DIMIFUN A25 2.5W Optical Power Laser Module – 12V Fixed Focus

Description

Product Details
Upgrade your DIY laser engraver or CNC machine with the DIMIFUN A25 2.5W Optical Power Blue Laser Module. Designed for precision engraving, this compact diode laser uses a fixed-focus optical system and an integrated cooling fan for stable operation.
The 2.5W optical output is suitable for engraving a wide range of materials including wood, leather, paper, cardboard, bamboo, kraft paper, selected plastics, painted/coated metal and anodized aluminium. Amark
Its built-in red protective shield helps reduce direct exposure to the laser source, while the rear cooling fan helps dissipate heat during operation. The module operates from a 12V DC supply and can be used with compatible CNC/laser controllers.
When installed on a GRBL-compatible laser engraver, engraving can be controlled using software such as LaserGRBL or LightBurn; software compatibility ultimately depends on the machine/controller rather than the laser diode module itself. Geekbuying
Specifications
Specification Details
Brand DIMIFUN
Model A25
Laser Type Blue Diode Laser
Optical Output Power 2.5W / 2500mW
Input Voltage 12V DC
Laser Wavelength 450 ± 5nm
Focus Type Fixed Focus
Focal Length Approx. 27mm
Cooling System Integrated Cooling Fan
Protective Shield Red Laser Protection Cover
Laser Safety Class Class 4
Connection Wired connection for compatible laser/CNC controller
Recommended Use Engraving & light-duty cutting
Controller Compatibility Compatible 12V CNC / GRBL laser controllers*
Software LaserGRBL / LightBurn when used with a compatible controller

Suitable Materials
Engraving: Wood, plywood, MDF, leather, cardboard, paper, bamboo, kraft paper, painted/coated metal, anodized aluminium and suitable dark/opaque plastics. DIMIFUN listings for the A25 also describe engraving on these general material types. ROZETKA
For cutting, 2.5W is primarily a light-duty laser. Thin paper, cardboard and some thin wood/leather may be cut with appropriate speed, focus and multiple passes. Actual results vary significantly with material, thickness, colour and machine settings, so I would not advertise a guaranteed plywood cutting thickness for the standalone A25 unless you have tested it yourself.
Package Includes
– 1 × DIMIFUN A25 2.5W Laser Module
– 1 × Connection Cable
– 1 × Focus/Height Setting Piece
Key Features
– Genuine 2.5W optical laser output
– 450nm-class blue diode laser
– Fixed-focus design
– Integrated active cooling fan
– Protective red laser shield
– Compact design for DIY CNC and laser engravers
– Suitable for detailed engraving
– 12V operation
– Compatible with GRBL-based systems when the controller/interface matches
Important Safety Notice
This is a Class 4 laser product. Appropriate wavelength-rated laser safety glasses and a suitable enclosure should be used during operation. Never look directly into the laser beam or reflected beam, and keep the machine away from children and flammable materials.