Computar V2528-MPY 25mm C-Mount Monofocal Lens

Technical Overview

25mm fixed focal length C-Mount lens with f/2.8-f/16 manual iris. Supports 1.1-inch sensors up to 24MP resolution. 5G vibration resistant for machine vision.

Key Features

Optimized for 1.1-inch 12MP to 1.2-inch 24MP large format machine vision sensors
Manual f/2.8 to f/16 iris operation with integrated focus and aperture locking screws
Ultra-low -0.3% TV distortion guarantees highly accurate dimensional measurements
Industrial-grade 5G vibration resistance for dynamic robotic automation
High resolving power supporting ultra-fine 3.45µm pixel pitches
Ultra-compact and lightweight profile weighing exactly 78.6 grams

Technical Specification Matrix

Parameter	Value
Focal Length	25 mm
Aperture Range (f-stop)	f/2.8 - f/16
Maximum Sensor Size	1.1" (17.6 mm Image Circle)
Maximum Resolution	Up to 24 Megapixels
Mounting Type	C-Mount
Minimum Object Distance (M.O.D.)	300 mm (0.3 m)
Filter Thread	M34 x 0.5 mm
TV Distortion (at 1.1")	-0.3%
Focus and Iris Control	Manual (with locking screws)
Operating Temperature Range	-10°C to +50°C
Vibration Resistance Rating	Up to 5G
Physical Weight (kg)	0.08
Dimensions L x W x H (cm)	3.4 x 3.95 x 3.95

Industrial Applications

1. AutomatedOpticalInspection(AOI)

High-speeddefectdetectionanddimensionalvalidationondenselypopulatedprintedcircuitboardsusingmachinevisionplatforms.

Problem Solved

Eliminatesopticalaberrationinprecisiondimensionalmeasurementsusingitsultra-low-0.3%TVdistortionandfine3.45µmresolvingpower[1.2].

AOIMachine VisionDefect DetectionLow Distortion3.45µm Resolution

2. Intelligent Transportation Systems (ITS)

Capturing fast-moving vehicle license plates and monitoring multi-lane traffic flows in variable lighting conditions.

Problem Solved

Effectively resolves moving subjects with its f/2.8 light-gathering capability while maintaining absolute focus stability against traffic-induced vibration via 5G resistance and locking screws.

ITSTraffic MonitoringANPR5G VibrationHigh Aperture

3. Robotic Vision & Metrology

Real-time spatial tracking, quality control, and exact measurement executed directly on rapid-moving industrial robotic arms.

Problem Solved

Significantly minimizes payload strain on high-speed robotic joints utilizing an ultra-lightweight 78.6g structural design.

Robotic VisionMetrologyEnd-of-Arm ToolingLightweight PayloadLocking Screws