measurement Software Support
With dedicated HOZAN software, users can:

• Capture still images and video

• Measure distance between two points

• Measure angles

• Display multiple windows simultaneously

USB Bus Powered
Powered directly via USB 2.0 connection (no external power supply required).

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📐 Technical Specifications

Image Sensor: 1/2.5" CMOS (with 940nm IR filter)
Effective Pixels: Max 2592 × 1944 (5MP)
Still Image Resolution: Up to 2592 × 1944
Video Resolution: Up to 1280 × 960
Frame Rate:
• Up to 30fps (lower resolutions)
• 10fps at full 5MP

Detection Wavelength: 940–960 nm
Lens Mount: C-mount (lens not included)
Connection: USB 2.0
Power Supply: DC 5V (USB bus power)
Compatible OS: Windows 10 / 8 / 7 (32-bit & 64-bit)
Dimensions: 50 × 50 × 46.5 mm
Weight: 180 g

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🔦 Recommended Accessory

For optimal infrared performance, HOZAN recommends pairing with:

• Infrared Ring Light L-709 (sold separately)

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⚠️ Important Notes

• Designed for infrared-only observation (not visible-light color imaging)
• Lens is not included
• Dedicated HOZAN software download required from official website
• Windows OS only

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