IDS-20M11-C1228, 12 mm, 1.1″

IDS 12mm C-Mount Lens – Model IDS-20M11-C1228 (1.1″, F2.8, 20MP)

The IDS-20M11-C1228 is a high-resolution 12mm C-Mount lens built for advanced industrial imaging applications requiring up to 20MP resolution. Designed for 1.1″ image sensors, this lens offers superb image quality, low distortion, and versatile working distances, making it ideal for machine vision, metrology, robotics, and precision inspection tasks.

Product Specifications

• Model: IDS-20M11-C1228

• Article Number: AE00389

• Sensor Format: 1.1″ (⌀17.6 mm)

• Focal Length: 12 mm

• Resolution Support: ≥ 2.4μm pixel size (Supports up to 20MP)

• Mount Type: C-Mount

• Aperture Range (F No.): F2.8 to F16 (Manual iris control)

• Working Distance: 100 mm to ∞

• Distortion:

  • <1.14% at WD200

  • <0.57% at WD500

• Weight: 0.21 kg

• Back Focal Length:

  • 13.40 mm at WD100

  • 11.79 mm at ∞

• Dimensions: Ø43.00 mm × 65.13 mm

• Filter Thread: M40.5 × 0.5-6H

• Operating Temperature: -20°C to +60°C

Field of View (H × V × D)

• 1/1″ Sensor: 55.77° × 43.60° × 67.38°

• 1.1″ Sensor: 53.13° × 53.13° × 70.62°

• 1″ Sensor: 29.86° × 22.62° × 36.87°

• 2/3″ Sensor: 40.27° × 30.75° × 49.25°

Key Features

• 20 Megapixel Support: Precision lens design for high-resolution cameras

• Wide Viewing Angles: Covers large field areas with minimal optical distortion

• Manual Adjustment: Focus and iris rings for fine control

• Durable Build: Industrial-grade construction for factory and robotics use

Download Datasheet

Download AE00389 Lens Datasheet (Insert correct URL to file once hosted)

Related IDS Imaging Lenses (Same Series)

• IDS-10M11-C5024 – 50mm, F2.4, 1.1″

• IDS-10M11-C3514 – 35mm, F1.4, 1.1″

• IDS-10M11-C2514 – 25mm, F1.4, 1.1″

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