Profile Picture
  • All
  • Search
  • Local Search
  • Images
  • Videos
  • Maps
  • More
    • News
    • Shopping
    • Flights
    • Travel
  • Notebook
Report an inappropriate content
Please select one of the options below.
  • Length
    AllShort (less than 5 minutes)Medium (5-20 minutes)Long (more than 20 minutes)
  • Date
    AllPast 24 hoursPast weekPast monthPast year
  • Resolution
    AllLower than 360p360p or higher480p or higher720p or higher1080p or higher
  • Source
    All
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Fox
    CNN
    MSN
  • Price
    AllFreePaid
  • Clear filters
  • SafeSearch:
  • Moderate
    StrictModerate (default)Off
Filter
How Lenses Function
3:29
YouTubeCanon Imaging Asia
How Lenses Function
Revisit the physics of how lenses work, and how refraction, spherical aberration, and chromatic aberration come about. Have more questions about lenses? Chec...
1.1M viewsNov 14, 2016
Lenses and Light
The Difference Between Bifocal, Trifocal, and Progressive Lenses
1:00
The Difference Between Bifocal, Trifocal, and Progressive Lenses
YouTubeJoshua Cohen, MD
6.3K views9 months ago
Essilor Varilux XR Pro: The Ultimate Progressive Lens Revolution
1:43
Essilor Varilux XR Pro: The Ultimate Progressive Lens Revolution
YouTubeGood Optometry Morning:
7.4K views10 months ago
Choose a smarter way to see | Progressive vs Bifocal Glasses | The Eye Foundation
0:40
Choose a smarter way to see | Progressive vs Bifocal Glasses | The Eye Foundation
YouTubeKanneattan
20.2K views2 months ago
Top videos
Thin Lens Equation Converging and Dverging Lens Ray Diagram & Sign Conventions
34:16
Thin Lens Equation Converging and Dverging Lens Ray Diagram & Sign Conventions
YouTubeThe Organic Chemistry Tutor
764.9K viewsAug 7, 2016
Convex and Concave Lenses
18:13
Convex and Concave Lenses
YouTubeManocha Academy
4.2M viewsMar 4, 2019
Canon RF 200-800mm f6.3-9 REVIEW: The ULTIMATE “Budget” Wildlife SUPER ZOOM Lens?!
24:53
Canon RF 200-800mm f6.3-9 REVIEW: The ULTIMATE “Budget” Wildlife SUPER ZOOM Lens?!
YouTubeJared Polin
354.9K viewsJan 20, 2024
Convex and Concave Lenses
GCSE Physics - How Lenses Work - Convex & Concave Lenses | Real & Virtual Images (2026/27 exams)
6:37
GCSE Physics - How Lenses Work - Convex & Concave Lenses | Real & Virtual Images (2026/27 exams)
YouTubeCognito
1.2K views2 months ago
Intro. to Convex & Concave Lenses | Applying Snell's Law & Index of Refraction
8:23
Intro. to Convex & Concave Lenses | Applying Snell's Law & Index of Refraction
YouTubeINTEGRAL PHYSICS
4K viewsMar 29, 2021
Refraction of light through concave and convex lenses video
2:05
Refraction of light through concave and convex lenses video
YouTubeThe Animated Teacher
154.9K viewsJun 27, 2021
Thin Lens Equation Converging and Dverging Lens Ray Diagram & Sign Conventions
34:16
Thin Lens Equation Converging and Dverging Lens Ray Diagram & Sig…
764.9K viewsAug 7, 2016
YouTubeThe Organic Chemistry Tutor
Convex and Concave Lenses
18:13
Convex and Concave Lenses
4.2M viewsMar 4, 2019
YouTubeManocha Academy
Canon RF 200-800mm f6.3-9 REVIEW: The ULTIMATE “Budget” Wildlife SUPER ZOOM Lens?!
24:53
Canon RF 200-800mm f6.3-9 REVIEW: The ULTIMATE “Budget…
354.9K viewsJan 20, 2024
YouTubeJared Polin
Multiple Two Lens System with Diverging and Converging Lens
15:38
Multiple Two Lens System with Diverging and Converging Lens
229.5K viewsAug 7, 2016
YouTubeThe Organic Chemistry Tutor
How They're Made (Lenses and Coatings): Inside The Optical Lab
21:45
How They're Made (Lenses and Coatings): Inside The Optical Lab
425.2K viewsApr 19, 2018
YouTubeLaramy-K Optical
Physics - Optics: Lenses (1 of 5) Lens Combinations - Two Converging Lenses
11:55
Physics - Optics: Lenses (1 of 5) Lens Combinations - Two Conver…
357.5K viewsMay 1, 2013
YouTubeMichel van Biezen
See more videos
Static thumbnail place holder
More like this
Feedback
  • Privacy
  • Terms