850nm 50MW Qsi To18-5.6mm Cw Infrared Laser Diode for Optical Detection Applications

Name: 850nm 50MW Qsi To18-5.6mm Cw Infrared Laser Diode for Optical Detection Applications
Brand: Dongguan Blueuniverse Laser Co., Ltd.
SKU: 2168500082

Guangdong, ChinaDongguan Blueuniverse Laser Co., Ltd.

US$15.00

100-999 Pieces

US$13.00

1,000-1,999 Pieces

US$11.00

2,000+ Pieces

Sample price:US$17.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE, ISO, CCC

Application

Fiber Coupling, Sensing, Night Vision Light

Model NO.

QL85J6S-A

Structure

Laser Diode

Laser Color

Infrared

Operating Voltage

2-2.5V

Working Mode

Continue

Working Temperature

-10°C-60°C

Storage Temperature

-40°C- 85°C

Service Life

8000h

Transport Package

Plastic Box Package

Specification

TO18-5.6mm

Trademark

Bulaser

Origin

South Korea

Key features

High Power 50mW Infrared Output Stronger optical power improves detection performance and signal stability in optical sensing applications

Stable 850nm CW Operation Continuous wave design ensures stable infrared emission with low noise and consistent output

Compact TO18 5.6mm Package Standard metal package supports easy installation and compatibility with optical modules and laser systems

Precision Optical Performance Optimized semiconductor structure ensures stable beam quality and reliable optical output

Long Lifetime Reliability High quality laser chip design supports stable operation and extended service life

Enhanced Detection Capability Higher power improves performance in sensing, measurement, and optical detection systems

Company profile

Dongguan Blueuniverse Laser Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2013-01-01 CertifiedNearest Port: ShenZhen PortAverage Response Time: ≤5.86h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryDongguan Blueuniverse Laser Co., Ltd. is a China-based optoelectronic supplier established in 2015, with 75 employees, a 4,000-square-meter factory, four production lines, and stated export markets across Southeast Asia, the Middle East, Europe, and North America. It develops and produces semiconductor laser diodes, laser modules, RGB laser modules, and white laser sources, and reports LANJI and VIAN brands. The supplier states that it holds domestic and foreign patent certifications, product quality inspection certifications, TUV, BV, SGS, and ISO 9001:2015 certification. Its service network reportedly covers more than 600 cities in China and several overseas countries. Evidence supports established production, quality-system, technical, and service capabilities, while financial credibility, customization capability, and customer cases remain insufficiently documented.

Supplier typeThe supplier is legally identified as Dongguan Blueuniverse Laser Co., Ltd., located in Dongguan, Guangdong, China, established in 2015, with 75 employees. Its business is described as an optoelectronic enterprise integrating R&D, production, and sales, although one record classifies the company nature as a trading company.

CertificationsThe supplier explicitly reports TUV, BV, SGS, and ISO 9001:2015 quality management system certification, along with product quality inspection certifications and multiple domestic and foreign technology patent certifications. The records do not provide certificate numbers, validity dates, or scope details, but they do provide explicit evidence of certification holding.

After-Sales capabilityThe supplier reports a well-trained and highly skilled service team serving more than 600 Chinese cities and multiple overseas countries, and states that its services extend across all aspects of sales. This geographic coverage and stated service organization support a positive assessment, although specific response times and warranty terms are not provided.

R&D capabilityThe supplier integrates R&D, production, and sales; develops semiconductor laser products spanning 400nm to 980nm as well as RGB and white laser sources; and reports world-class technical talent, high-tech production, and multiple technology patent certifications. These statements provide explicit evidence of product development and technical capability.

Production capacityThe supplier reports a 4,000-square-meter factory, four production lines, 31–40 quality-control staff, and annual production output stated in the source. It also describes integrated procurement, production, installation, and inspection processes, supporting an established production operation.

Product Q&A

Q:How to contact us?

You can send messages to us on trade messenger directly, or send us an email.

Q:Can I order samples first to test the quality?

Yes, Samples are in stock for you.

Q:How does your factory do regarding quality control?

Quality is a priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained production license, ROHS, CE, and ISO9001:2015.