GAM Products, Inc.
GAM PRODUCTS, INC. • Tel:(323) 935.4975 • Fax:(323) 935.2002

GAMFUSION | Specifications | Instructions | Applications | Color Theory | Purchase | MSDS


GamFusion® is a deliberate and carefully developed system of materials designed to alter the quality of the light beam. You may wish to soften the edges, spread the beam, diffuse the light, and/or reduce the intensity. Often it is necessary to eliminate or minimize shadows and/or to soften the lines of a face.

GAMPRODUCTS, INC. offers, for the first time, a logical and sequentially graded series of high temperature polyester diffusion materials.

GamFusion® starts with an almost imperceptible 'nearly clear' first step. This can be used to smooth the beam of an uneven spotlight without disturbing its normal hard edge. Each sequential step is progressively more diffuse. The most diffused, 10-90, is so dense that it reduces the light beam intensity by 85%. The 10-90 is ideal for light boxes and situations where the audience or camera might look directly into the light source.

10-10 and 10-20 can be used to soften the edge of a follow spot without loosing the edge, or use them to cover a window so the background will appear a little softer. Subsequent steps may be used to spread the beam of a light mounted too close to the subject. Stronger diffusions create a soft light quality when using a Fresnel lens spotlight.

Approximate percentage of light loss and f-stop will vary depending upon the instruments selected, the beam spread and distance.

GamFusion is available in sheets and rolls. Two diffusion materials are available as WindowGrip, adhesive backed for application to windows. When ordering, click on "Choose Size" to select size of sheet or roll you require and you will see the price come up in the window.

Item NumberDescriptionSize
ZLGC1000Swatchbook: Standard4 in x 1 1/2 in
ZLGC1002Swatchbook: Cinefilter3 1/2 in x 4 in
ZLGC1004Swatchbook: Designer4 in x 5 in
ZLGC1006Swatchbook: Large Designer8 in x 10 in

Item NumberDescriptionSize
10Medium GamFrost
38Light GamSpun
65Medium GamSilk

GAMColor Wheel | GAMColor by Number | Cinefilters | naked cosmetics | GAMTube | GAM UV Filters | WindowGrip | Heat Shield

The time in Los Angeles, California is 04:17 pm Wednesday, December 8, 2021.
The GAM staff is on duty to answer your questions from 8:00 a.m. to 5:00 p.m., Monday through Friday (except holidays).
For assistance, call toll free in the US and Canada 888-GAMCOLOR or 323-935-4975 (Country code 1).

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