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1. Camera Basics - Focal Length

  • Published: 1 year ago
  • Duration: 5:12
  • By
Camera Basics - Focal Length

Through animation, I explain various aspects of focal length, from the principle of the subject, to crop factor, and finally the different ...


2. What is focal length? Camera lens focal lengths, in 5 minutes

  • Published: 3 years ago
  • Duration: 4:23
  • By
What is focal length? Camera lens focal lengths, in 5 minutes

Getting into photography is hard with all this jargon. Here's a quick explanation of camera lens focal lengths, and what they mean ...


3. Focal Length Explained 1 - Don't just zoom - MOVE!

  • Published: 5 years ago
  • Duration: 7:31
  • By
Focal Length Explained 1 - Don't just zoom - MOVE!

The first tip in our Focal length explained series. The best 'zoom' lens is your feet! Why? Because changing focal length on your ...


4. Defining focal length

  • Published: 5 years ago
  • Duration: 8:37
  • By
Defining focal length

Describes how focal length is defined for a converging or diverging lens.


5. Object image and focal distance relationship (proof of formula) | Physics | Khan Academy

  • Published: 7 years ago
  • Duration: 12:29
  • By
Object image and focal distance relationship (proof of formula) | Physics | Khan Academy

Object Image and Focal Distance Relationship (Proof of Formula). Created by Sal Khan. Watch the next lesson: ...


6. Understanding Depth of Field: How Focal Distance Affects DOF

  • Published: 3 years ago
  • Duration: 2:54
  • By
Understanding Depth of Field: How Focal Distance Affects DOF

Cameraplex.com/understanding-depth-of-field-how-focal-distance-affects-dof This is the second video in a series, for part 1 ...


7. How Focal Length Affects Your Background: Take and Make Great Photography with Gavin Hoey

  • Published: 3 years ago
  • Duration: 7:06
  • By
How Focal Length Affects Your Background: Take and Make Great Photography with Gavin Hoey

http://www.adorama.com There are many reasons for choosing one focal length over another and which one you choose can ...


8. Explained! Focal Length vs Zoom?

  • Published: 1 year ago
  • Duration: 2:32
  • By
Explained! Focal Length vs Zoom?

What's the difference between Focal Length and Zoom? I explain the differences in this video. Focal length simulator: ...


9. Best focal length for PORTRAITS (FX & DX)

  • Published: 4 years ago
  • Duration: 8:14
  • By
Best focal length for PORTRAITS (FX & DX)

What is the best focal length to take portraits for FULL FRAME and CROP cameras? 85mm? 105mm? What are the factors to ...


10. Digital Photography 1 on 1: Episode 55: Calculating Hyperfocal Distance

  • Published: 7 years ago
  • Duration: 8:51
  • By
Digital Photography 1 on 1: Episode 55: Calculating Hyperfocal Distance

Sometimes when shooting, you want everything sharp from the front to the back of the scene. Setting a small aperture can help but ...


11. Hyper Focal Distances: Stay Focused with Doug McKinlay

  • Published: 2 years ago
  • Duration: 4:44
  • By
Hyper Focal Distances: Stay Focused with Doug McKinlay

http://www.adorama.com In this episode Doug shares entry level advice for using Hyper Focal Distances for landscape ...


12. Best Portrait Lens - Focal Length, Perspective & Distortion

  • Published: 7 months ago
  • Duration: 5:54
  • By
Best Portrait Lens - Focal Length, Perspective & Distortion

There is MORE to portraiture than [posing, distortion, sharpness and bokeh. PERSPECTIVE is too often overlooked, and has a ...


13. Nerd Talk - Hyperfocal Distance explained

  • Published: 5 years ago
  • Duration: 4:03
  • By
Nerd Talk - Hyperfocal Distance explained

What is Hyperfocal Distance? How do you calculate it and how can you use it in your shooting? Calculate it here: ...


14. Flange focal distance

  • Published: 2 years ago
  • Duration: 2:48
  • By
Flange focal distance

For an interchangeable lens camera, the flange focal distance, flange focal length, or register, depending on the usage and ...


15. The Basics of Lens Focal Length: FocusEd

  • Published: 2 years ago
  • Duration: 4:35
  • By
The Basics of Lens Focal Length: FocusEd

In this week's video, FocusEd discusses lens focal length for photographers. You will learn about what focal length is, how sensor ...


16. Photography Tips - Focal Length Changes 3 Things - Focal Length Explained 2

  • Published: 5 years ago
  • Duration: 7:20
  • By
Photography Tips - Focal Length Changes 3 Things - Focal Length Explained 2

The second in our focal length explained series. The focal length of your lenses is a treasure trove of creativity. Just by zooming in ...


17. Quick and Easy technique to find the Hyperfocal Distance

  • Published: 1 year ago
  • Duration: 1:29
  • By
Quick and Easy technique to find the Hyperfocal Distance

This is a quick and easy technique for Sony Alpha users to find the optimum Hyperfocal Distance when shooting landscape ...


18. Cinematography, Focal length

  • Published: 5 years ago
  • Duration: 5:17
  • By

19. Lens focal length comparison - 17mm to 420mm

  • Published: 5 years ago
  • Duration: 5:15
  • By
Lens focal length comparison - 17mm to 420mm

Focal length comparison, the difference between long and short focal length. by JWFISHER in this video I show the difference ...


20. Principal Focus and Principal Focal Length | video in HINDI

  • Published: 1 year ago
  • Duration: 10:43
  • By
Principal Focus and Principal Focal Length | video in HINDI

In this Physics (Ray Optics) video lecture in Hindi we discussed about the principal focus and the principal focal length. Principal ...