Jump to content


Photo

CC Green/Magenta Scale and Plus/Minus Green


  • Please log in to reply
1 reply to this topic

#1 Lucky Cheng

Lucky Cheng
  • Basic Members
  • PipPip
  • 24 posts
  • Director
  • New York

Posted 30 January 2014 - 12:30 AM

Is there any correlation or conversion between the CC scale (+/- 5, 10, 20, 30) and plus/minusgreens (1/2, 1/4, 1/8, etc)?


  • 0

#2 Guy Holt

Guy Holt
  • Basic Members
  • PipPipPipPip
  • 558 posts
  • Gaffer
  • Boston

Posted 02 February 2014 - 11:04 AM

Is there any correlation or conversion between the CC scale (+/- 5, 10, 20, 30) and plus/minusgreens (1/2, 1/4, 1/8, etc)?

 

I have included a table that correlates CC (Color Compensating) values and Color Correction Gel in a white paper that explains why the use of the available color correction gels to correct LEDs is a misapplication of a finely calibrated system of correction designed for continuous spectrum light sources only. Test results also included in the white paper clearly demonstrate that their use yields unexpected and undesirable results when applied to LEDs. Use this link for details and the table.

 

Guy Holt, Gaffer, ScreenLight and Grip. Lighting Rental & Sales in Boston


  • 0


Media Blackout - Custom Cables and AKS

Rig Wheels Passport

Tai Audio

Ritter Battery

Willys Widgets

Paralinx LLC

Glidecam

CineLab

New Pro Video - New and Used Equipment

Broadcast Solutions Inc

Technodolly

Wooden Camera

FJS International, LLC

Aerial Filmworks

rebotnix Technologies

Gamma Ray Digital Inc

CineTape

Metropolis Post

Abel Cine

The Slider

Visual Products

Technodolly

Paralinx LLC

Broadcast Solutions Inc

Ritter Battery

The Slider

Media Blackout - Custom Cables and AKS

FJS International, LLC

Gamma Ray Digital Inc

Visual Products

Willys Widgets

Tai Audio

Abel Cine

Aerial Filmworks

Rig Wheels Passport

Wooden Camera

New Pro Video - New and Used Equipment

rebotnix Technologies

Metropolis Post

CineLab

Glidecam

CineTape