Lights For theater
When you turn to look back at the movie projector in a theater, why don't you see the beams of light anymore?
Historically, you could turn around and see the projector beam streaming into the dark theater. Something has changed in the movie theater experience/projector to eliminate this.
I've heard the following explanations:
-There's no smoking in theaters today. Thus, there's no smoke and no particles to catch the beams of light. I believe this was none other than Roger Ebert's answer.
-The carbon filament which burned in the projector is now encased in a bulb. This means the smoke that once filled the projector room and spilled out into the theater from this buring process is no longer present to catch the beams of light. A theater owner in Highland, IN offered this explanation.
-Some other change in projector technology, perhaps leading to a difference in the light itself, explains the disappearance of the rays of light.
Tried this question in the movies category and didn't get any insights. Now for the scientists... any educated guesses, or better yet, answers?
Mebe cause people didnt like it
 |
 |
Ambient Mood LED Light for Home Theatre or TV Ready RGB Kit with IR Remote |  |
 |
US $39.00 | 7d 9h |
 |
VINTAGE ROTOCHROME THEATER STAGE LIGHT GOLDE MFG. CO. 1930's FOR REFURBISHING | |
3 Bids | US $31.00 | 23h 10m |
 |
MALE Stage pin to FEMALE Twist-lock adapter, for theater lighting | |
|
US $10.00 | 1d 17h 3m |
 |
MALE Twist-lock to FEMALE Stage pin adapter, for theater lighting | |
|
US $10.00 | 1d 17h 3m |
| Powered by phpBay Pro |
|
No items matching your keywords were found.
 |
Maxi-Matic EPM-450 Elite Tabletop Old-Fashioned 4-Ounce Kettle Popcorn Popper Machine
List Price:  |
DescriptionFamily and friends can enjoy traditional hot oil kettle popcorn with elite's classic style tabletop popcorn popper. Features include a 4-ounce stainless steel kettle with built in stirring system, plexi-glass windows and door and warming light to keep popcorn hot... |
 |
Waring WPM40 Professional Popcorn Maker
List Price: |
DescriptionBring the carnival right into your home with this old-fashioned popcorn maker that's perfect for healthy and delicious snacking. With a 9.5 cups popped, you'll have enough popcorn to feed the block Features 600 Watts of Power Yields approximately 9... |
 |
Where The Light Is:John Mayer Live In Los Angeles
List Price: |
DescriptionMAYER JOHN WHERE THE LIGHT IS - LIVE IN LOS ANGELES |
 |
Armchair Theatre
|
Description1990 Reprise Records - Songs Include : Every Little Thing - With George Harrison / Don't Let Go / Lift Me Up - With George Harrison / Nobody Home / September Song - With George Harrison / Now You're Gone / Don't Say Goodbye / What Would It Take / Stormy Weather - With George Harrison / Blown Away - With Del Shannon - Written With Tom Petty / Save Me Now |
 |
Classical Music for People Who Hate Classical Music
|
DescriptionGood condition and a great way to start someone in classical appreciation. |
![Tchaikovsky - The Nutcracker (American Ballet Theatre) [VHS]](http://www.stagelightingandeffects.info/media/images/i/4122320FN7L._SL75_.jpg) |
Tchaikovsky - The Nutcracker (American Ballet Theatre) [VHS]
List Price: |
DescriptionThe American Ballet Theater version of the Tchaikovsky classic, a 1977 studio rendition directed by Tony Charmoli, has become a holiday perennial on PBS stations and home video. It's a favorite of parents who want to give their kids the gift of culture--and with good reason... |
![American Ballet Theatre Now [VHS]](http://www.stagelightingandeffects.info/media/images/i/418KYQCCCRL._SL75_.jpg) |
American Ballet Theatre Now [VHS]
|
DescriptionThis is a dazzling display of choreographic and dancing virtuosity, presenting nearly 20 soloists and an excellent precise corps in traditional and modern ballet highlights. The American Ballet Theatre is a thoroughly international company, "bringing together," as Natalia Makarova says in an introduction, "the best dancers and choreographers from all over the world... |
![Swimming to Cambodia [VHS]](http://www.stagelightingandeffects.info/media/images/i/515562SRX3L._SL75_.jpg) |
Swimming to Cambodia [VHS]
List Price: |
 |
Belkin Pivot-Plug Surge Protectors
List Price: |
Description.caption { font-family: Verdana, Helvetica neue, Arial, serif; font-size: 10px; font-weight: bold; font-style: italic; } ul.indent { list-style: inside disc; text-indent: 20px; } table.callout { font-family: Verdana, Helvetica, Arial, serif; margin: 10px; width: 250; } td... |
 |
Wiremold C210 White Cordmate II Kit
List Price: |
DescriptionThe Wiremold White Cordmate II kit contains everything you need to hold wires and cords within a space-saving cord channel that's flexible and hinged, and easily snaps opens and shut. The peel and stick self-adhesive backing is easily attached onto baseboards or walls, and the white PVC components can be painted or stained to match a room's color... |
 |
GE 50759 6-Grounded Outlet In-Wall Adapter, White
List Price: |
Description6 outlets 3 transformer-spaced outlets Transformer-ready UL listed Ideal for home offices home theaters Designed to cover only an existing grounding duplex wall outlet |
 |
Toy Story (10th Anniversary Edition)
List Price: |
DescriptionThere is greatness in film that can be discussed, dissected, and talked about late into the night. Then there is genius that is right in front of our faces--you smile at the spell it puts you into and are refreshed, and not a word needs to be spoken... |
 |
Summer Stock
List Price: |
DescriptionGet Happy with this classic MGM musical starring Judy Garland as a farm owner who reluctantly agrees to let her aspiring actress sister's theatrical troupe stage a musical in her barn in exchange for their help on the homestead... |
 |
Humble Pie
|
 |
Olympic Flame Costume Decoration Battery Torch
List Price: |
DescriptionPerfect substitute for a an open flame in bars and dens, and a great decoration piece to celebrate the Olympics! The technology is perfectly simple - But showing it is next to impossible because you have to see the motion and vibrancy to get the whole effect... |
 |
Handheld Percussion Massager Tapping Pro with Infrared Light
|
DescriptionPortable and convenient, relieves tension and stress, increases blood circulation |
 |
LEDGLOW's Home LED Lighting Kit
List Price: |
DescriptionLEDGlow's Home Theatre Kit adds an incredible backlighting effect behind your television giving you the ultimate viewing experience. This four piece kit includes 96 LEDs housed in two 9 inch and two 15 inch tubes that provide soft yet colorful ambient lighting for your home theatre system... |
 |
Jolly Time Blast O Butter Ultimate Theatre Sytle Butter Microwave Popcorn, Light, 3-Count Boxes (Pack of 12)
List Price: |
Description50% less fat and 18% fewer calories than regular butter flavor microwave pop corn. Who says you can't have everything? All that rich, savory explosion of butter-riffic flavor¿with half the fat! Wish granted! Jolly Time Blast O Butter Light Microwave Pop Corn blasts your taste buds with the ultimate buttery taste experience - just like at the movies - with none of the extras to weigh you down... |
 |
Orville Redenbacher's Gourmet Microwavable Popcorn, Smart Pop Kettle Korn, 3-Count Boxes (Pack of 12)
|
DescriptionSmart snacking. diets rich in whole grain and other plant foods, and low in saturated fat and cholesterol, may help reduce the risk of heart disease.. |
 |
Kike Calvo New York - Busy life in Times Square Neon lights, ads and theater district - Coffee Gift Baskets - Coffee Gift Basket
List Price: |
DescriptionBusy life in Times Square Neon lights, ads and theater district Coffee Gift Basket is measuring 9x9x4. Contains 15oz mug, BONUS free set of 4 coasters, biscotti and 5 blends of gourmet coffee. French Vanilla, Kenya AA, Decaf Colombian Supremo, Chocolate and Italian Roast Espresso elegantly presented in our signature black planet coffee gift box... |
Dutch Falconi does 'Bright Lights' Crest Theater, Sacto 1993
G 16 LED globe lights
With the development of efficient and high power LEDs it has become possible to incorporate LEDs in lighting and illumination. LEDs are used as street lights and in other types of lighting where color changing is used. The mechanical robustness is used in automotive lighting on cars, motorcycles and on bicycle lights. At many places LEDs are used for decorative lighting. Decorative LED lighting can also come in the form of Lighted Logo Panels and Engravings and Step and Aisle lighting in theaters and auditoriums. G16 globe lights are one half inch in diameter. They are anything but standard lights . They utilize advance led technology which helps them in becoming energy efficient and have cool burning lights that do not get hot when lit. They are also indestructible and do not burnout. One dose not need to worry about the hassle of replacing these bulbs. Hang them on your Christmas tree or anywhere else and use the touch of of the soothing glow. They are great for holiday themed display as well.
The general description of a G 16 globe light and the trend that different types of G 16 globe lights follow is that, the Number of LEDs are 10 not in every case but generally, over all length is 3 inches with a diameter of 2 inches. Average life hours for a G16 LED globe light are 50,000. Power features are such that it has a Wattage of 1 Watt and a voltage of 120 volt. The bulb shape has a specific name called G 16 Globe. Then apart from conventional G16 globe light bulbs there are energy saving LED globes like the Bulb rite G16. LED G16 is ideal for track lighting, amusement parks, and hotels where you want to save energy and avoid light bulb replacement costs. The use of LED globe light pays for itself in energy savings and it lasts approximately 50,000 hours.
Coming to the different types of G 16 LEDs globes they are several. Some of them are:
G16 4W LED Bulb, 2" Globe, White
These bulbs are very bright and efficient it has a 120vac globe-shape bulb, 2 inches (60mm) in diameter. It uses 21 LEDs to produce a pleasing warm white light. The color of the light is similar to a halogen bulb. It has an expected life of 30,000 hours. This is an excellent bulb for many ceiling fans and other decorative fixtures requiring a smaller bulb with a regular medium base. These are designed not to be used with dimmers or sensor-activated switches designed for incandescent bulbs only.
LED G16 E26 AMBER Bulbrite globe.
Decorative shape. Ideal for amusement parks, hotels, and truck lighting. Can be used in wet locations when used with a waterproof socket. Long life. Sunlight 1 Watt, G16 Globe, 19 LED, Blue, 120 Volt, Medium Base Bulb. This is a 120 Volt bullet-shaped bulb, 1.57 inches in diameter. It uses 19 LEDs and only 1 Watt of power. It has a medium base and can be used anywhere a standard bulb is used. It has an expected life of 50,000 hours. This is an excellent choice for lighting porches, closets, hallways or other small areas indoors or outdoors
Decorative Globe Bulb G16-1/2
1 Watt, G16 Globe, 19 LED, Red, 120 Volt, Medium Base Bulb. This is a 120 Volt bullet-shaped bulb, 1.57 inches in diameter. It uses 19 LEDs and only 1 Watt of power. It has a medium base and can be used anywhere a standard bulb is used. It has an expected life of 50,000 hours. This is an excellent choice for lighting porches, closets, hallways or other small areas indoors or outdoors.
Tesler 60 Watt Two-Pack G16 1/2 White Candelabra Light Bulbs
This specialty bulb features a candelabra base with a globe shape.
About the Author
HAHAHAHAHA!!! :'-) <– c my tears?
lol… tt is so hilarious… hahaha…
2 thumbs up…