Vsilk3-2000

Vsilk3-2000

Supplier
Focuslight
Part Number
Vsilk3-2000
Category
Laser Modules & Systems
Origin
China

The Vsilk3-2000 is an actively cooled vertical stack diode laser designed for high-performance applications, offering high peak power and reliability in a compact structure.

Specification Snapshot
Centroid Wavelength
808nm
Pulse Width
20ms
Operation Current
<178A
Threshold Current
≤20A
Power Conversion Efficiency
≥55%
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Overview

The Vsilk3-2000 is an actively cooled vertical stack diode laser designed for high-performance applications, offering high peak power and reliability in a compact structure.

Specifications

ParameterValue
Centroid Wavelength808nm
Wavelength Tolerance±15nm
Pulse Width20ms
Number of Bars10
Bar to Bar Pitch1.9mm
Fast Axis Divergence 95% with FAC8°-10°
Slow Axis Divergence 95%12°-14°
Emitting Area Size17.1×10mm
Wavelength Temp. Coefficient~0.32nm/°C
Operation Current<178A
Threshold Current≤20A
Slope Efficiency per Bar≥1.2W/A
Power Conversion Efficiency≥55%
Typical Working Condition2000W@20ms-10Hz, 1200W@40ms-10Hz
Operating Temperature22°C-28°C
CoolantPurified water with ion exchange resin filter
Coolant Flow Rate3-3.6L/min
Coolant Pressure~0.35MPa

Applications

1. Hair removal

Key Features

1. High effective energy 2. High peak power 3. High reliability 4. Compact structure

Datasheet

Product Datasheet
PDF
Download

Supplier Information

Fo
Focuslight
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Juguang Technology is a national-level high-tech enterprise and a company listed on the STAR Market of the Shanghai Stock Exchange (Stock Code: 688167). Founded in September 2007, the company is primarily engaged in the research, development, production, and sales of laser light sources and raw materials—which are part of the upstream segment of the photonics industry chain—as well as optical components and photonics application modules, assemblies, and subsystems—which are part of the midstream segment. It is currently expanding its global photonics process and manufacturing services business. The company focuses on application areas such as optical communications, consumer electronics, and semiconductor manufacturing processes. It has grown into an influential company and brand in the global high-power semiconductor laser and application sectors, with production facilities and core technical teams in Xi’an, Dongguan, Shaoguan, Hefei, and Sichuan in China; Dortmund, Germany; Neuchâtel, Switzerland; Singapore; and Malaysia.

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