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IDS-20M11-C08528 IDS 8.5 mm 1.1″ C-mount Lens

Original price was: USD 507.76.Current price is: USD 423.13.

Premium 20MP machine vision lens with a wide 8.5mm focal length. Designed for large-format 1.1″ sensors, it offers exceptional clarity and rugged manual control for demanding factory automation tasks.

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Lenses

IDS-20M11-C08528 IDS 8.5 mm 1.1" C-mount Lens

Model Identifier IDS-20M11-C08528
Official Part Number 1010532
GTIN Standard NA

Technical Overview

The IDS-20M11-C08528 is a high-performance C-mount industrial lens designed for 1.1" format sensors. Featuring a 20.50 MP resolution capability, this lens supports a minimal pixel pitch of 2.40 µm. It is equipped with manual focus and iris controls, both of which are lockable to ensure stability in industrial environments. With a short focal length of 8.5 mm and a minimum object distance of 0.10 m, it is well-suited for wide-angle imaging applications requiring high precision.

Key Features

  • C-mount interface
  • Manual focus and iris control
  • Lockable focus and iris rings
  • Supports up to 20.50 MP resolution
  • Large 1.1" image circle compatibility
  • Short 0.10 m minimal object distance

20.50 MP high-resolution optical performance

Technical Specification Matrix

ParameterValue
Item number1010532
Focal length8.5 mm
Maximal image circle1.1"
Aperture range (F)2.8-16
Minimal pixel pitch2.40 µm
Minimal object distance (M.O.D.)0.10 m
Angle of view (HxVxD)70.4° x 70.4° x 90.0°
Back focal length11.57 mm
Maximal immersion depth4.0 mm
IR correctionno
IR cut filterno
Bildwinkel vertikal70.4° x 70.4°
Optical class1.1"
Resolution20.50 MP
Lens MountC-mount
Adjustment TypesManual focus/iris, lockable

Industrial Applications

1. High-Resolution Automated Optical Inspection (AOI) for PCB Assembly

Integration of the IDS C-mount lens into AOI systems for inspecting high-density printed circuit boards (PCBs) for soldering defects, missing components, and correct placement.

Problem Solved

Detecting microscopic defects on modern, miniaturized PCBs requires extreme clarity at close range. The 20.50 MP resolution and 2.40 micron minimal pixel pitch enable detection of sub-millimeter defects, while the 0.10 m M.O.D. allows the camera head to be positioned compactly close to the inspection surface. Lockable focus and iris ensure the calibration is not lost due to the rapid movement and vibration of the inspection gantry.

Automated Optical Inspection20.50 MP Resolution2.40 micrometer pixel pitchMachine VisionSurface Mount Technology

2. Robotic Bin Picking in Automated Logistics Centers

Deploying the wide-angle 8.5 mm lens on machine vision cameras mounted to robotic arms for identifying, grasping, and sorting varied items from deep bins.

Problem Solved

Robots need to see the entire contents of a bin simultaneously while maintaining enough detail to recognize edges of irregularly shaped items. The 70.4 degree by 70.4 degree angle of view combined with a large 1.1 inch maximal image circle provides massive area coverage, reducing the need for multiple cameras. The manual lockable screws prevent mechanical drift from constant robotic arm movement.

Robotic Bin Picking8.5 mm Focal Length1.1-inch Image CircleLogistics AutomationC-mount

3. Inline Quality Control for Automotive Parts Stamping

Using the high-resolution machine vision lens to inspect large stamped metal automotive parts for surface defects, scratches, and dimensional accuracy directly on the production line.

Problem Solved

Inspecting large automotive parts typically requires either multiple cameras or moving a camera across the part. The 90.0 degree diagonal angle of view captures large portions of the component in a single frame. The F/2.8-16 aperture range provides flexible depth of field adjustments, while the locking mechanism guarantees optical stability against the heavy vibrations of industrial stamping presses.

Automotive ManufacturingWide Angle 90.0 degree FoVLockable Focus and IrisDefect DetectionIndustrial Automation

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