UV Blue (405nm) Laser Pointer — 405nm Blue-Violet Beam
$15.00
Compact 405nm UV/blue-violet laser pointer with a durable metal alloy body and focused single-point beam. Suitable for presentations, demonstrations and drawing on glow wall.
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The UV Blue (405nm) Laser Pointer produces a focused blue-violet 405nm laser beam from a compact, durable metal-alloy body.
Its lightweight pocket-sized design makes it convenient for presentations, teaching, demonstrations, pointing at projection screens and highlighting specific targets. The 405nm wavelength is also useful for applications involving UV-reactive and fluorescent materials, where suitable.
The pointer features a simple push-button operation and is powered by two commonly available AAA batteries.
The black metal casing provides a strong and durable exterior while keeping the unit compact and portable.
Important: This is a laser product. Never point the beam at people, animals, vehicles, aircraft, reflective surfaces, or any moving traffic. Avoid direct or reflected exposure to the eyes.
Package Includes
1 × 405nm UV Blue-Violet Laser Pointer
Batteries are not included.
Product Highlights
- 405nm blue-violet laser wavelength
- Compact and lightweight design
- Durable copper + aluminum metal-alloy casing
- Single focused laser point
- Powered by 2 × AAA batteries
- Easy to carry in a pocket or bag
- Suitable for presentations and demonstrations
- Useful with suitable UV-reactive and fluorescent materials
| Specification | Details |
|---|---|
| Laser wavelength | 405nm |
| Light colour | Blue-violet / UV |
| Laser type | Single-point beam |
| Beam style | Continuous line / continuous output |
| Output power | Up to 5mW as specified by supplier |
| Material | Copper + Aluminum metal alloy |
| Body colour | Black |
| Product size | Ø14 × 155mm |
| Power supply | 2 × AAA batteries |
| Batteries | Not included |
| Operating voltage | DC 3.0V |
| Operating current | <350mA |
| Beam range | Approximately 10–100m, depending on conditions |
| Operation | Simple push-button operation |
Note: Actual beam visibility and range depend on ambient lighting, atmospheric conditions, battery condition and the viewing surface. Supplier specifications may vary between production batches.
Usage Instructions
- Insert two AAA batteries according to the polarity markings inside the battery compartment.
- Press the power button to activate the laser.
- Point the beam only at a safe, non-reflective target or suitable projection surface.
- Release the button to switch the laser off.
- Remove the batteries when the pointer will not be used for an extended period.
Safety Instructions
- Never look directly into the laser beam.
- Never point the laser at another person’s or animal’s eyes.
- Avoid shiny, mirrored or highly reflective surfaces that could redirect the beam.
- Never point the laser at vehicles, aircraft or road traffic.
- Keep away from children and store securely when not in use.
- Do not modify or disassemble the laser.
- Avoid prolonged continuous operation. The supplier recommends keeping continuous illumination to less than 1 minute to reduce heat buildup and extend service life.
- If the beam becomes noticeably dimmer, replace the batteries with fresh AAA batteries.
- Use responsibly and in accordance with applicable local laws and regulations.
Is UV light safe for skin and eyes?
Avoid direct prolonged exposure to UV light. Protective eyewear is recommended for industrial or long-duration UV applications. Read more about the different UV Light Rays
What is the difference between 365nm and 395nm UV light?
365nm UV lights produce stronger fluorescence with less visible purple light, while 395nm UV lights are more affordable and emit a brighter blue light.
Do You Ship Internationally?
Yes. We ship glow in the dark and UV reactive products internationally to many countries worldwide. Shipping times, price and availability may vary by location.
What currencies do you accept?
Our store prices are listed in US Dollars (USD).
Customers may make payment using other currencies where supported by their payment provider. Please ensure that the amount sent, after currency conversion and any applicable fees, is sufficient to cover the full USD order value.
What Payment Methods Do You Accept?
We accept a variety of secure payment methods for both local and international customers:
- Credit Cards & Debit Cards – Visa, Mastercard, American Express, and other major cards processed securely through Stripe.
- Wise Transfer – Direct bank transfers at local exchange rates through Wise, helping international customers avoid excessive banking fees.
- PayNow (Singapore) – Fast and convenient payments for Singapore customers.
What is Wise Transfer?
Wise (formerly TransferWise) is an international money transfer service that lets you send money to other countries at much lower fees than traditional banks. Instead of using expensive international wire transfers, Wise uses local banking networks to make transfers faster, more affordable, and transparent.
For customers paying in USD, Wise can convert your local currency using the real mid-market exchange rate with low, upfront fees.
