Search Results for: adaptive optics

The Very Large Telescope – located in northern Chile- is one of the world’s most advanced optical instruments.  The VLT consists of four unit telescopes capable of high-resolution spectroscopy and ...

Introduction to Adaptive Optics Anyone who has ever driven down the road on a hot day has probably noticed steam radiating off the pavement. However, if you looked closely enough, the steam was actually ...

Introduction to Presbyopia As we grow older the lens of the eye becomes much more rigid, hindering the ability to properly focus light onto the retina. This condition, presbyopia, affects approximately two ...

What is Electro-Optics? In the last 20 years or so, the field of electro-optics has become increasingly important. It is often challenging to predict the future of scientific discoveries and their relevant ...

In today’s post, we delve into the captivating history of petawatt lasers, tracing their remarkable ascent from conceptual marvels to pillars of modern scientific achievement. Join us as we explore ...

Amidst the dynamic landscape of laser technology, dye lasers emerge as a beacon of innovation and adaptability. Renowned for their ability to produce a wide spectrum of light through tunable wavelengths, ...

In the precise and demanding world of optical engineering, the ability to accurately measure and control light is fundamental. Wavefront sensors, the backbone of optical diagnostics, play an indispensable ...

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 ...

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 ...

Story of the Mars mission The introduction of low-cost fiber-optic laser amplifiers is one recent advance in photonics that has rekindled interest in directed-energy propulsion. It has now been proven at ...