20W Module 450nm Engraving Head Adjustable Focal Length High Precision Engraving Plastic Leather Wood Acrylic for Engraving Machine CNC Router Cutting Machine

Professional module, easy to install, with lower loss, provides 450nm length, for efficient, precise engraving and cutting of plastic, wood, paper and so on, suitable for a wide of engraving machine. Efficient Work:with adjustable focal length (5.5W/ 10W/ 20W) or fixed focal length (30W/ 40W), flexible and easy to use, ensures fast, clear engraving with high efficiency, high precision. Powerful Ability:it can engrave plastic, wood, leather, rubber, acrylic and others, or cut wood and acrylic (the wate determines its ability). Easy Assembly:small and compact module body, has 28cm long line, comes with s, convenient and simple to install on the machine. Wide Application:it works with cutting machine, engraving machine, CNC engraver, DIY and more, ports most engraving software. Specifications: Power: 5.5W/ 10W/ 20W/ 30W/ 40W (Optional) --Adjustable Focal Length: 5.5W/ 10W/ 20W --Fixed Focal Length: 30W Material: Aluminium Alloy + Electronic Components Main Color: Red Length: 450nm Input Vole: 12V Output: Continuous (CW) Operating Temperature: 0℃~70℃ Storage Temperature: -40℃~80℃ Item Size: 4*4*11cm / 1.57*1.57*4.33in Package Weight: 235g / 8.28oz Package Size: 17*13*5cm / 6.69*5.11*1.96in Note: module only, others in pictures are not included. Please do not use it without ty glasses. Due to manual measurement, there may be deviation. Due to or other reasons, it may sly differ from pictures. Packing List: 1 * Module 3 * Screw 3 * Washer

• High Quality Material: module, features solid High quality aluminium alloy shell, high engraving speed, low power loss, stability, long lifetime.
• Efficient Work: with adjustable focal length (5.5W/ 10W/ 20W) or fixed focal length (30W/ 40W), flexible and easy to use, ensures fast, clear engraving with high efficiency, high precision.
• Powerful Ability: it can engrave plastic, wood, leather, rubber, acrylic and others, or cut wood and acrylic (the wate determines its ability).
• Easy Assembly: small and compact module body, has 28cm long line, comes with s, convenient and simple to install on the machine.
• Wide Application: it works with cutting machine, engraving machine, CNC engraver, DIY and more, ports most engraving software.