Theory of Glass Optics Prototyping

Welcome to the Photn Hubs overview into the world of optics and light manipulation!

In this overview course, we’ll look at the science of creating precise glass components through techniques such as grinding and ultra-precision polishing.

A key instrument we’ll explore is the interferometer, particularly the Zygo Verifire HDx model.

This device is essential for measuring and ensuring the accuracy of surface shapes in our prototypes. It uses light waves to detect even the minutest deviations in surface flatness, crucial for high-performance optical applications. Get ready to see the unseen and shape the future of optics!

OBJECTIVES

Understand the Basics of Glass Manufacturing:

Learn the fundamental processes involved in the shaping and finishing of glass optics, including grinding and polishing.

Understand Precision Techniques:

Gain an understanding of corrective polishing and the use of advanced equipment like CNC machines to achieve ultra-precision surface quality.

Interferometry:

Develop an understanding in using interferometers, such as the Zygo Verifire HDx, to measure and ensure the precision of optical surfaces.