ATOMSTACK L40 Upgraded Ultra-fine Compression Laser Part It Can Replace All Models In A5 Series

Welcome To ATOMSTACK Online Store, Please Note:

a. Freeshipping is not means free duty from china. As we all known, import high value goods would be charged import tax in each country; AND NOT included the remote area charge too

b. Seller’s shipping methods are shipping by express company, such as Stander Shipment/DHL/FedEx/ UPS/ TNT;

c. Tax Breaks to EU MEMBER countries（Shipment From China Warehouse

）,Please contact our customer service, but need 20-40 days to delivery.

Any question, please contact with us!

L40 Laser Part Feature：

1.It can be used for laser cutting machine, laser engraving machine, CNC, DIY laser.

2.Laser protective cover: The laser is equipped with a protective cover to protect the eyes of the user without the need to wear additional protective glasses. At the same time prevent pets from grabbing the laser spot.

3.Made of aluminum, strong and durable.

4.Upgraded high quality fixed-focus laser, no need to focus.

5. Aviation aluminum TTL driver board with cooling fan can ensure continuous long time work.

6.Engravable materials: wood, bamboo, cardboard, plastic, leather, PCB board, aluminum oxide, non-reflective electroplating layer and lacquered metal, after blackening Utility knife.

7.Cutable material: cardboard, non-woven fabric, veneer, acrylic, some thin plastic board.

8.0.08×0.08mm thin laser focus spot makes engraving more powerful and precise.

L40 Laser Part Parameters：

PRODUCT PARAMETERS
Items	Parameter	Items	Parameter
Housing size	40*40*55mm	Optical Lens	φ6/glass
Circuit Board Size	40*40mm	Fan	12V
Circuit Board	12V/PWM modulation board	Product Material	Aluminum 6061 anode
Wire Rod	22# 2P2.54 terminal reverse wire 80mm	Product Net Weight	196g

OPTICAL PARAMETERS
Items	Symbol	Min	Typ	Max	Unit	Condition
Optical Output Power	Po	5	/	5.5	W
Working current	Iop	/	1.6	1.8	A	12V Power
Operating Voltage	Vop	/	12	/	v
Laser Wavelength	λp	450	455	460	nm
Electric Power	Wl	/	19.2	21.6	W

Laser Beam Mode	Spot	Working Mode	Pulse work
Lightspot Size	0.08*0.08mm	Working Temperature	0℃~70℃
Divergence Angle	/	Storage Temperature	一40℃~85℃
Working Time	20000H	Sintering temperature	1000~1200℃

Package Included

1 x 40W Laser Part

CAUTIONS:

1.The laser light emitted by the laser module is likely to injure persons’eye, so do not

directly gaze its end surface and wear appropriate safety glasses to prevent laser light

when it is working.

2.Laser module needs an appropriate laser driver(PCB). When the laser module connects with

power supply, please set the output voltage to zero. The adjustment of the current should

be slowly increased or decrease to avoid damaging the device.

3.Keep the device working or storing in a dry environment. The anti-dust grade is over one

million, in order to prevent dust inside the lens to affect the laser dot shape.

4.Working at high temperatures will increase the threshold current, reduce conversion

efficiency and speed up the aging of the device.

5.When output power is higher than it’s specific parameter of operation, it will accelerate

the aging of the device.

6.When the operation temperature of the laser diode is over 70degree, please do well heat

dissipation of it.

7.This laser module is an electrostatic sensitive device. Please make sure ground yourself

or wear an antistatic wrist strap before you take it.

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