CBC-Computar M3514-MP (M3514MP) 35mm F1.4 2/3" Megapixel C-Mount Lens with Locking Iris & Focus

Quick Overview

The CBC-Computar M3514-MP is a 35mm F1.4 megapixel C-mount lens designed for 2/3" industrial and machine vision cameras. It features manual iris and focus control with locking set screws for stable performance in inspection, automation, imaging, and surveillance applications.

CBC-Computar M3514-MP 35mm F1.4 Megapixel C-Mount Lens

The CBC-Computar M3514-MP, also searched as M3514MP2, is a 35mm fixed focal length megapixel lens built for 2/3" C-mount industrial cameras. With a fast F1.4 maximum aperture, manual iris control, and manual focus adjustment, this lens is well suited for machine vision, inspection, automation, security imaging, robotics, traffic monitoring, and other applications that require stable, repeatable image capture.

Designed for 2/3" format megapixel sensors, the M3514-MP provides a narrow 35mm field of view for applications that require longer working distance, tighter framing, or detailed imaging of specific target areas. The manual iris and focus rings include locking set screws, helping prevent unwanted movement after installation or calibration. This makes the lens a practical choice for fixed camera systems where lens settings need to remain secure during operation.

The Computar M3514MP uses a standard C-mount interface and supports industrial camera environments with an operating temperature range of -10°C to +50°C. Its compact 33.5mm x 38.2mm body and 87g weight make it easy to integrate into machine vision systems, inspection stations, OEM imaging assemblies, security camera systems, and embedded vision setups using compatible 2/3" or smaller format cameras.

Key Features

  • 35mm fixed focal length megapixel lens
  • Designed for 2/3" C-mount industrial cameras
  • Fast F1.4 maximum aperture for low-light imaging flexibility
  • Manual iris and manual focus adjustment
  • Locking set screws on iris and focus rings for stable setup
  • Compatible with 2/3" and 1/2" format camera sensors
  • Compact and lightweight 87g lens body
  • Suitable for machine vision, inspection, automation, security, robotics, and traffic imaging
  • Backed by a comprehensive 3-year warranty
Focal Length35mm
Max. Aperture Ratio1 : 1.4
Max. Image Format8.8mm x 6.6mm 
Operation RangeIris: F1.4 - F16C
Focus: 0.3m - Inf.
ControlIris: Manual
Focus: Manual
Object Dimension at M.O.D.2/3 type: 8.1cm x 6cm
1/2 type: 5.9cm x 4.4cm
Angle of View2/3 type : 17.3° (D) / 13.9° (H) / 10.4° (V)
1/2 type : 12.6° (D) / 10.1° (H) / 7.6° (V)
Operating Temperature-10°C - +50°C
Effective lens ApertureFront: 24mm
Rear: 12mm
Distortion2/3 type: -0.8%(y=5.5)
1/2 type: -0.39%(y=4.0)
Back Focal Length17.1mm
Flange Back Length17.526mm
MountC-Mount
Filter SizeM30.5 P=0.5mm
Dimensions33.5mm x 38.2mm
Weight87g