Dynamic Range and Signal to Noise Ratio, why are they so important in Spectroscopy?
Spectrometer performance criteria can be challenging to interpret, although a common vocabulary can help. In this article we present two […]
Advantages of Using Beam Expanders
Focusing a laser beam down to a small spot is an integral part of many laser optical applications. While some
Why F-Theta lenses are important in laser applications?
Article prepared based on our partner Excelitas Technologies documents F-theta lenses are crucial in laser applications for several reasons: Overall,
11 parameters to characterise your laser system
Laser systems have become indispensable tools across industries due to their precision and versatility. Behind their remarkable performance lie a
How to select properly a CO2 laser source for your system or workstation?
To choose the laser source please concider: Glass tube lasers can last a few thousand hours or fail in a
Laser Optics for Eye Surgery
by Rebecca Charboneau, Edmund Optics Ophthalmic Surgery Overview Did you know that about 2.2 billion people globally suffer from some
Why CO2 lasers are ideal for marking glassware?
Glassware marking serves various purposes, including decorative embellishments, product traceability, and technical surface alterations. Traditionally, glass etching involved abrasive or
Why Laser Damage Testing is Critical for UV Laser Applications
Laser Induced Damage Threshold (LIDT) is a critical specification when selecting optical components for laser systems. It defines the maximum
The Importance of Polarization in Laser Applications
Light can be understood as a transverse electromagnetic wave composed of oscillating electric and magnetic fields. The orientation of the
Biasing IREDs and Phototransistors
The light generated by an IRED is directly proportional to the forward current flowing through the device. Various biasing schemes
Characterization of IRED Power Output
Almost all applications have an optical geometry containing a detector of a certain physical area that intercepts a portion of
Common Light Sources
Light sources vary widely in their spectral output and characteristics, with incandescent lamps acting as black body radiators, whose color