Computar - AG3Z3112FCS-MPIR - 1/2.7-inch 3.1-8mm f1.2 A/I, Day/Night IR, 3 Megapixel

Product Overview

The Computar AG3Z3112FCS-MPIR is a 1/2.7" varifocal day/night IR lens designed for high-performance surveillance imaging. With a 3.1-8mm focal length range, F1.2 aperture, 3 megapixel optical support, and IR-corrected optics, it delivers flexible framing and sharp image performance in both visible and infrared lighting.

Key Configuration

Model: Computar AG3Z3112FCS-MPIR; lens format: 1/2.7"; focal length: 3.1-8mm; aperture: F1.2; optical resolution: 3 megapixel; lens type: varifocal day/night IR; iris technology: P-iris; optical design: IR corrected; format support: Full HD.

Key Features

• 3.1-8mm varifocal range supports adjustable surveillance coverage.
• F1.2 aperture helps capture brighter images in low-light conditions.
• 3 megapixel optical support provides detailed imaging for HD surveillance.
• P-iris technology enables precise exposure control in changing light.
• IR-corrected optics help maintain focus during day/night operation.

Technical Context

The AG3Z3112FCS-MPIR is optimized for 1/2.7" camera systems and supports Full HD imaging applications. Its IR-corrected design helps reduce focus shift when cameras transition between visible light and infrared illumination.

Installation Notes

Use with compatible camera systems that support the lens format and iris control requirements. During setup, adjust focal length and focus for the desired field of view, then verify image sharpness and exposure under both daylight and IR-assisted night conditions.