Computar F1628-MPT 1.4-in 45MP 16mm C-Mount Lens

Technical Overview

45MP 1.4-inch C-mount lens with 16mm focal length. Features 0.06% distortion, manual iris, and F2.8 aperture for factory automation.

Key Features

Designed for 1.4-inch large format industrial CMOS sensors [2.2].
45-Megapixel resolution for capturing ultra-fine details.
16mm fixed focal length with F2.8 to F16.0 manual iris range.
Ultra-low optical distortion of just 0.06% at infinity.
Manual focus and iris controls equipped with locking screws.
Wide operating temperature range from -10°C to +50°C.

Technical Specification Matrix

Parameter	Value
Sensor Size	1.4-inch (compatible with 1.2-inch and 1.1-inch) [2.2]
Focal Length	16 mm
Max Aperture Ratio	1:2.8
Resolution	45 Megapixels
Image Circle Diameter	Φ 23.1 mm
Lens Mount	C-Mount
Iris Range	F2.8 to F16.0
Focus Range	0.15 m to Infinity
Distortion (Inf.)	0.06%
Filter Thread	M52 P=0.75 mm
Operating Temperature	-10°C to +50°C
Physical Weight (kg)	0.19
Dimensions L x W x H (cm)	6.63 x 4.45 x 4.45

Industrial Applications

1. High-Speed PCB Defect Inspection

Installed on an automated optical inspection (AOI) machine, the lens pairs with a 45MP camera to scan printed circuit boards. The wide 1.4-inch format coverage and extremely high resolving power capture microscopic solder joint defects or hairline trace breaks over a wide field of view [2.2].

Problem Solved

Prevents false positives and missed micro-defects in high-throughput electronics manufacturing by providing zero-distortion, high-contrast imagery at the required resolution limit.

Automated Optical InspectionAOIPCB Defect DetectionMachine Vision45MP

2. Wide-Area Postal & Logistics Sorting

Utilized on overhead conveyor belt monitoring arrays, the 16mm focal length offers a wide field of view while maintaining razor-sharp text legibility across the edges. The 0.06% low distortion prevents barcode warping, ensuring OCR algorithms can read addresses accurately at high speeds.

Problem Solved

Eliminates package reading errors caused by edge distortion and insufficient resolution, increasing automated sorting speeds and package routing accuracy.

Logistics AutomationOCRBarcode ReadingConveyor Belt SortingLow Distortion

3. Precision Industrial Robotics & Metrology

Mounted to a stationary metrology rig or precision robotic arm, the lens enables sub-millimeter measurements of machined parts. The locking screws on the manual iris and focus rings ensure settings do not drift during robotic movement or from industrial machinery vibrations.

Problem Solved

Ensures optical calibration holds perfectly under factory floor vibrations, maintaining precise multi-axis dimensional measurements over long operational periods.

Industrial RoboticsMetrologyDimensional MeasurementVibration ResistanceFactory Automation