532nm 50mW Green Laser Diode Module with collimating lens and Lens Frame holder

Features:                                                                           .   Output Power 50mw
Wavelength 532nm
Working Voltage 3.0V-3.7V
Working Current 200mA
Working Temperature -10 ℃~+40 ℃ 
Laser Shape Dot
Lens 5mm 
Lens Holder/Frame M8x0.5 or M9X0.5 (Optional) 
  Notes: Something buyer need to know:
1. This laser module with lens and lens frame one complete set of module and accessories for laser pointers (torch type) DIY for the different types of host/casing/housing of laser pointers in our shop!
2. The suitable battery is 1x 18650 3.7v battery or 1x 16340 battery depending on different types of host of laser pointers. (GD-301 type, 320 type, 300 type, 300A type, 310 type, 350 type mainly)
3. Please contact us when you have technical problems in laser pointers DIY.
4. Please wear 532nm laser protection goggles to protect your eyes when working on this module.     Company Information  Based in Wuhan, Central China Hubei Province, Lilly Electronics is engaged in fabrication, sales and R&D of consumer electronics maninly in the industry of Laser, IC and LED! You are welcome to visit us for culture exchange and mutrual business development and progress.   Our service: [Payment Information]   1. T/T (Wire Transfer)   2. WESTERN UNION   3. PAYPAL    [Shipping]    1. We will ship the items within 3 working days after the payment confirmed.   2. We can ship to you by UPS/DHL/TNT/EMS/FedEx. Please contact us directly and we will use your preferred ways. For the Countries & Regions where EMS cannot deliver, please choose other shipping ways.   3. We are not responsible for any accidents, delays or other issues caused by the forwarder.   4. Any import fees or charges are on the buyer's account   Refund & Replacement 1. We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items).   2. If the items you purchase from our store are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.   3. If the items are defective, please notify us within 3 days of delivery.   4. Any items must be returned in their original condition to qualify for a refund or replacement.   5. The buyer is responsible for all the shipping cost incurred.     other links of our company's products:  ( for retailing customers)   http://www.ebay.com/usr/goldy0903,    http://stores.ebay.com/lillyelectronics/ http://www.aliexpress.com/store/211860, http://www.aliexpress.com/store/1081270