Powerful Laser Pointer Pen 5mW Output 500m Range Copper and Aluminium Body for Presentations and Outdoor Use Black Finish Red Blue Violet or Green Dot Light with 2xAAA Batteries
Powerful Laser Pointer Pen 5mW Output 500m Range Copper and Aluminium Body for Presentations and Outdoor Use Black Finish Red Blue Violet or Green Dot Light with 2xAAA Batteries
5mW Laser Pointer Pen with 500m Range – Copper and Aluminium Build for Reliable Pointing
This laser pointer pen provides a clear, visible dot for presentations, lectures, outdoor guiding, and any situation where you need to indicate a point at distance. With a 5mW output and fixed-focus continuous beam, it delivers consistent performance without the need for manual adjustment. The pen-style body is made from copper and aluminium, offering a solid feel and practical heat management during extended use.
Features and Construction
The laser is built around an APC (Automatic Power Control) circuit that helps maintain stable light output. The copper and aluminium materials contribute to the body's structural integrity and thermal performance.
Material and Build
The body is machined from copper and aluminium, finished in black. At φ14×155mm, the pen is a comfortable size for hand-held use. The materials also aid in dissipating heat generated by the laser diode during continuous operation.
Laser Output and Wavelength
Available in three colour variants: red (650nm), blue-violet (405nm), or green (532nm). All variants produce a single-point dot at 5mW output. The minimum spot diameter is ≤1.0mm, and at 15 metres the spot remains under 18mm, ensuring a precise point of reference.
Uses and Placement
This pointer is suited to indoor presentation environments as well as outdoor pointing tasks where a visible beam over distance is required. The 500-metre range makes it practical for large rooms, lecture halls, or outdoor briefings.
Professional and Educational Settings
Use during slide presentations, training sessions, or lectures to highlight specific details on a screen or board. The continuous beam stays on as long as the button is pressed, giving you consistent control.
Outdoor and Distance Pointing
For outdoor use such as star pointing, guiding groups, or indicating distant landmarks, the laser dot remains visible up to 500 metres under suitable light conditions.
Benefits and Buying Value
The APC circuit helps sustain stable output over time, and the copper-aluminium construction supports reliable operation. The pen-style design is straightforward to carry in a pocket or case.
Service Life and Maintenance
Continuous service life is rated at over 5000 hours. The laser runs on two standard AAA batteries, which are widely available and easy to replace.
Why Choose This Product
If you need a simple, no-frills laser pointer with a choice of beam colour and a solid metal body, this model offers the essential features without unnecessary complexity. The fixed focus and APC control mean you can rely on a consistent dot every time.
