PLH3D-XT-Series Engraving Laser Heads

PLH3D-XT-50 Specialized Engraving Laser Head

PLH3D-XT-Series engraving laser heads were created as a series of specialized laser heads for engraving with extremely high resolution and cutting thing materials with ultra-thin line. PLH3D-XT-Series engraving laser heads are build based on PLH3D-6W-Series engraving laser heads.

All advantages of PLH3D-6W-Series are inherited by PLH3D-XT-Series laser heads: versatility, compact dimensions, high-speed driver. Moreover all accessories from PLH3D-6W-Series are compatible with PLH3D-XT-Series.


Key Strengths of the XT Series

 

      • Microscopic Beam Spot - All of the laser heads from PLH3D-XT-Sereis are distinguished by microscopic beam spot. PLH3D-XT-50 laser heads is achieving beam spot width below 50um and PLH3D-XT-10 engraving laser head is achieving beam spot size under 10um. For comparison typical human red blood cell is 5-10um and diameter of single human hair 50 – 20um. The spot size of PLH3D-10 is so small that it can be compared to length of a typical bacterium which is 1 – 10um.

Difference between the beam spot size of the engraving laser from PLH3D-XT Series

      • High Power Density - As known power density is defined how much power is located in certain area. Typically it is specified in kilo wats over cm2 or mm2 (kW/cm2 or kW/mm2). This parameter is one of the most crucial parameter for cutting or engraving different materials. PLH3D-XT-Series laser heads are designed to achieve small beam-spot size the outcome of this proportional increase of the power density. Higher power density reveals new engraving and cutting possibilities. Additionally, engraving and cutting processes are significantly faster comparing to laser heads without anamorphic optics.

    • Powered by Blue Laser Diodes - Unlike infrared light, blue light is more easily absorbed by numerous industrial materials. This directly translates to several advantages including reduced power consumption and more compact heat sinking.
    • Integrated Control Electronics – In many laser heads that have the diode connected to the diode’s driver via a long cable and the coupling is done with connectors. Long wires are characterized by substantial inductive effects. This results in delays of the diode’s response in relation to the diode’s driver and as extension it also results in blurred lines. Connectors are more prone to disconnections than coupling done via direct soldering. Disconnecting during laser processing can damage the laser head.

Features of PLH3 Compact Design

      • Long Lifetime – Opt Lasers laser heads are industry-level grade CNC machine tools. Mechanical parts are made from machined aluminium. Our products are designed with cooling optimization in mind. Investing in the highest quality equipment ensures the best performance and price.

Life time compared to price

  • Lightweight Design Mounts to Nearly any CNC Machine – Featuring a lightweight, Aluminum body that makes the laser weight less than 370 g. As a typical CNC spindle weighs approximately 1.8 kg, CNC machines can operate it effortlessly.
  • Simple Integration - Can be set-up on nearly any CNC machine since it accepts both analog and PWM CNC signals. 
  • Instant-On Power – No warm-up time.

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Main Applications

Opt Lasers - PLH3D-XT-Series Engraving Laser Heads

PLH3D-XT-Series Engraving Laser Heads allow you to meet the biggest requirements, and broadly realize your needs in working with both soft and hard materials.

Steel Engraving with PLH3D-XT-50
Stainless Steel
Operation Feed Rate Air Flow
Engraving 5mm/s (11.8 IPM) 5L/min

Exceptionally Accurate Metal Engraving

PLH3D-XT-Series engraving laser heads were devised as a series of specialized laser heads for engraving with extremely high resolution and cutting thin materials with ultra-thin lines. Based on our 6W-Series laser heads, XT-Series laser heads inherited all their advantages: versatility, compact dimensions and high-speed driver. The microscopic beam spot allows to make precise and very small size engravings in a wide variety of materials including stainless steel.


Ultra-HD Ceramic Tile Engraving

The 500 DPI capability allows for amazing quality engravings on materials like ceramic tiles. Higher power density reveals new engraving and cutting possibilities. Additionally, engraving and cutting processes are significantly faster comparing to laser heads without anamorphic optics.

Ceramic Tile
Operation Feed Rate DPI
Engraving 2500/min 423
Laser Engraving Ceramic Tile with PLH3D Lasers from Opt Lasers Grav


Laser Cutting with PLH3D-XT-50 Wood
Coal Duplex
Operation Thickness Feed Rate Air Flow
Cutting 1mm (0.0393") 500 mm / min 10-20L/min

High-End Detailed Engraving & Cutting on Soft Materials

PLH3D-XT-50 laser heads, thanks to the fact that they achieve a spot width of less than 50um, also allow cutting materials with care for a thin even cut line. For comparison, a typical human red blood cell is 5-10um in size, and the diameter of a single human hair is 50-20um.


Accessories

LaserDock – Speeds up your work and keeps your laser clean

An effective solution for both large and small CNC machines and 3D printers, this magnetic docking station allows the PLH3D-XT Series laser for engraving to be quickly attached or removed. This facilitates quick access for CNC milling or 3D printing. By protecting the laser head from plastic or wood dust from your printer or CNC mill, it can extend the lifetime of the engraving laser and reduce maintenance. It also allows you to take advantage of the entire working area of your 3D printer or CNC machine.

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High-Pressure Air Assist Nozzle

High-Pressure Air Assist Nozzle - Speeds up laser engraving and cutting up to 6 times

Being compatible with the XT and XF+ Laser Head, the High-Pressure Air Nozzle is a priceless asset for laser cutting and engraving. Not only does it speed up cutting and engraving with laser by up to 6.5 times, but it also substantially improves the attained quality of the processed material. With the High-Pressure Air Nozzle your yield will have noticeably enhanced quality with uniform and well-defined features. Our High-Pressure Air Nozzle will also protect your optics from smoke and dust particles, extending the intervals between subsequent lens cleaning routines, and boost user safety.

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PLH3D-CNC Adapter - Easy connection to any CNC machine

Many types of CNC machines and 3D printers with different control voltage standards and levels available on the market may be used to control the PLH3D head. The PLH3D-CNC Adapter converts all these signals to the standard compatible with the PLH3D head. The PLH3D-CNC Adapter contains widely used industry-standard screw connectors. A dedicated desktop low-noise power supply unit assures compatibility and reliability as well as eliminates problems caused by using third-party power supplies. The general status (power, armed, laser working) may be checked at a glance by watching three LEDs.

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PLH3D-CNC Adapter

PLH3D-XT-10 Exemplar Applications Gallery

Ultra-HD Micro-Engraving on a piece of natural leather with a close-up under a microscope.


PLH3D-XT-50 Exemplar Applications Gallery

High-Precision permament laser engraving (actual laser ablation).

High-Resolution Ceramic White Tile Printing (500 DPI).

Fine detailed Laser Wood Processing (lines refinement limited by CNC Machine vibrations).



Product Specifications

  • $849.00 $999.00 -$150.00 In stock
    Reduced price!

    PLH3D-XT-Series engraving laser heads were created as a series of specialized laser heads for engraving with extremely high resolution and cutting thing materials with ultra-thin line. PLH3D-XT-Series engraving laser heads are build based on PLH3D-6W-Series engraving laser ...

    $849.00 $999.00 -$150.00
    PCS Add to cart
    In stock

  • $849.00 $999.00 -$150.00 In stock
    Reduced price!

    PLH3D-XT-Series engraving laser heads were created as a series of specialized laser heads for engraving with extremely high resolution and cutting thing materials with ultra-thin line. PLH3D-XT-Series engraving laser heads are build based on PLH3D-6W-Series engraving laser ...

    $849.00 $999.00 -$150.00
    PCS Add to cart
    In stock

PLH3D-XT-10PLH3D-XT-50
Optical Output Power 0.5W 6.0W
Wavelength 405 450
Beam Spot Size 10 µm by 4 µm 50 µm by 4 µm
Resolution for Laser Engraving Applications 3100 DPI 500 DPI
Dimensions of Laser Head (L x W x H) 40 x 55 x 140 mm
(1.6 x 1.7 x 5.51 in.)
Weight of Laser Head, Typ. 300g
Flow Rate of Fan 43 m3/h (25 CFM)
Fan Noise 58 dBA
Mounting Hole Pattern 4 holes, 24 x 15 mm
(0.94 x 0.59 in.)
Mounting Hole Type M3 x 0.5 x 4.5 mm
Max. Ambient Temperature 40°C (113°F)
Modulations Inputs 2
Modulation Input 1 Analog/TTL/PWM,
0 – 5 V
Modulation Input 21 TTL/PWM 0 – 24 V
Recommended PWM Base Frequency 5 – 10 kHz
Max. Modulation Bandwidth 30 kHz
Input Impedance of 1 and 2 >1 k-Ω
Power Supply Unit Voltage 12 – 24 V
12 V PSU Min. Current 2.5 A
24 V PSU Min. Current 1.25 A
Max. Power Consumption 20 W 30 W
  1. "Laser Off" state is <2 V. "Laser On" state is 3 – 24 V.


Customization and OEM Solutions

The CNC laser is fully customizable in its design, features and performance, such as the mechanical dimension and shape, fan, focus spot size, working distance, optical power, and electronic inputs. OEM and private label solutions are also a possibility for manufacturers and distributors of 3D printers and CNC machines. Our engineers can work with your company to deliver the appropriate solution.

custom-made-laser-heads

Contact us using the e-mail form, and we will get back to you within working 48 hours.

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