Description

Narrow Spectrum 785 nm Wavelength for DIY Raman microscope High Temperature Resistance Laser Diode 200mW

 

This singletransverse mode laser diode features high optical output power with a wavelength stabilized spectrum having single frequency. The 785nm laser diode provides a compact TO9 5.6 mm laser source for Raman spectroscopy, instrumentation and pumping applications.

Specifications:

LD Reverse Voltage (Max):2 V
Output Wavelength:785nm/+-3nm
Output power: 200mW
Absolute Max Current: 200mA
Working Voltage:DC=2.2V-3V
Operating Temperature: -10 to 70
Storage Temperature:-40 to 80
Pin Code:E

High Temperature Resistance

Note*: Operating Temperature = wavelength stabilized temperature range (ΔTstabilized), between 15 and 30

A Raman microscope is a specialized instrument that combines a standard optical microscope with Raman spectroscopy, enabling users to visualize and analyze the chemical and structural properties of microscopic samples. It utilizes the Raman effect, which involves inelastic scattering of light by molecules, to identify and characterize materials based on their unique vibrational spectra.