Arisaka's Upgraded DesignateIR Laser Module

Published on September 4, 2023
Duration: 12:38

This guide covers the installation and overview of Arisaka's upgraded DesignateIR laser modules, including the DesignateIR-V and DIR-ONE. It highlights key features, comparisons to other market options, and important considerations regarding laser safety classifications. The information is presented with the authority of a recognized subject matter expert in tactical gear and night vision optics.

Quick Summary

The Arisaka DesignateIR-V laser module features a VCSEL IR illuminator for a powerful beam, rivaling high-end units while remaining civilian-legal. Upgrades include a durable metal rail clamp and improved fire button. The DIR-ONE offers a compact, single-beam IR laser at a mid-range price point, though it lacks a constant-on switch. Both units adhere to specific IEC laser safety classifications, with newer models being Class 3R.

Chapters

  1. 00:00Civilian IR Laser Market Challenges
  2. 00:35US Night Vision & 3EIR Origin
  3. 01:41DesignateIR-V (DIR-V) Features
  4. 02:48Arisaka Partnership & Upgrades
  5. 03:38The DIR-ONE Single Beam Laser
  6. 05:45Price and Performance Comparison
  7. 06:42Laser Power and Safety Ratings

Frequently Asked Questions

What are the key features of the Arisaka DesignateIR-V laser module?

The DesignateIR-V features a VCSEL-based IR illuminator for a clean, powerful beam comparable to high-end units. It also includes Arisaka's upgraded metal rail clamp and a robust rubberized fire button for enhanced durability.

How does the Arisaka DIR-ONE compare to other IR lasers in its price range?

The DIR-ONE retails around $600, positioning it between the Holosun LS117IR ($270) and the Steiner OTAL-C ($840). It offers a compact, single-beam IR laser but lacks a constant-on switch and lens cap found on the Steiner.

What are the laser safety classifications mentioned for the DesignateIR series?

While early DIR units were rated at 5mW, newer models are Class 3R (<3.0mW). This is higher than typical civilian Class 1 (<0.7mW) lasers, requiring increased caution during operation.

What upgrades did Arisaka implement on the DesignateIR modules?

Arisaka partnered with 3EIR to address durability concerns, upgrading the DesignateIR series with a metal Picatinny rail clamp (replacing plastic) and a more robust, rubberized fire button inspired by Arisaka's tailcap designs.

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