Donut for Source Four, Strand SL, Shakespeare, Pacific (19-50º) (2 1/2" Center Hole)
$9.33
Donuts are used in the color frame slot of an ellipsoidal reflector spotlight to sharpen gobo projections. Similar to the way the human eye sharpens focus when it squints, a donut reduces the aperture and sharpens the output of the fixture. There is some reduction in brightness to achieve this increase in sharpness but this is often a tradeoff that designers are willing to make.
FEATURES
• Used to help bring templates into perfect sharpness
• Durable black powdercoat finish
• Fabricated from light gauge steel
• Used to help bring templates into perfect sharpness
• Durable black powdercoat finish
• Fabricated from light gauge steel
Weight | 2.150000 |
---|---|
Color | Black |
Compatibility | Source Four, Strand SL, Shakespeare, Pacific (19-50°) |
Manufacturer | City Theatrical |
Manufacturer Model Number | 2260 |
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