Engraving Module,With Cover Diy Craft Cutter 3d Leather Fabric Speed Cutter Craft Wood Leather - Hands-free Router Diy 20w Head Printer Router Paper Diy Wood Cover Adjustable 3d Printer

Geevorks 450nm 20W Laser Module with Protective Cover Adjustable Focal Length Laser Engraving Head High Speed Laser Engraver Cutter 3D Printer CNC Router Laser Module for DIY Craft Wood Leather Fabric Paper Cutting Engraving Features high engraving speed, low loss, good stability and superior performance, with fine heat dissipation to extend its service . Compact and lightweight, easy to assemble, has over 30cm long line. Comes with screws, convenient and simple to be installed on machine. Wide application, it's designed for engraver, cutting machine, 3D printer, mill and so on, suitable for DIY lover, engineer, artist and more With adjustable focal length (5.5W/ 10W/ 20W, 20-70mm) or fixed focal length (30W, 12.6mm/ 40W, 15mm/ 40W, 40mm/ 80W,40mm). Made of premium quality aluminum alloy casing with great durability. Equipped with adjustable protective cover to your eyes, no need to wear extra glasses while working, safer to use than ordinary head. It can engrave paper, wood, fabric, , leather, anodized aluminum, etc. Different modules for engraving/ cutting different kinds of material and different thicknesses.


Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of , wood, leather, paper and so on, suitable for a wide of engraving machines. This is upgraded version with protective cover, safer to use than old one.

Specifications:
Color: Silver
Head Size: Approx.
30W (12.6mm): 115 * 40 * 40mm / 4.53 * 1.57 * 1.57in
Operating Temperature: -20~70
Package Size: Approx. 16 * 6 * 6cm / 6.30 * 2.36 * 2.36in
Input Interface: XH2.54-3 Pin (+, -, PWM/ TTL)
20W: 120 * 40 * 40mm / 4.72 * 1.57 * 1.57in
Luminous Color: Blue
PWM/ TTL Input: 3.3V-12V, 100Hz-50KHz
Material: Aluminum Alloy + Electronic Components
--Fixed Focal Length: 30W (12.6mm)/ 40W (40mm)/ 80W (40mm)
5.5W/ 10W: 105 * 30 * 30mm / 4.13 * 1.18 * 1.18in
--Adjustable Focal Length: 5.5W/ 10W/ 20W (20-70mm)
: 5.5W/ 10W/ 20W/ 30W/ 40W/ 80W (Optional)
80W(40mm):125 * 47 * 44mm / 4.92 * 1.85 * 1.73in
40W (40mm): 100 * 40 * 40mm / 3.94 * 1.57 * 1.57in
Length: 450nm
Continuous Working: Unlimited
Operating Voltage: 12V


Note:
1. eye or skin exposure to direct or scattered light.
2. Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding.

Packing List:
3 * Washer
6 * Paper Card
1 * (Green)
1 * Module
1 * User Manual (English)
3 * Screw