520nm 50mw Green Laser Diode For Laser Scribe Positioning Laser Head

Factory Wholesale Fiber Coupled 520nm 10mW Green Laser Diode Hot Selling Small Laser Diodes

Product Details​:

Model Number: XLD-520-050m-1

Type:Laser Diode

Power:50mW

Wavelength:520nm

Package Type: TO38

Laser Color: Green

Temperature Control for Laser Diodes:

• Since many parameters depend on the temperature of the laser diode, it is important to set and maintain a stable temperature using a thermo-electric temperature controller.
• Most laser diode applications use Thermoelectric (TE) coolers based on the Peltier Effect to maintain a constant temperature. TE modules are semiconductor “heat pumps” that move heat from one side of the device to the other. Depending on the direction the current flows through the TE cooler, you can either heat or cool a laser diode.

Product Specifications:

• Several types of temperature sensors are used: thermistors, I.C. sensors, and platinum resistive temperature devices (RTDs). The most commonly used is the thermistor because of its small size and fast response time. Thermistors and RTDs are nonlinear resistance devices. Both require a small accurate current source to bias them. Changes in temperature result in resistance changes, with the voltage drop across the device proportional to temperature. Each device has a characteristic equation that converts resistance to temperature.

Payment Method:

PayPal ( PayPal fee should be afforded at buyer's side), Bank Transfer, Western Union, and Money Gram.

Shipping Method:

DHL/FEDEX/UPS/EMS/TNT Express service; Post Service

Xinland is the world’s leading Laser systems and laser safety devices designer and manufacturer, we can fully understand your actual demands of laser equipment and analytical capability and safety protection instruments for you. We are dedicated to helping you seek a best choice and solution for your products.The modular options we offered made it easier for you to extend the configuration when your demands increased or changed in the furture ,which will imporve the cost perfomance . In addition ,the most important thing is that we offer best product with too much competitive price .

Xinland is mainly engaged in Laser safety products develop and research, and we can supply you laser safety glasses ,laser safety window , the protection wavelength from 200nm~10600nm, wavelength covers 405nm purple, 450nm and 473nm blue, 520nm 532nm green ,635nm 660nm red, and infrared beam 808nm,980nm, 1064nm, 1070nm and 1080nm, CO2 laser and 10600nm laser protection . Those laser safety products we offered hold the features of high Optical density and good VLT. All our products meet with Chinese standard GJB1762-93, European CE standard EN207:1998+A1:2002, and we have CE certificate.

The Development Status Of XINLAND LASER CO.,LTD 

XINLAND LASER CO.,LTD was established on May 13, 2014 at the Lianhu Branch of Xi'an Administration for Industry and Commerce. The office address is located in Xi'an, Shaanxi Province, China. In the past 11 years, we have been provided high quality products and humanized after-sales service to our Customers.

The company is mainly engaged in the development and research of laser products and laser safety products. At present, there are two production lines, one is the laser product and its components; the other is the laser safety products. The company's products are as follows: laser safety window, laser protective glasses, laser level, laser pointer, laser flashlight, laser module, laser light, etc. These products have received consistent good comments from foreign markets. Company provides superior high-quality products with good control systems, like material procurement, material production, material storage, packing, QC system, before-shipment inspection and good after-sales service. The Company main market is in Russia, North and South America, West and East Europe, East Asian and Southeast Asian zone, etc.

The development of XINLAND LASER CO.,LTD was suffered from a various of trouble, it can be divided into 2 stages: the first stage is a start from May,2014 to December, 2016.During this period, the company mainly opened up some obstacles in production, and strived to achieve quality first in production and R&D. In terms of suppliers, we also require high quality raw materials based on the concept of quality and reputation first. In the production process, it is also strictly in accordance with national standards, ensuring that every parts in the production process is perfect. At the same time, it has actively expanded some channels of foreign trade development in foreign markets, and laid a solid foundation for future development.

The second stage is from 2017 to now, and this period is the rapid development stage of the company. In recent years, under the leadership of  the Shaanxi Provincial Government's policy support and industry leaders, the company has developed rapidly. On one hand, we continue to absorb excellent foreign trade talents and contribute to the sustainable development of the company's business. On the other hand, the strength in product operation and network promotion has also been greatly improved.

Laser Equipment Parts​

Laser components includes various laser parts, laser modules, laser diodes, laser sights, laser cutting modules, laser sights, etc. There are many types that can be provided for users of different products.

OEM Laser module covers dot line and cross line beam with the wavelength of 405nm,450nm, 650nm ,635nm, 520nm,532nm,780nm 980nm etc. Meanwhile, xinland also has Various dpss laser for 405nm, 440nm~442nm,445nm~455nm,465nm, 470nm,473nm, 520nm,532nm,589nm,635nm~638nm, 650nm~655nm, 671nm,780nm,785nm~792nm, 808nm, 860nm,915nm,940nm,946nm,980nm,1064nm,1177nm,1342nm,1550nm, rgb type.

Laser Safety Product

Our company specializes in laser protection solutions, including over 300 types of laser protective glasses tailored for industrial, medical, and engineering applications. These glasses offer wavelength-specific defense against various lasers, produced under strict quality standards alongside laser equipment. Additionally, we provide more than 80 models of laser safety windows for devices like cutters and markers, safeguarding operators while maintaining functionality across different sizes, thicknesses, and protection bands.