Ep 14. Eyeglass Lenses, Granite, Potato Chips, Computer Microprocessors
- TV-G
- September 7, 2002
- 21 min
-
7.7 (16)
How It's Made is an educational TV show that explores how everyday objects and products are made. In season 1, episode 14, viewers get an inside look at the production of eyeglass lenses, granite, potato chips, and computer microprocessors.
The episode starts off with a visit to a factory that specializes in creating eyeglass lenses. The process involves using a machine to grind a piece of plastic or glass into the desired shape and then polishing it to improve its clarity. After the lens is finished, it is treated with an anti-glare coating before being sent off to a lab to be fitted into a frame.
Next, the show takes us to a quarry where workers extract large blocks of granite from the earth. The blocks are then cut into smaller slabs using a high-powered saw and polished to give them a smooth finish. Granite is a popular material for use in a variety of applications including countertops, flooring, and building facades.
The third segment of the show explores the world of potato chip production. Viewers get an inside look at how potatoes are sliced and fried before being seasoned and packaged. The process involves several steps, including washing and slicing the potatoes, frying them in hot oil, and then seasoning them with salt or other flavorings.
Finally, the episode concludes with a visit to a factory that produces computer microprocessors. These tiny chips are a critical component in modern electronics and are used in everything from smartphones to laptops and gaming consoles. Viewers get to see the complex process involved in creating these chips, which involves using advanced equipment to etch complex circuits onto a tiny piece of silicon.
Throughout the episode, viewers are treated to detailed explanations of the processes involved in creating each product, as well as the various materials and technologies used. How It's Made is a fascinating look at the inner workings of everyday objects and is a must-watch for anyone curious about how things are made.
