What are the Different Types of Optical prisms and their Applications?
Optical prisms are essential components in various optical systems, offering the ability to manipulate light for a wide range of applications. From beam deviation to image rotation, different types of prisms serve specific purposes in optics. In this blog, we will explore the different types of optical prisms , their unique characteristics, and their applications in various fields. 1. Right-Angle Prisms Right-angle prisms, also known as 90-degree prisms or square prisms, are among the most commonly used prisms in optics. a. Applications: - Image rotation: Right-angle prisms can be used to rotate an image by 90 degrees, making them valuable in periscopes and binoculars. - Beam deviation: They are also utilized for beam deviation purposes in laser systems and optical instruments. 2. Equilateral Prisms Equilateral prisms, also referred to as triangular prisms, feature three equal 60-degree angles and are made from materials with a high refractive index. a. Applications: - Dispersion: ...