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1010 Question

1. Main Difference between HDMI and DP

HDMI:

  • Designed for TV
  • Carry video, audio and control signal
  • Pay a royalty fee to use the HDMI specification
  • Pure digital

DP:

  • Designed for computer
  • Carry video, audio and data
  • No royalties
  • Capability to adapt to HDMI, DVI and VGA

1.1. USB-C?

USB-C refers to physical shape

Underlying different protocol

  • USB 3.1/3.2/4
  • DP over USBC
  • Thunderbolt
  • USB-PD

2. Usage of Monopod

Monopod, Unipod

  • Stability
  • Mobility
  • Videographer use it to panning
  • Faster set-up

3. Why 24-70 F2.8

Workhorse for professionals

  • Versatile focal range
  • Faster aperture
  • Standard