Kowa LM25NC3 | 1/2" 25mm 3CCD Megapixel Lens

Quick Overview
The Kowa LM25NC3 25mm 3CCD Megapixel Lens offers high-resolution optics and manual controls, perfect for industrial machine vision applications. Order now from Aegis Electronic!

Kowa LM25NC3 1/2" 25mm 3CCD Megapixel Lens: Precision Optics for Industrial and Machine Vision Applications

The Kowa LM25NC3 1/2" 25mm 3CCD Megapixel Lens is part of Kowa’s NC3 series, designed to deliver exceptional image quality for industrial and machine vision applications. With its 25mm focal length and C-mount compatibility, this lens provides sharp and accurate images, making it ideal for high-resolution image capture. Its robust metal housing ensures durability in harsh environments, while the manual focus and aperture control allow for precise adjustments, ensuring the lens can be tailored to specific needs in various settings.

Engineered for high-performance, this lens supports sensors up to 1/2" and has a pixel size of 4.5µm, offering excellent resolution both at the center (120 lp/mm) and the margin (100 lp/mm). The locking screws for the iris and focus prevent unintentional shifts in settings during operation, ensuring consistent performance over time.

This lens is highly suited for applications such as machine vision systems, automated inspection, and broadcast video production, where image clarity and stability are critical. With a wide operating temperature range from -10°C to +50°C, the Kowa LM25NC3 is reliable for both indoor and outdoor environments, providing consistent performance even under challenging conditions.

Features:

  • 25mm fixed focal length
  • High resolution: 120 lp/mm center, 100 lp/mm margin
  • Manual focus and aperture control
  • C-mount compatibility
  • Locking screws for iris and focus
  • Durable metal housing
  • Operating temperature: -10°C to +50°C
  • Compatible with 1/2" sensors

Applications:

  • Automated inspection systems
  • Quality control in manufacturing
  • Robotics and automation
  • Factory automation
  • Scientific imaging
  • Industrial process monitoring
  • Broadcast and video production
Aperture (F-stop)1.8 - 16
Aperture (control)Manual
Application fieldBroadcast, Machine Vision
Back focus in air (mm)15
Control (focus)Manual
Field of view at minimum working distance, horizontal (mm)56
Field of view at minimum working distance, vertical (mm)45
Filter size (mm)M27 x P0.5
Focal length (mm)25
Focus range (m)0.2 - ∞
MountC-mount
Pixel size (µm)4.5
Resolution, centre (lp/mm)120
Resolution, margin (lp/mm)100
Sensor size1/2"
SeriesNC3
Size (mm)Ø30 x 47
TV distortion (%)-0.17
Temperature range (℃)-10°C - +50°C
Type of lensFixed Focal Lens
Wavelength rangePeak Coating (400nm – 1000nm)
Weight (g)75