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Dichroic mirrors serve a pivotal role in modern optics by offering precise control over light based on its wavelength. By selectively reflecting and transmitting specific wavelengths, they facilitate a ...

Gas lasers, a cornerstone in optical engineering, find utility in diverse fields from telecommunications to medical diagnostics. This article delves into the intricacies of gas lasers, detailing the ...

Introduction Diffractive Optical Elements (DOEs) represent a pivotal advancement in the realm of optics and photonics, revolutionizing the way light is manipulated and harnessed. These intricate optical ...

Introduction Interferometry stands as a pivotal technique in modern measurement and metrology, offering unparalleled precision in the examination of surfaces and optical phenomena. At the heart of this ...

Introduction An aperture refers to an opening or a hole through which light passes. Lenses, telescopes, cameras, microscopes, and fiber optic systems use optical apertures. The size and shape of the ...

Introduction As electronic devices continue to become faster and more complex, designing high-speed printed circuit boards (PCBs) with excellent signal integrity becomes critical. High-speed PCB design ...

Introduction Laser-cutting machines are an invaluable asset in a multitude of industries, from artisanal small businesses to large-scale manufacturing facilities. The integration of multiple laser material ...

Introduction In precision engineering, motorized linear stages have become an indispensable tool for controlling the movement of objects with a high degree of accuracy and repeatability. These stages ...

Introduction In this article we will discuss the evolution of mid-infrared beam delivery methods. Since their development in the 1950s, optical fibers have been fundamental to the world of modern ...

Introduction Goniometer stages, as shown in the example below, are precision instruments that play a pivotal role in the realm of optics. Their primary function is to measure angles or rotate an object ...