Advanced welding machine normally used for jewelery repair. Short clip showing how microscopic TIG welding repairs eyeglass frames by fusing metal surfaces directly to each other. High definition footage shot with a mixture of HV10 and HV20 cameras.
Just updated your iPhone? You'll find new features for TV, Messages, News, and Shortcuts, as well as important bug fixes and security patches. Find out what's new and changed on your iPhone with the iOS 17.6 update.
How To:
Measure intraocular pressure to diagnose glaucoma with a Diaton Tonometer
Vision Hack:
How to See Clearly Without Your Glasses or Contacts
News:
Man Walks into Hugo 3D Stereoblind, Walks Out Cured: Can Movies Really Alter Vision?
How To:
The Trick to Hearing Your Friends Better at Loud Clubs & Concerts (And Having Them Hear You)
How To:
Think You Might Be Tone Deaf? This Online Musical Test Will Diagnose You in Minutes
How To:
Clean ear wax from a hearing aid sound outlet
How To:
Insert and wear contact lenses in six easy steps
How To:
Perform a ophthalmoscopic exam of a patient's eye
How To:
Improve you night vision naturally
How To:
Adjust eye glasses
How To:
Repair your eyeglasses
How To:
Relieve tension & stress from tired eyes w/acupressure
How To:
Make a glass eye
How To:
Put in and remove contact lenses
How To:
Treat eyes with irrigation, drops and ointments
How To:
Test for hearing impairment using a Rinne test
How To:
Clean the wax out of your ear
How To:
Annoying Song Stuck in Your Head? Here's the Trick to Eradicating Those Musical Earworms
How To:
Put in contact lenses
How To:
Measure intraocular pressure to diagnose glaucoma with a Diaton Tonometer
Vision Hack:
How to See Clearly Without Your Glasses or Contacts
News:
Man Walks into Hugo 3D Stereoblind, Walks Out Cured: Can Movies Really Alter Vision?
How To:
The Trick to Hearing Your Friends Better at Loud Clubs & Concerts (And Having Them Hear You)
How To:
Think You Might Be Tone Deaf? This Online Musical Test Will Diagnose You in Minutes
How To:
Annoying Song Stuck in Your Head? Here's the Trick to Eradicating Those Musical Earworms
How To:
Maintain and apply colored or prescription contact lenses
How To:
Use a Diaton Tonometer to measure intraocular pressure for glaucoma diagnosis
How To:
Reduce the risk of hearing loss when listening to music
How To:
Perform a ophthalmoscopic exam of a patient's eye
How To:
Relieve tension & stress from tired eyes w/acupressure
How To:
Prevent computer eyestrain
How To:
Insert and wear contact lenses in six easy steps
How To:
Repair your eyeglasses
How To:
Put in and remove contact lenses
How To:
Relax your tired eyes
How To:
Make a glass eye
How To:
Prevent the onset of cataracts
How To:
Use optical refractors to test vision with plus lenses
How To:
Use an optical refractor to test vision
Be the First to Comment
Share Your Thoughts