Category: Uncategorized

All wavelengths for Industrial applications

UVC/UVB/UVA LED
Wavelength:255nm/265nm/275nm/280nm/290nm/310nm/320nm/340nm

Destruction of microorganisms for air/water purification, surface decontamination (240-280 nm)
Solid-state lighting (300–400 nm)
Curing of polymers and printer inks (300–365 nm)
Light therapy in medicine (300 nm –320 nm)
Medical imaging of cells (280–400 nm)
Optical sensors and analytical instrumentation(230–400 nm)
Forensic analysis, drug detection (250–300 nm)
Protein analysis, DNA sequencing,drug discovery (270–300 nm)
UV-ID, label tracking, bar coding (230–365 nm)

UV LED
Wavelength :365nm/375nm/380nm/385nm/395nm/400nm/405nm/415nm/420nm/425nm

printing
Paper currency identification
Passport Identification
solidification
Coating
exposure
Illumination photometer
Automatic printing
biochemical analysis
Acne treatment
Photochemical reaction
Hair reproduction
Color selection
Visual inspection (plastic)
air cleaner
Black light
Vein certification

Blue LED
Wavelenth :430nm/440nm/450nm/460nm/470nm/480nm/490nm

Headwear games
Fingerprint authentication
Oxygen meter
Genetic examination
Vein certification

Green LED
Wavelength :505nm/510nm/520nm/525nm/530nm/535nm/540nm/545nm/555nm/565nm

Blood glucose test
Borescope
Genetic examination
Oxygen meter
Vein certification

Yellow LED
Wavelength :600nm/605nm/610nm/620nm

plant culture
Blood glucose test
Oxygen meter
Gene examination device
Vein certification
Color selection

Red LED
Wavelength :630nm/640nm/660nm/670nm/680nm/ 690nm/700nm/710nm/720nm/730nm/735nm/740nm/750nm

plant culture
Oxygen meter
Gene examination device
Motion capture
Vein certification
Surveillance camera
Color selection

SWIR/IRED
Wavelength :760nm/770nm/780nm/800nm/810nm/820nm/830nm/840nm/850nm/870nm /880nm/890nm/910nm/940nm/950nm/970nm/980nm/1050nm/1200nm/ 1300nm/1450nm/1550nm/1600nm/1650nm/1720nm

Oxygen meter
Gene examination device
Motion capture
Iris authentication
Vein certification
Surveillance camera
Color selection
encoder
Visual inspection (plastic)
Sunlight simulation
Phototherapy

Middle IRED
Wavelength :1900nm/2200nm/230nm/3000/nm/4000nm/4400nm

1. Measuring equipment
2. Gas analysis
3. Analytical spectral devices

Optical Isolator 1650±10nm 5.5×35, 900um,1m FC/APC IL≤1.2dB, ISO≥45dB

Feature:
Low Insertion Loss
High extinction ratio
High Return Loss
Excellent environmental stability and reliability

Application:
Fiber laser
Fiber Sensor
Communication System
Test Instrumentations
Polarization maintaining optical system

Compliance
Telcordia GR-1209-CORE
Telcordia GR-1221-CORE
RoHS

How does a CO2 Laser work? Modern CO2 machines usually produce the laser beam in a sealed glass tube which is filled with gas, usually carbon dioxide. A high voltage flows through the tube and reacts with the gas particles, increasing their energy, in turn producing light.

Quite simply, it is referring to creating the laser beam by stimulating a gas mixture made up of helium (He), nitrogen (N2), hydrogen (H2), xenon (Xe) and carbon dioxide (CO2). A CO2 laser operates by stimulating the gas mixture with either direct current (DC) voltage or radio frequency (RF) waves.

NEJE 40W Laser Module Head Kit 450nm TTL Module for CNC Laser Engraver

40W Feature

~ Designed for Laser Engraver, 3D printer, CNC mill, arduino project.

~ 15W Optical power output, 4mm plywood from 1 pass(speed 200), 3mm black acrylic board from 1 pass, Able to engrave stainless steel, but it needs good focus adjustment.

~ More Safety, Built-in protective glass to protect eyes! Even without wearing protective glasses, the operation is more comfortable.

~ More Quiet, Intelligent drive adjust the cooling fan speed according laser temperature.

~ Easy use, Digital PWM wave pulse signal generator adjustable frequency duty cycle board for neje laser module.

~ slidable mounting fixture is provided for easy adjustment of focus.

DAVI CO2 RF Laser Module 30W 10.6um Laser Source Metal Co2 Laser Tube for CO2 Laser Engraving Marking Machine.

CO2 Laser Module Path Synrad CRD Davi RF Machinery Parts 10.6um Marking Machine
30W CO2 DAVI Laser Marker Engraver Marking Machine for Non-Metal Material