MO814-MP2 - 8mm F1.4 2MP Industrial Lens - Metal Housing Machine Vision

Product Specification

1. Product Overview​

The Computar MO814-MP2 is a high-performance machine vision lens engineered for precision imaging in industrial automation applications. Featuring an ​8mm fixed focal length​ with ​F1.4 to F16 adjustable aperture, this lens delivers exceptional clarity for 2/3" sensors (11mm diagonal). Its rugged all-metal housing incorporates ​motorized focus and iris control (MP2 suffix)​, enabling remote adjustment via PLC or vision software without physical intervention. Designed for harsh environments, the lens features ​IP67-rated sealing​ against dust and moisture, with an operational temperature range of ​​-10°C to +50°C. The multi-layer nano-coating minimizes flare and ghosting while maximizing light transmission (>95% at 550nm). Compatible with C-mount interfaces, it supports high-resolution sensors up to ​5MP​ with near-zero distortion (<0.1%), making it ideal for metrology, inspection, and robotic guidance systems.

​2. Key Technical Parameters​

• ​Focal Length: 8mm fixed
• ​Aperture Range: F1.4–F16 (motorized control)
• ​Sensor Format: 2/3" (11mm diagonal)
• ​Resolution: Supports 5MP sensors (2448×2048)
• ​Optical Performance:
  • Distortion: <0.1% (TV distortion)
  • MTF: >80% @ 80 lp/mm center
  • Close Focus: 0.1m (WD=100mm)
• ​Mechanical:
  • Focus/Iris Control: DC servo motors (12–24V)
  • Filter Thread: M34.5×0.5
  • Dimensions: Ø40×60mm
• ​Environmental:
  • IP67 sealing (IEC 60529)
  • Vibration: 10G (IEC 60068-2-6)
  • Shock: 70G (IEC 60068-2-27)
• ​Compatibility:
  • GigE/USB3 cameras
  • GenICam, PLC I/O control

​3. Primary Applications​

This lens excels in demanding industrial scenarios:

• ​Electronics Assembly:
  • PCB component alignment (0201 chip inspection)
  • Solder joint quality verification
• ​Automated Metrology:
  • Micron-level dimensional gauging
  • Surface defect detection (scratches <5μm)
• ​Pharmaceutical Packaging:
  • Blister pack seal integrity inspection
  • Label OCR/2D code verification
• ​Robotic Guidance:
  • Precision part positioning (±0.05mm)
  • Bin picking in high-vibration environments
• ​Automotive Manufacturing:
  • Connector pin inspection
  • Laser weld seam analysis
• ​Food Processing:
  • Fill-level control in bottling lines
  • Foreign object detection (≥50μm)
• ​Print Inspection:
  • Color registration accuracy
  • Micro-text legibility verification

​4. Product Advantages​

• ​Precision Imaging:
  • Diffraction-limited optics for <2μm resolution
  • Telecentric optimization (±0.02° FOV error)
• ​Automation Integration:
  • RS-485/M12 control interfaces
  • <100ms focus adjustment time
• ​Durability Features:
  • Stainless steel barrel with anti-corrosion coating
  • Hermetic sealing (-30kPa pressure tested)
• ​Optical Superiority:
  • Broadband AR coating (400–1000nm)
  • Zero thermal shift (-10°C to +50°C)
• ​Operational Efficiency:
  • Tool-free sensor alignment (C-mount torque ≤0.8N·m)
  • 10-year lubricant-free mechanism
• ​Compliance:
  • CE, RoHS, REACH
  • FDA 21 CFR for food zone use

​5. Functional Capabilities​

The MO814-MP2 delivers advanced functionality through:
​1. Motorized Control System:

• Focus/Iris actuators with 12-bit positioning resolution
• Integrated encoders for position feedback
• PLC control via Modbus RTU (9600–115200 baud)

​2. Optical Performance:

• 6-element/4-group design with ED glass

• 90% relative illumination at corners

• Vignetting <5% at F2.8

​3. Environmental Adaptation:

• Condensation-resistant nitrogen purging
• Thermal compensation shims maintain focus stability

​4. Integration Features:

• I/O connectors: 8-pin M12 (power + control)
• Preset memory: 16 focus/iris positions
• Auto-calibration via SDK commands

​5. Inspection Optimization:

• Focus stacking capability (10 positions/sec)
• Dynamic aperture control for HDR imaging
• Sub-pixel edge detection enabled by MTF >70% @ Nyquist

Packaging & Shipping

Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.

With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are

perfectly.

we are major in PLC,Sensors,HIM,Transmitters.

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