Rosco #3028 Filter - 1/4 Tough White Diffusion - 20x24"

Rosco Cinegel #3028 Filter - 1/4 Tough White Diffusion - 20x24" Sheet

Rosco Cinegel #3028 Filter - 1/4 Tough White Diffusion - 20x24" Sheet

B&H # RO3028S MFR # RS302811
Rosco #3028 Filter - 1/4 Tough White Diffusion - 20x24"

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Rosco RS302811 overview

  • 1Description

Cinegel filters are meticulously manufactured on a heat-resistant base polymer utilizing a patented deep-dyed technology.

On-line computerized colorimetry continuously monitors color and density against strict standards, thus assuring a reliable and consistent product.

Lighting fixtures for film and video production usually function by means of a reflector that gathers the light from a point source and focuses it through a lens. The result is a beam that has a high level of intensity or "punch".

But these fixtures also present a number of drawbacks: the projected beam field may be uneven in intensity, the beam edge may be too harsh, or the hard shadows created by the beam may be objectionable or unflattering to the subject.

Placed in the beam path, diffusion materials modify the harsh quality of the beam by spreading or dispersing the light. This effectively softens the beam and alters its shadow-casting properties. In addition, diffusion reduces the contrast between highlight and shadow areas.

Table of Contents
  • 1Description

Rosco RS302811 specs

Color 1/4 Tough White Diffusion
Size 20" x 24" (51x61cm) Sheet
Application A light diffuser with properties similar to tracing paper. Creates an even field of soft light with minimal color temperature shift. Tough, heat resistant base.
Packaging Info
Package Weight 0.05 lb
Box Dimensions (LxWxH) 24.0 x 20.25 x 0.01"

Rosco RS302811 reviews

#3028 Filter - 1/4 Tough White Diffusion - 20x24" is rated 4.7 out of 5 by 3.
Rated 4 out of 5 by from Tough Spun Diffusion I am a high school video production teacher in Georgia. Students utilize green screen techniques often in our class and I needed some what to diffuse the light for our screen. We purchased the Tough White Diffusion by Rosco for our class and the keys are dramatically better.
Date published: 2008-11-20
Rated 5 out of 5 by from Good paring with 1/2 diffusion Sometimes 1/2 is too much and I need a less dense 1/4 diffuser. I use these on my Lowel 500w light heads. For those video newbies, like myself, I used C-47's (clothespins) to attach the material to the barn doors to soften shadows. Material reminds me of the scratchy towels they use to give us in gym class after showering.
Date published: 2014-08-06
Rated 5 out of 5 by from Noice. These work perfectly fine for my lights.
Date published: 2017-01-17
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