Most Powerful Handy Bright-Red Laser Pointer 635 nm / 638 nm

This handy laser pointer is one of our most powerful red lasers. It contains a durable stainless steel housing and an efficient aluminium heat sink. The 635nm/638nm laser beam is bright and long-range, which can burn things quickly. All essential functions are available: adjustable focus, multi-mode (optional), PCB protection, cooling system, on/off switch, etc. If you are looking for the most powerful handy red laser pointer, this will be a perfect choice. For power and wavelength customizations, please contact us by email. We will get back to you as soon as possible.

High-density stainless steel
This model is small and sturdy. It is constructed with military-grade stainless steel providing top quality and high durability that you can trust.

Rapid cooling
Starting with the world's best aluminum heatsink, this powerful red laser pointer has another substantial 40mm pure-copper heatsink built inside the housing! This design enables it to have excellent heat dissipation.

Smart driver
We specifically developed a smart driver for this model to improve performance and stability. Our multifunctional drivers monitor and adjust power consumption to protect laser diodes and circuits!

Battery protection
Our powerful lasers have several battery protections to protect the laser diode and the battery: over-discharge protection, over-charge protection, and reverse polarity protection.

Complete accessories
This product is Sanwu brand (all Sanwu lasers are from us). Battery, charger, laser safety goggles, and aluminum box are included in the package.

Product guarantee
As one of the leading manufacturers of class 4 handheld lasers, we always ensure top-notch quality in all our products.

Specifications
• Power: 1000mW, 1800mW (three beams)
• Wavelength: 635nm / 638nm
• Laser color: bright-red
• Useful life: > 8000 hours
• Laser divergence: 1.5-2.0mRad
• Housing material: stainless steel
• Surface treatment: metal polishing surface
• Focus mode: adjustable focus
• Laser class: class 4
• Multimode: optional (low power, half power, strobe, full power, emergency SOS)
• Electronic protections: cooling system, PCB protection, reverse polarity protection circuit
• Switch: on/off switch at the bottom
• Waterproof rating: IPX5
• Power supply: two 18650 batteries
• Operating voltage: DC=7.0V
• Operating temperature: -10°C - 55°C
• Dimensions: 22mm(head) / 30mm(tail) x 252mm
• Net weight: 0.46 kg

Tips for Use

1) How to power the laser on
Please insert the batteries and screw on the base cap, then press the bottom switch to power the red laser.

2) Multiple operation modes (optional)
If you choose the multimode, this powerful red laser pointer will start with the operation mode used in the last operation. Half-press the button once to enter the next operational mode. Here is the cycle of 4 unique operational modes: low power > half power > strobe > high power > SOS, and back to low power.

3) Adjustable focus
This laser pointer has a fully adjustable focus. Just twist the laser head to adjust the focus.

4) Recommended use time
We recommend only using this class 4 red laser pointer for no more than two minutes. After two minutes, please make it cool down for one minute.

5) Beam divergence
The beam divergence of this red laser is relatively high. If you need to use it for more than 500 meters, we recommend adding our beam expander to reduce the beam width from a long distance.

Professional Package
• 1 x Powerful Bright-Red Laser Pointer
• 1 x Laser Safety Goggles (OD4)
• 2 x High-Capacity 18650 Batteries (3200mAh)
• 1 x Dual Battery Charger
• 1 x Warranty Card
• 1 x Explosion-Proof Aluminum Box