HOLOSUN IRIS-4 laser module with visible laser, IR laser, IR illuminator, and 1000-lumen flashlight

The HOLOSUN IRIS-4 is an advanced multifunction module that integrates a visible laser, infrared laser, VCSEL IR illuminator, and 1,000-lumen white light flashlight into a single device. Its configuration allows for the consolidation of four different functions into one compact body, reducing the need to install multiple independent accessories.

The range is available in two variants: IRIS-GR4 with green laser and IRIS-RD4 with red laser. Both share an infrared laser, a powerful 60 mW VCSEL IR illuminator with an adjustable beam, and a white light flashlight capable of generating 1,000 lumens and 25,000 candelas.

Its 7075-T6 aircraft-grade aluminum housing, IPX8 protection, and compatibility with a rechargeable 18650 battery or two CR123A batteries complete a robust and versatile system.

Main features:

4-in-1 system: integrates visible laser, IR laser, VCSEL infrared illuminator, and white light flashlight.

Red or green visible laser: allows the user to select the variant according to their preferences.

520 nm green laser: the IRIS-GR4 version incorporates a class 3R green visible laser.

635 nm red laser: the IRIS-RD4 version uses a class 3R red visible laser.

Integrated infrared laser: provides an IR reference compatible with night vision equipment.

60 mW VCSEL illuminator: provides powerful infrared illumination to improve observation with night vision devices.

Adjustable IR beam: allows for quick modification of the illumination from a wide beam to a more concentrated spot.

Top beam adjustment: incorporates a slider located on the top to conveniently adjust the divergence of the IR illuminator.

1,000-lumen flashlight: provides a powerful white light source integrated into the module itself.

25,000 candelas: offers high light intensity to improve the reach of visible illumination.

Co-aligned lasers: the visible and IR lasers are co-aligned to simplify zeroing.

Independent controls: allows management of different functions using specific push buttons.

Remote switch included: incorporates a three-button remote switch with Crane connection and a direct access function to the visible laser.

Dual power system: can operate using one 18650 battery or two CR123A batteries.

USB-C rechargeable 18650 battery: provides a reusable solution for powering the module.

7075-T6 aluminum housing: provides high resistance while maintaining a compact format.

IPX8 protection: sealed construction prepared to withstand demanding environmental conditions.

Picatinny mount: designed for direct installation on compatible rails.

Available versions:

HOLOSUN IRIS-GR4: 520 nm green visible laser + IR laser + VCSEL IR illuminator + 1,000-lumen flashlight.

HOLOSUN IRIS-RD4: 635 nm red visible laser + IR laser + VCSEL IR illuminator + 1,000-lumen flashlight.

Technical specifications:

Brand: HOLOSUN

Series: IRIS

Model: IRIS-GR4 / IRIS-RD4

Product type: Multifunction laser and lighting module

Functions: Visible laser + IR laser + VCSEL IR illuminator + LED flashlight

IRIS-GR4 visible laser: Green

Green laser wavelength: 520 nm

Green laser power: <5 mW

Green laser class: 3R

IRIS-RD4 visible laser: Red

Red laser wavelength: 635 nm

Red laser power: <5 mW

Red laser class: 3R

Infrared laser: Yes

IR wavelength: 800-880 nm

IR laser power: <0.7 mW

IR laser class: 1

Infrared illuminator: VCSEL

IR illuminator power: 60 mW

IR illuminator beam: Adjustable

White light flashlight: Yes

Luminous flux: 1,000 lumens

Luminous intensity: 25,000 candelas

Alignment system: Co-aligned visible and IR lasers

Adjustment per click: 0.5 MOA

Elevation range: ±50 MOA

Windage range: ±50 MOA

Housing material: 7075-T6 aluminum

Finish: Hard anodized

Color: Black

Power: 1 x 18650 battery or 2 x CR123A batteries

USB-C rechargeable 18650 battery: Yes

Mount: Picatinny

Remote control: Three-button remote switch with Crane connection

Protection: IPX8

Vibration resistance: 1,000 G

Operating temperature: -30 °C to +51 °C

Storage temperature: -40 °C to +70 °C

Dimensions: Approx. 106.7 × 58.4 × 35.6 mm

Weight: Approx. 241 g

Recommended use:

The HOLOSUN IRIS-4 is intended for users looking to consolidate visible and infrared illumination and different laser systems into a single compact module. The IRIS-GR4 uses a high-visibility green laser, while the IRIS-RD4 incorporates a red laser. Both share the powerful 60 mW VCSEL IR illuminator, infrared laser, and 1,000-lumen flashlight.

Box contents:

HOLOSUN IRIS-GR4 or IRIS-RD4 module depending on the selected variant.

USB-C rechargeable 18650 battery.

Three-button remote switch with Crane connection.

Multi-tool.

Lens cloth.

User manual.

Warranty card.