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> gobo sizes
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Gobo Reference Information
Most generic profile spotlights accept standard metal or glass gobos, which fit into a holder specific to that luminaire. Some moving lights or effects accept standard size gobos, but most require a custom size to fit the internal gobo holder mechanism.
For information on a specific DHA gobo, or to search for a particular image, try using the Gobo Search! facility in the DHA section.
The table below shows the gobo diameter and maximum image diameter for standard gobo sizes in use today, plus some that have fallen from common usage.
For specific details regarding gobo sizes for a particular fixture, use the links below for further information.
- Gobo information for Generic Spotlights
- Gobo information for Moving light fixtures & effects
| Common Gobo Sizes | |||||
| Standard Sizes | Gobo Diameter (mm) |
Image Diameter (mm) |
DHA Code | ||
|---|---|---|---|---|---|
| Standard A Size | 100 | 64.5 - 68 | 001 | ||
| Standard B Size | 86 | 64.5 | 002 | ||
| Standard D Size | 53.3 | 40 | - | ||
| Standard E Size | 37.5 | 28 | 005 | ||
| Standard G Size | 66 | 45 | 007 | ||
| Standard J Size | 38.8 | 25 | 010 | ||
| Standard M Size | 65.5 | 48 | 013 | ||
| Standard T Size | 46.5 | 38 | 020 | ||
| Obsolete Sizes | |||||
| BG Size | 79 | 64.5 | - | ||
| C Size | 150 | 120 | - | ||
| V Size | 25.5 | 22.0 | - | ||
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