Optics

Adaptive optics is a technology designed to improve the resolution of optical systems that may be affected by environmental factors or the state of the observed object. In real...

The Limits of Idealized Optical Models Idealized optical models provide a simplified framework for understanding how a system might behave under perfect conditions. However, overconfide...

Sapphire windows offer an exceptional combination of durability, hardness, and optical performance, making them ideal for use in some of the most demanding environments. Whether...

Overestimation of the Numerical Aperture The numerical aperture (NA) is an important parameter for microscopy and other optical applications. Many people assume that increasing...

Optics in Environmental Monitoring: Techniques and Applications​ Optical metrology is a powerful tool in environmental monitoring. It enables us to monitor water quality, track...

Overview of DLC film Diamond-like carbon film (DLC Film) is a type of carbon film that possesses properties similar to diamond. Known as a hard carbon film, DLC is an amorphous...

Whether your focus is medical diagnostics, surgery, clinical care, or biomedical research, optical medical imaging can play a transformational role in your practice. Recent advances...

Understanding the Paraxial Approximation The paraxial approximation (approximation at small angles) is a useful mathematical trick for doing ray tracing and simplifying optical...

Ignoring the Dispersive Properties of Materials You may have carefully chosen your optical materials based on refractive index, durability, and a host of other important parameters...

Smart agriculture, powered by cutting edge optics, is transforming the way we produce food today. Optics in agriculture have the ability to provide an in depth understanding of...

A laser beam expander is a type of optical device commonly used in optical systems. Its main application purpose is to enlarge the beam diameter or compress the beam divergence...

Space exploration demands cutting-edge technology, especially when it comes to capturing images. Ultra-lightweight space cameras are at the forefront of this technology, delivering...

Freeform optics represent a cutting-edge approach to optical design, enabling the creation of complex, non-symmetrical surfaces that precisely control light. These advanced optical...

Overconfidence in Idealized Optical Models

The Diffraction Limit

Geometric Optics vs. Wave Optics

Advantages and Complexities of Large Optics In many advanced technological applications, the size of an optic can be the determining factor in its effectiveness. When a situation...

Optimizing optical system design is a multifaceted challenge that requires attention to several key areas. To achieve production success and deliver high-quality systems, engineers...

In the realm of optics, designing for manufacturing (DFM) is a crucial strategy that begins at the blueprint stage. This approach ensures that designs are not only tailored to...

Silicon Carbide Optics There’s a reason that silicon carbide optics are becoming more and more prevalent in the semiconductor industry as well as in aerospace, astronomy...