© 2025 VideoMan | Contact / Contact: info@videoman.gr | Privacy Policy | Terms Of Use
More results...
Loading the player...
How eyeglass lenses are manufactured
(6) | 24/12/2019 | 
An interesting video from the Discovery Channel show 'How Its Made'., showing us all the stages of construction of modern lenses for eyeglasses.
Advanced Related Posts
Η διαδικασία κατασκευής του κέρματος των 2€ από την εκπομπή "How It Works" the National Geographic.
I am happy to welcome you to my channel and today I will show you how to make a plastic...
A streamer discovers the wonderful world of Minecraft by following the advice of one of her subscribers on her channel.
An easy way to see clearly, when you don't wear your glasses or contact lenses with this...
During the Olympic Games in London, there were 3 small remote controlled Mini Coopers in the stadium that were used for the...
Electronic Mehdi Sadaghdar manufactures a manual charger for mobile phones, using an aytofortizomeno lens with alternator.
A girl trying to get into a school gymnasium surrounded by glass. She will knock her head three times...
Η Valve πραγματοποιεί μια "ζωντανή επίδειξη" the new virtual reality device HTC Vive, showing viewers the images it receives...
In 2069, New Earth is declared open for civilian migration, a decade after its discovery. As tales of wonder and...
All stages of the trade in one short video.
"Θέλετε να μας καταστρέψετε; You want us to spend even a noose around the neck; You want to make us walk barefoot...
Airless tires the company's Resilient Technologies is still in testing stage, but according to the company they can...
A woman gets out of her car, when suddenly two thieves attack her to steal her car. Before...
A man in a room smiles unknowingly, to the people sitting behind him. And this thanks to a...
As part of the campaign of the UN High Commissioner for Refugees 'And one victim of racist violence is too', acquaintances...