Holosun IRIS-ARC VCSEL IR Illuminator - Adjustable Spot to Flood Switch & Pressure Pad

The Holosun IRIS-ARC is a dedicated infrared illuminator engineered for serious night-vision use, delivering controlled, high-output IR light from close-quarters environments to extended observation distances. Built around a powerful IR VCSEL emitter, the IRIS-ARC produces a clean, uniform beam optimized for modern night-vision devices.

A defining feature of the IRIS-ARC is its top-mounted beam adjustment slider, allowing users to rapidly transition from a tight 3° long-range spot to a wide 40° flood. This intuitive adjustment makes it easy to adapt illumination on the fly without changing grip or breaking focus, whether navigating indoors or illuminating distant terrain.

Constructed from rugged 7075-T6 aluminum, the IRIS-ARC is built to withstand harsh operational environments. An IPX8 submersion rating and reinforced internal components ensure dependable performance in wet, dusty, and high-impact conditions. The compact housing keeps weight low while maintaining durability under recoil and hard use.

The IRIS-ARC offers flexible activation options, including a rear push-button and an included Crane-plug single-button remote pressure pad. A standard Scout-pattern mounting interface allows compatibility with a wide range of aftermarket mounts, making integration simple across various rifle platforms.

Purpose-built, efficient, and highly adaptable, the Holosun IRIS-ARC delivers precise IR illumination control for night-vision professionals operating across varying distances and mission requirements.

Key Features

• Dedicated IR illuminator optimized for night-vision devices
• Adjustable beam transitions from 3° spot to 40° flood
• High-output IR VCSEL for clean, consistent illumination
• Top-mounted slider for rapid beam adjustment
• Standard Scout-pattern mount compatibility
• Includes Crane-plug single-button remote pressure pad

Optical & IR Specifications

• IR Output Power: 20–260 mW (adjustable across beam range)
• IR Wavelength: 820–880 nm
• IR Class: Class 3R
• Beam Adjustment: 3° to 40° via top slider

Electronic Specifications

• Battery Type: 1 × CR123A

Mechanical Specifications

• Housing Material: 7075-T6 aluminum
• Finish: Hard anodized
• Color: Black
• Waterproof Rating: IPX8
• Vibration Resistance: 10,000G
• Operating Temperature: -30°C to 51°C
• Storage Temperature: -40°C to 70°C

Physical Dimensions

• Dimensions: 4.53 × 1.14 × 1.3 in
• Weight: 4.1 oz