IDS-2M12-C0420, 4 mm, 1/2“

IDS 4mm C-Mount Lens – Model IDS-2M12-C0420 (1/2″, F2.0, 2MP)

The IDS-2M12-C0420 is a compact wide-angle C-Mount lens engineered for 1/2” image sensors, offering a 4mm focal length and support for up to 2 megapixels. With its large field of view, low distortion design, and rugged industrial construction, this lens is ideal for applications such as embedded vision, surveillance, automation, and compact machine vision systems.

 Product Specifications

• Model: IDS-2M12-C0420

• Article Number: AE00350

• Sensor Compatibility: 1/2″

• Focal Length: 4 mm

• Resolution Support: ≥ 5μm pixel size (up to 2MP)

• Mount Type: C-Mount

• Aperture (F No.): F2.0 to F16 (Manual adjustment)

• Working Distance: 100 mm to ∞

• Distortion: < 1.6%

• Weight: 0.08 kg

• Back Focal Length: 9.14 mm

• Lens Size: Ø34.50 mm × 43.60 mm

• Filter Thread: M30.5 × P0.5

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

Field of View (H × V × D)

• 1/3″ Sensor: 62.2° × 48.6° × 74.0°

• 1/2.5″ Sensor: 71.4° × 56.3° × 83.7°

• 1/2″ Sensor: 76.2° × 61.6° × 89.0°

Key Benefits

• Ultra-Wide Field of View: Excellent for tight spaces and broad area coverage

• Optimized for Embedded & Compact Systems: Lightweight and space-efficient

• Manual Iris and Focus: Enables fine-tuned performance for dynamic scenes

• Reliable in Harsh Environments: Operates from -20°C to +60°C

Download Datasheet

Download AE00350 Lens Datasheet (Insert correct URL to file once hosted)

Related IDS Imaging Lenses (Same Series)

• IDS-2M12-C0620 – 6mm, F2.0, 1/2″

• IDS-2M12-C0820 – 8mm, F2.0, 1/2″

• IDS-2M12-C1220 – 12mm, F2.0, 1/2″

 Need Support or Custom Integration?

We support OEM machine vision integration, custom projects, and industrial imaging solutions worldwide.
Contact our technical team now to discuss your application.