Understanding Prisms A prism is defined as a three-dimensional solid with identical bases and flat surfaces. For example, a pentagonal prism has two pentagonal ends and five rectangular sides. Prisms are used in telescopes, periscopes, and microscopes to study light behavior and human eye response. Definition of a Penta Prism A penta prism, as the …
What is a Beam Splitter? A beam splitter is an optical component that splits an incoming light beam into two parts: one part is transmitted through the beam splitter, and the other part is reflected. This split is achieved by placing the beam splitter at an angle to the incoming light, effectively redirecting the reflected …
Laser diodes are used in many fields, such as communications, material processing, sensing and medical equipment. Among them, optical lenses play a vital role in the performance and function of laser diodes. In this article, we will explain the breakdown of the relevant principles: Lenses: Beam Shaping and Collimation The elliptical beam emitted by the …
To ensure optical clarity and optimal performance of the lens, it is essential to maintain the sapphire window. Whether it is used in scientific instruments or in high-temperature environments, we must ensure the cleanliness of the product. In this article, we will introduce you to the best materials and methods for cleaning sapphire windows to …
Definition of Beamsplitter Beamsplitters are important optical devices that split or combine light beams, but due to their low absorption, this product is more suitable for laser applications. The cube is designed for low-power applications and provides a convenient and protected design. The efficiency of beamsplitters is similar to that of other optical lenses, and …
Mok Optics takes you to understand beamsplitters Read More »
Characterizing the texture of a surface depends on the roughness and waviness of the surface. We can use various filtering techniques to restrict profiles at different scales. Filtered profiles are divided into low-pass and high-pass. The roughness profile is obtained using a high-pass filter, so filtering removes long wavelength components and allows high-frequency changes to …
Understanding Bandpass Filters in Surface Analysis Read More »
Telecentric lenses play a critical role in situations where precise measurement and high-quality images are required. They also have unique advantages in various optical applications. This is why so many types of lenses we produce may meet your needs. If you have any selection questions, you can always consult us. As the name suggests, telecentric …
Definition of optical prism Prism is not unfamiliar in our lives. It is also used in the field of optics. Prism is also a piece of optical material with polished sides, so that the angle arrangement can be precisely controlled. Through the refraction of the prism, the light beam can be deflected, deviated and rotated, …
Mirrors may not seem like a lot to us, but in the world of optics, they come in all shapes and sizes, defined by the curvature of the mirror’s surface, a property that determines its reflective properties. In this article, we’ll learn about the key role that concave and convex mirrors play in a variety …
Optical filters are devices designed to selectively transmit, reflect, or block light of varying wavelengths. They play a crucial role in numerous applications, including fluorescence microscopy, Raman spectroscopy, and medical imaging. Typically constructed from glass or plastic, these filters may be coated with different materials to achieve specific filtering effects. Types of Optical Filters Optical …
