445nm Blue Laser Pointer, Aluminum Alloy Casing, Focusable, Includes 16340 Battery

Description

This 445nm blue laser pointer features a high-quality aluminum alloy body with an anodized surface finish, ensuring exceptional durability and superior heat dissipation. It is suitable for a wide range of professional applications, including educational presentations, industrial pointing, laboratory work, and astronomical observation.

Equipped with a touch-sensitive switch for responsive operation, the laser unit boasts a startup time of ≤3 seconds, ensuring high efficiency. Its adjustable focus design allows for free modification of the beam spot size, enabling precise pointing or long-distance illumination.

The device utilizes a built-in 7.4V DC voltage system powered by a 16340 lithium battery, guaranteeing stable performance. The 445nm laser wavelength delivers a clear, focused, and highly directional beam. This product complies with Class IIIA laser standards and holds CE/FCC certifications, making it suitable for use by professionals and adults.

**Key Features**

**445nm Blue Laser:** Clear beam for precise targeting

**Aluminum Alloy Body:** Robust, durable, and offers excellent heat dissipation

**Adjustable Focus Design:** Beam spot size can be freely adjusted

**Touch Switch:** Convenient operation with rapid response

**Startup Time:** ≤3 seconds

**Powered by 16340 Battery:** Ensures stable performance

**Suitable for Professional Use:** Education / Industrial / Laboratory settings

**Multiple Certifications:** CE, FCC

**Specifications**

**Laser Class:** Class IIIA

**Wavelength:** 445 nm

**Material:** Aluminum Alloy

**Surface Finish:** Anodized

**Switch Type:** Touch Switch

**Battery Type:** 16340 Lithium Battery

**Operating Voltage:** DC 7.4V

**Startup Time:** ≤3 seconds

**Operating Temperature:** 15℃ – 30℃

**Beam Spot Diameter:** ≤Φ10mm (Adjustable)

**Focus Method:** Manual Adjustable Focus

**Safety Precautions**

Do not shine the laser beam directly into the eyes of people or animals.

Keep this product out of the reach of children.

Do not direct the laser beam toward flammable materials.

The laser head may become extremely hot during operation; do not touch it.