Computar DL2523UC-MPY 1/1.1”, 25mm, f2.3, 12MP, LensConnect (C-Mount) Lens

SKU
DL2523UC-MPY
Quick Overview
The Computar DL2523UC-MPY is a 25mm F2.3 LensConnect motorized fixed-focal lens designed for 1/1.1" 12MP machine vision cameras. Featuring USB 2.0 power and control, motorized P-Iris and focus adjustment, C-Mount compatibility, low-distortion performance, and a 14.4mm image circle, this lens is ideal for high-resolution inspection, factory automation, robotics, medical imaging, intelligent traffic, surveillance, and embedded vision applications requiring precise remote lens control.

The Computar DL2523UC-MPY is a high-performance 12MP C-mount machine vision lens designed for precision imaging with large-format 1/1.1" sensors, including popular sensors like the Sony IMX183. Built for advanced industrial inspection and automation systems, this lens combines LensConnect USB control, P-Iris automation, and a floating focus optical design to deliver consistent, high-resolution image quality from near to far distances.

With its 25mm focal length and f/2.3 aperture, the DL2523UCMPY provides an ideal balance between field of view and light sensitivity, making it well-suited for applications requiring accurate detail capture, stable brightness control, and repeatable performance. The integrated stepper motor system enables precise, programmable control of focus and iris, eliminating manual adjustments and improving system consistency across deployments.

The LensConnect interface allows power and control over a single USB connection, simplifying integration into machine vision systems and reducing cabling complexity. Combined with Computar’s free control software, users can easily configure, adjust, and replicate lens settings for scalable, automated environments.

Key Features:

  • 12 Megapixel Resolution
    Optimized for high-resolution sensors such as Sony IMX183 for detailed image capture in demanding inspection tasks.
  • 1/1.1" Large Format Coverage
    Ensures full sensor utilization with minimal vignetting on modern high-resolution cameras.
  • 25mm Focal Length, f/2.3 Aperture
    Balanced working distance and light intake for a wide range of industrial imaging applications.
  • LensConnect USB Control
    Power, iris, and focus control through a single USB connection for simplified system design and integration.
  • Remote P-Iris Adjustment
    Enables precise, automated exposure control for consistent brightness and depth of field across varying conditions.
  • Floating Focus Optical Design
    Maintains sharpness and resolution from close-up to long working distances.
  • Stepper Motor-Driven Control
    Provides high repeatability and fine control for focus and iris adjustments—ideal for automated systems.
  • Software-Based Setup & Control
    Easy configuration using Computar’s free software for quick deployment and repeatable system calibration.

Applications:

  • Machine vision inspection systems
  • Semiconductor and electronics inspection
  • Robotics and automation guidance
  • Metrology and measurement systems
  • High-resolution barcode and label inspection
  • Pharmaceutical and medical device inspection
Model No.DL2523UC-MPY
SeriesLensConnect Series
Lens TypeMotorized Control Fixed-Focal Lens
Focal Length25mm
Maximum ApertureF2.3
Iris RangeF2.3 - F16.0
Focus Range0.12m - Infinity
Maximum Sensor Format1/1.1" Type
Recommended Camera Resolution12 Megapixel
MountC-Mount
Maximum Image CircleΦ14.4mm
Effective Lens ApertureFront: Φ19.6mm / Rear: Φ13.5mm
Back Focal Length14.3mm in air
Flange Back Length17.526mm in air
Distortion1/1.1" Type: 0.1% / 2/3" Type: -0.1% / 1/1.8" Type: -0.1%
Object Dimension at M.O.D.1/1.1" Type: 48.4mm x 35.5mm / 2/3" Type: 38.0mm x 28.5mm / 1/1.8" Type: 31.1mm x 23.3mm
Angle of View - 1/1.1" TypeD: 31.0° / H: 25.3° / V: 18.7°
Angle of View - 2/3" TypeD: 24.8° / H: 20.0° / V: 15.1°
Angle of View - 1/1.8" TypeD: 20.4° / H: 16.4° / V: 12.3°
Control InterfaceUSB 2.0
Power ModeBus powered, 500mA
ConnectorUSB Type-A
Lens ControlMotorized iris and motorized focus
Operating Temperature-20°C to +60°C
DimensionsAs per manufacturer drawing
Weight166g
Tripod Screw-
Filter ThreadM30.5 x P0.5mm
IRCF Switcher-