How to choose lens

With Same Lens , The Higher Power , The Deeper Engrave .
With Same Power, The Smaller Lens, The Deeper Engrave ，
Bigger Lens Engrave Bigger Area ，
Smaller Lens Engrave Deeper Depth,

if 20w laser choose 300mm*300mm lens , that means your focus distance is very tall ,power come to mark object is cery very weak , so not biggest lens area is best ,but choose suitable lens.

20w choose 70mm*70mm , 110mm*110mm,
30w choose 70mm*70mm , 110mm*110mm , 175mm*175mm
50w choose 70mm*70mm , 110mm*110mm , 175mm*175mm ,200mm*200mm ,300mm*300mm.

Fiber laser source we choose Raycus, JPT, Max with detail selected laser source with high quality spot size and long lifetime over 110,000 hours running. Like 8 hours a working day running more than 30 years.

Red dot pointers we choose best quality with insulation out coating materials to ensure long time use, with inner and outer red laser dot which compare with scan head inbuilt type small red dot. Big professional red dot pointers are durable and easy for future maintain. We also make a fast plug for fast after sales service if needed.

Famous Taiwan “Meanwell”“HF”power supply adopted with most stable continues power supply energy with longest lifespan use.

We focuslaser high educated engineers make machines with heart for these detail we can see it takes time to make a good machine.

Left side is Guangzhou focuslaser real brass wire, shining, strong, durable with higher performance and safety.

Others use fake brass wire to save cost, outside looks same but inside is different.

We Guangzhou focuslaser make machines by heart and choose good spare parts to ensure quality.

Switches and buttons：Imported adopts Taiwan famous brand with longest turn on and turn off times. Compare with other competitors no one use such expensive switches and buttons. Emergency stop: Press down to cut off all electric of machine for operator and products safety. Key switch: Control main power of machine. We can use a key or without insert a key type to avoid loosing the key. Red light indicator button: Turn on and off red light when necessary. Such as when make positioning red light to bright can turn off，can save red light laser lifetime.

Aluminum cabinet with strong structure to support inside components. With two handles on the top of cabinet for easy moving or carrying.

Ezcad software: Support latest windows 10 64 bit, 2.14.11 （updated on 23rd,November, 2020）compatible with CorelDraw files such as .plt, .Ai, .dxf, . dst, .svg, .nc,.g, gbr, .jpc, and pictures file such as: .bmp, .jpg, .jpeg, .gif, .png, .tif, .tga ect. Support language: English, Korea, Arabic, Japanese

25mm screw holes,better than 50mm distance.
Strong protection pipe for fiber cable
Strong and durable foot switch
Filter main switch with fuse for machine electronic safety and easy for different countries plugs.
Metal fan net protection with brush-less durable fans for heat exhausting.
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Real photos