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520nm 3W High Power Laser Dot Module TTL Green Bird Drive Laser 3000mw 12V PWM

Specifications:

Wavelength: 520nm

Power: 3W

Beam diameter: Approximately 3-4MM from the light outlet

Non adjustable focus

Power can be adjusted through PWM signals! Supports TTL modulation!

This laser is synthesized by special processing of three 1W laser diodes, with a power of around 2.8-2.9W. As it is a composite laser, the light beam will have a tail and a weak light on one side of the beam

This laser can be modified into a laser bird repellent because it has a high power of 3W and can be clearly seen in sunlight, which is something that 1W green light cannot achieve.

Note：

1. The laser power module is relatively large, and eye contact is prohibited

2. Do not use in flammable and gaseous environments to avoid fire and explosion.

3. Children are prohibited from coming into contact with this laser product

4. This laser requires a power supply of 12V 5A to drive,

5. Do not open the module to prevent damage.

6. PWM/TTL: 0-5V, frequency<18K

Package:

1 x 520nm 3W High Power Laser Dot Module TTL Green Bird Drive Laser 3000mw 12V PWM

Payment Terms:

We only ship to confirmed address. Please make sure your shipping address is updated. If you want to change to another address,

please leave us a message immediately before it is mailed out. We will not take any responsibility for package missing because of the wrong address.

shipping mathod

We ship to USA by e-packet or other faster delivery shipping method, and we ship to rest of the word by Standard China Post Air Mail, to most of countries, it taks 10-15 business days to arrive if no shipping delay is incured. but to some countries in South America, Africa and East Aian countries, it can take longer time, as long as 40-60 days.
If you need items urgent, we can also ship by expedited shipping such as Fedex, DHL, UPS,Aramex and EMS. Russia just can use Express by EMS. and EMS is still very slow than other Express. we will choose Fedex or DHL for express shipping without special instruction from our customers. we have business corporation with these Express which they will provide a good severice.

Feedback & DSR

Please leave us positive feedback and 5-star DSR to us if you think the quality of our products and our service is well .

If you have any problems with the product, please keep free to contact us at first to solve it. we think communicate is a good way to solve any problem.

If you just don't like our products, please just send back to us for new replacement or full refund.we will try our best way to help you if it is our problem.so if you have any advice ,please let us know.we will do better!

We have always been trying to provide the best service and reliable products for every customer, however,

accident may happen sometimes, please contact us to deal with it at first time , thank you !