Productions
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43 terms
Terms | Definitions |
|---|---|
 Virginia Law | W=VA Watts= volts x amps 2400 = 120 x 20 light power capacity bulb in it can USA hold/use |
| Focusing Attributes | What we can do to change lights |
| Working Lights | Have no attributes |
| Fresnel | Focusing Attributes: flood or spot Moves lamp and reflector closer and further apart. |
| 3inch Fresnel | Flood or spot and has step lenses |
| AC Power | Alternating current. Ex: power outlet |
| DC Power | Direct power Ex: battery |
| Volts | How much we putting in it. Constant power in america 120 volts. |
| Watts | Available power in light bulb |
| Amps | Capacity it can hold/use |
| Soft goods | Anything that can be folded. Ex: curtains |
| Lamps | Bulbs |
| Instrument | Actual item (light) |
| LED | Lighting emitting diode |
| Power Flow chart | Power Dimmer-Control Cable-Control Board Circuit Jumper Instrument Light |
| Yoke Bolt | Screws in bottom of shaft on c-clamp. Largest and most important bolt. |
| Batten Bolt | Holds instrument to batten |
| Set Screw | Side screw, stops instrument from spinning |
| Parts of C-Clamp | Base or body Shaft Yoke Bolt Batten Bolt Set Screw |
| Ellipsoidal | Hard or soft focus, 4 shutters, takes patterns, great for front of house |
| Par can | Oval beam, can spin, has wide, medium, narrow, very narrow |
| Source 4 Par | Oval beam, beam can rotate, change lenses, has (4 different floods) wide, medium, narrow, extra narrow |
| Entering patterns | Patterns go upside down so they wont fall out. They go in upside down and backwards. |
| Top hat and half hat | Blocks the light |
| Barn Door | Allows extra shutters on light, can square off |
| Black wrap | Helps shutters if not working. Can block out light. |
| Lighting designer Job | Aluminate the form, enhance what's on stage. Intensity (brightness), timing ( how fast it happens, color, angle (side, front, back, floor |
| Edison plug | Regular house plug |
| Stage Pin | Industry plug used in theaters. |
| Edison Twofer | Combining two things into one |
| Zip Trip | Powerstrip |
| Twist Lock Connector | Older plug. Twist together so they won't come apart |
| Stage pin Twofer | Two things in one |
| Adapter | Can connect edison to stage pin |
| Threefer | Three things into one |
| Hot Patch | Checking lights by plugging into wall without dimmer |
| Gels | dark colors equals less light (rose pink for inside, dark blue wouldn't show up good light) |
| Lighting Design does.... | Aluminate whats on stage, Enhance whats on stage (create a mood), Light from back to front, |
| Crescent Wrench | Adjustable wrench |
| Barn door | Barn door used for Fresnel |
| Patterns | Go in upside down and backwards. Kinds of pattern holder: tab pattern holder, sandwich pattern holder, banjo pattern holder, slotted pattern holder. |
| Varflex | used to make cables. |
| Things a human can do with light | Angle/position/direction (side, front, back, floor) Color Intensity (brightness) Timing (how fast it happens) |
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