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Industrial

Nichia has LDs with a wide range of wavelengths (ultraviolet to green) and optical output.

The LDs contribute to the high definition and high throughput required for medical and industrial equipment.

Product Features

  • Wide range of Wavelengths: UV (375nm)~Green (532nm)
  • Wide range of optical output options
  • High reliability
  • Products compatible with optical fiber connections are also available

Applications

Photolithography

Photolithography

375-405nm | 0.5W | Multi-mode

Used as a light source for direct imaging photolithography devices and mainly in the manufacturing process of printed circuit boards (PCBs). This light source is necessary for forming electronic circuit wiring patterns on PCBs.

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Life Sciences

Life Sciences

488nm | 0.3W | Single-mode

Widely used as a light source for applications such as detection of biological cell size, surface protein expression, and intracellular components. It is especially used as a light source for flow cytometers to characterize cells and microparticles.

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Module

Module

375-532nm | 0.5W | Single-mode

LD modules are devices that use laser beams in combination with collimating lenses and other devices to effectively control and apply laser beams to specific applications. Examples of applications include life science and sensors.

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Measurement

Measurement

375-455nm | 0.5W | Single-mode

LD light sources play a variety of important roles in metrology, including confocal microscopy. Confocal microscopy is a powerful microscopy technique for generating optical sections of a sample and acquiring high-resolution three-dimensional images.

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Printing

Printing

405-455nm | 0.5W | Multi-mode

Used as a light source for the printing field of optical modeling such as 3D printers. It enables high precision and high speed modeling processes, and LDs can be selected for materials with various sensitivities depending on the wavelength.

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Material Processing

Material Processing

455-465nm | 1.0W | Multi-mode

LDs are a useful light source for material processing and manufacturing processes. Blue lasers enable the processing of specific materials within the range of approximately 440nm to 490nm, without causing thermal damage due to their high absorption.

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Part Number Color Spec. Operating Mode Power Supply Wavelength
[nm]
Optical
Output
Power
[mW]
Threshold
Current
[mA]
Current
[mA]
Voltage
[V]
PD ZD Diode Cooling Method Ferrule Type RoHS FDA
Accession
Number
Package Transverse
mode
Min Max Typ.