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Dove Prisms, also known as Dove Prisms, are a distinctive type of optical element renowned for their ability to rotate objects. This unique property has made them indispensable across a wide range of ...

Broadly speaking, any optical surface that is neither spherical nor planar is referred to as an aspheric surface. A spherical lens has a constant curvature from the center to the edge, while an aspher...

1. Chromatic Aberration CorrectionTraditional spherical lenses, due to their spherical symmetry, exhibit varying refractive indices for different wavelengths of light, leading to chromatic aberration....

1. High ResolutionImage resolution is typically quantified using the Contrast Transfer Function (CTF), measured in line pairs per millimeter (lp/mm). Many machine vision integrators often combine nume...

Biochemical analyzers are instruments that use Beer-Lambert's law to measure the concentration of specific substances in samples. Their core component is a device capable of separating mixed light...

Due to the rectangular shape of the active region in diodes, most laser diodes produce elliptical beams with different divergence angles in the X and Y axes (Figure 1). This is often detrimental in ma...

In the era of rapid advancements in medical technology, laser scalpels have gradually entered the public's attention. They are like a magical "light saber" that brings new hope to countl...

Laser lens materials are critical components in the manufacturing of laser optical elements. They must possess high laser damage thresholds, excellent optical transmittance, and appropriate thermal st...