PLH3D-6W-XF Engraving Laser Head

Leading product from PLH3Dseries. Professional engraving laser head dedicated for industrial applications. Robust design, compatibility with all types of control signals used in CNC in 3D printing market as well as with a wide range of PSUs,strongest available in its size fan providing best cooling and smoke removal. Comes with lens regulator which allows to change the focus distance easily.

Reference: 001310

Manufacturer:

Available quantity: 11 Items

  • Manual

$549.00 tax excl.

Accessories

  • Our choice

    This docking station is designed to allow PLH3D-6W–Series laser heads to quickly connect or disconnect from machines. Aids easy removal of the laser head when it is not in use. Protects the laser unit from oils, metal particles, and dust. Includes an Aluminium cover that shields the mechanical surfaces and...

    In Stock
    $169.00
  • New

    The PLH3D-6W Series Adapter for X-Carve is designed to make electrical connections between the laser head and the Inventables™’ X-Carve® machines, easier and quicker.

  • New

    Inspired by the thoughts of our customers, to simplify electrical connection and speed up this process, we made The PLH3D Series Adapter for Stepcraft CNC Machines. The adapter for engraving laser head is universal, it can be used between most of the Stepcraft CNC Machines and all PLH3D Series Laser heads.

  • Our choice

    These laser glasses can help reduce the probability of light entering the user’s eye from diffusely backscattered laser light. This product is OD 7+ over the range of 190 to 540 nm, blocking deep ultraviolet to green including violet and blue light.

  • Our choice

    This X-Carve® Mount allows quick installation of PLH3D-Series laser heads on Inventables™’ X-Carve CNC machines. It has mounting holes on two levels to allow different working distances. The Mount is compatible with the LaserDock Docking Station to facilitate the convenient change of tools and prevent contamination...

  • This is a power supply unit intended for PLH3D – series laser engraving heads.

  • Our choice

    This air nozzle quickly interfaces with PLH3D-6W–Series engraving laser heads via magnets and also functions as a 43 mm spindle adapter. It directs the flow to prevent dark smoke from impeding the laser light from reaching the sample. This helps to ensure a consistent cutting depth or color when engraving. Smoke can...

  • This Mounted Aspheric lens is useful to collimate or focus laser light in the visible wavelength regime. The aspheric design nearly eliminates spherical aberration without needing multiple optical elements. It has a broadband AR coating of 400-700 nm, allowing it to be used for various applications. 

  • This Mounted Triplet lens can be used to variably focus or collimate the laser light with reduced aberration due to its triplet (three element) design. Its relatively long effective focal length (EFL) of 8 mm allows it to focus laser light to a small spot.

Technical Data

Dimensions40 x 55 x 78 mm
Focal Length20 - 120 mm
Focused Beam Spot Size @ 30 mm0,1 x 0,1 mm
Focused Beam Spot Size @ 55 mm0,1 x 0,125 mm
Focused Beam Spot Size @ 80 mm0.1 x 0.3 mm
Input Voltage12 - 24 V
Max. Power Consumption30 W
Noise58 dBA
Weight210 g (7.4 oz.)
Mounting Hole TypeM3 x 0.5 x 4.5 mm
Ambient Temperature Range (Operating)0 - 45°C (32 - 113°F)
Mounting Hole Pattern4 Holes 24 x 15 mm (0.94 x 0.59 in.)
Modulation Input 10 - 5V Analog/TTL/PWM
Modulation Input 20 - 24V TTL/PWM
Max. Modulation Bandwidth30 kHz
Laser Diode Wavelength450 nm
Laser Diode Optical Power6 W

More info

Included parts

- PLH3D 6W v2 laser head

- Beam focus adjuster

- 2 lenses

 

Advantages of the PLH3D 6W:

- Simple installation in 3D printers and CNC machines

- Accepts a wide range of power supplies

- No additional cooling required

- Driver integrated inside the laser head

- Compatible with accessories for ease of use

- OEM customization available for of 3D printer and CNC machine companies

 

Functionality

The focus distance can be quickly set or changed via the included lens adjuster (no additional tools). The driver of the unit is integrated directly on the laser head.  This greatly increases the maximum modulation frequency and allows longer cables to be used.

 

Control Inputs

The laser head has two separate controls. Input #1 accepts 0 - 5V for analog power modulation.  Input #2 accepts 0 - 24V for TTL/PWM and turns on the laser when the voltage exceeds 2.5V. (Input #1 can also be used for PWM if #2 is dedicated for TTL only.)

 

Improved Heat Sinking

This lightweight 220g (7.8oz) laser head requires no additional cooling. The body acts as a heat sink, and the fan design allows it to function as an air nozzle protecting the lens from smoke, while also cooling the laser head. Performing tests on several prototype designs allowed us to optimize the heat sink’s shape and enable efficient cooling while maintaining the module’s notably small form factor. 

 

Accessory for Smoke

The laser head allows engraving or cutting of materials such as wood, stainless steel, paper, leather, cardboard and many others. For materials that generate smoke when engraved or cut, we offer an optional nozzle that is attachable to the front of unit via magnets built into the laser head (see accessories).

 

Protections

The PLH3D 6W incorporates a thermal protection system that protects the laser diode from overheating to maintain its lifetime. The unit is designed to automatically shut off when the housing temperature exceeds 47C. The analog input is protected by a 5V Zener diode in case on occasion there appears the voltage higher than 5V. Despite everything, this input should not be used with higher voltages due to risk of damage. The laser diode is protected via a Schottky diode, which protects it from a reverse voltage and ESD. In addition, the integrated driver is fully covered to protect it from metal chips in a CNC machine environment.

 

Compatibility

Our PLH3D series work with many CNC and 3D printing machines including the models:

   Azteeg X3 

   CNC Shark 

   GeckoDrive 540

   Lulzbot 

   MakerBot Replicator1 and Clones

   MakerBot Thing-O-Matic

   MakerGear M2

   MakiBOX

   MYDIYCNC

   Openbuilds – C Beam/OX

   PrintRBot Upgrade

   Replicator 2 and 2X 

   RepRap – Melzi Board

   RepRap – RAMPS1.4 

   RepRap – RUMBA

   Rigidbot

   Shapeoko 2

   Shapeoko 3

   Solidoodle

   Stepcraft

   Ultimaker 1 & 2

   Velleman K8200

   X Controller

   X-Carve Upgrade

   Zen Toolworks

Note that this list is being continuously updated. Please contact us if you have any questions or feedback regarding compatibility.

 

Customization

For bulk orders, the PLH3D series can be customized to all customers' needs. We can add customers' logos and all possible additional features. Customization is offered for 3D printer and CNC manufacturers and distributors. 

 

Alternative functionality

Besides the standard functionality, the small beam spot allows the possibility of using this product for rapid PCB prototyping.  This is done by illuminating copper layer of plates after a photosensitive paste is applied.

 

 Caution:
Remember that it is not a toy.
Laser radiation is dangerous even when scattered or reflected from any surface.
Always use proper protection laser filter on your CNC machine dedicated to 430 - 480nm in order to avoid reflected radiation.
Never point laser head at people or animals.
Do not touch the beam, it may cause burns or other injury.
Do not stare at the beam or the beam spot while the material is being cut.

Laser radiation - Avoid eye or skin exposure to direct or scattered radiation. 

Class 4 laser product.