Description
Specification:
Output Power 50mw
Wavelength 532nm
Working Voltage 3.7V ~ 4.2V
Working Current <400mA
Working Temperature +10 degrees C~+35 degrees C
Duty Cycle 60 seconds ON, 15 seconds OFF
Laser Shape DOT
Focusable N/A
Material and Color Brass
Dimensions 12 mmX35mm
Feature:
This laser module can not work for a long time if there is no cooling device to keep the laser working under 30 degrees C.
Please protect the lens and keep it clean and avoid dust.
Please wear 532nm laser protection goggles to protect your eyes when working on this module.
Package:
1 x 50mw Green Laser 532nm Diode Module 3.7V-4.2VDC
Shipping & Delivery
We ship to international via China Post Airmail or Hong Kong Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please email your postal code for shipping quote. International customers may experience delays by customs or national post providers. Review your duty-free limits. Please let us know before payment if you need split shipment.
- Time of Delivery
- The time to ship to international via China Post Airmail or Hong Kong Post Airmail quite depends on diffrent desination of the world, it is also subject to change due to the local weather conditions, postal policy and custom checking. Base on the postal Air mail rules and our experience, kindly please be noted that To United States / United Kingdom / Australia, it takes around 10-15 business days; To Canada, it takes around 12-18 business days; To Brazil / South America, it takes around 25-35 days. To Italy / France / Spain / Germany/ Eastern Europe, it takes aournd 15-20 business days.
- Returns & Replacements & Repair
- We accept returns & replacements within 7 days from the day the customer receive the products, please make first contact within 7 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
