Vulcan 525-II 2W High-Power 525nm Green Laser Flashlight | Extreme Beam Visibility

The Vulcan 525-II redefines high-visibility laser performance with an intense 2W (2000mW) output at the peak sensitivity wavelength for the human eye: 525nm Green. Utilizing advanced direct-diode technology, it produces one of the brightest, most visually striking beams available in a handheld format. Designed for maximum atmospheric effect, long-range pointing, and specialized professional applications, this laser sets a new standard for green laser power and reliability in a robust, self-contained host.

Technical Specifications

• Laser Core & Optical Output:

  • Wavelength: 525nm (Pure Green, Direct Diode).

  • Optical Power Output: ≥2000mW (2.0W). (Actual measured power may vary ±5%).

  • Beam Divergence: < 1.0 mrad (Factory collimated).

  • Beam Profile: Clean, tight Gaussian dot with minimal side artifacts.

  • Beam Visibility: Exceptionally high due to 525nm wavelength and 2W power. Creates a dramatic “light saber” beam in normal atmospheric conditions (dust, fog).

  • Laser Class: Class 4 Laser Product. Extreme eye and skin hazard. Can cause fires.

• Driver & Power System:

  • Power Supply: 2 x 18650 Lithium-Ion Batteries (High-drain, unprotected, NOT INCLUDED due to shipping regulations).

  • Input Voltage: 7.4V – 8.4V DC.

  • Driver: High-efficiency, digitally regulated boost driver with soft-start and low-noise output. Features multiple power-step protection for diode longevity.

  • Runtime: ~60-75 minutes continuous on high with 3500mAh batteries (intermittent use extends life significantly).

• Physical Construction & Host:

  • Host Model: Custom “Vulcan” Series Host.

  • Material: Full CNC-machined Aircraft-grade Aluminum Alloy.

  • Finish: Military-spec Type III Hard Anodized, Orange color as standard (for high visibility as a tool).

  • Dimensions: ~230mm (Length) x 45mm (Body Diameter) x 60mm (Head Diameter).

  • Weight: ~450g (without batteries).

  • Lens: Coated 3-element glass lens for optimal beam collimation and transmission.

  • Focus: Fixed focus optimized for maximum beam collimation at infinity (lowest divergence). (Note: This model is not designed for close-range burning/focus adjustment).

  • Switch: Tail-cap forward clicky switch (momentary and constant-on).

  • Heat Management: Massive, integrally machined copper heatsink module. Active duty cycle required: 60 seconds ON / 45 seconds OFF recommended for long diode life.

• Performance & Safety:

  • Effective Pointing Range: > 10,000 meters (10km+ visible beam endpoint in clear, dark conditions).

  • Beam Visibility Distance: Several kilometers of bright, solid beam in the air.

  • Safety Features: Aperture cap, optional key-lock tail cap (available separately).

  • Compliance: Designed to relevant electronic standards. User is solely responsible for knowing and obeying all local and national laws regarding the possession and use of high-power lasers.

Key Features & Applications

• Unmatched Beam Brilliance: The combination of 2W power at 525nm (the eye’s peak sensitivity) creates the most visually impressive handheld beam available, far surpassing 532nm DPSS lasers in stability and output.

• Industrial-Grade Direct Diode: Uses the latest 525nm laser diode technology, eliminating the complexity, sensitivity to temperature, and alignment issues of older DPSS (532nm) systems. More reliable and robust.

• Superior Host Design: The custom Vulcan host provides exceptional heat dissipation, ergonomic grip, and professional tool-grade durability.

• Ideal For (Professional/Responsible Use):

  • Astronomy: Extreme-range star pointing and constellation identification (where legally permitted).

  • Search & Rescue / Surveying: Long-distance visual signaling and marking (non-eyesafe applications).

  • Scientific & Educational Demonstrations: Atmospheric optics, physics of light (under strict controlled conditions).

  • High-End Enthusiast Collecting: For display and responsible outdoor use by knowledgeable individuals.

  • Photography & Videography: Creating stunning visual beam effects for professional shoots.

Package Contents

• 1 x Vulcan 525-II Laser Host (with installed diode, driver, and lens)

• 1 x High-Quality Aperture Protection Cap

• 1 x Set of Spare O-rings

• 1 x Pair of OD5+ Laser Safety Goggles for 520-540nm (CRITICAL – INCLUDED)

• 1 x Comprehensive Safety Manual & Operation Guide

• NOTE: 18650 Batteries and charger are NOT INCLUDED. User must source high-drain, flat-top unprotected cells (e.g., Samsung 30Q, Sony VTC6, Molicel P28A).

Ordering Information (SKU Table)

⚠️ EXTREME DANGER WARNING – CLASS 4 LASER:
This device emits high-power visible laser radiation. ANY EXPOSURE, DIRECT OR REFLECTED, CAN CAUSE INSTANT AND PERMANENT BLINDNESS. It can ignite flammable materials at close range. It is NOT a toy, pointer, or for presentation use. It is sold as a tool/component for responsible adults (21+) who acknowledge full responsibility for its safe, legal, and ethical use. The included safety goggles MUST be worn during any operation near the beam. Use only in a controlled environment away from people, animals, and aircraft. The seller is not liable for misuse, illegal use, or any damage/injury caused by the operator. International buyers are responsible for all customs and import regulations regarding high-power lasers.

The Pinnacle of Green Beam Visibility. For Experts Who Demand the Ultimate in Performance and Accept the Full Burden of Responsibility.