Hall data

In addition to required fields (*) please fill at least one of the fields (*) characterizing the screen sizes in relation to the hall sizes: the projection throw, the focal length, the house length.

_

* Theater
* City
* State/Country
Year of the construction / the last renovation	--201220112010200920082007200620052004200320022001200019991998199719961995199419931992199119901989198819871986198519841983198219811980197919781977197619751974197319721971197019691968196719661965196419631962196119601959195819571956195519541953195219511950194919481947194619451944194319421941194019391938193719361935193419331932193119301929192819271926192519241923192219211920191919181917191619151914191319121911191019091908
Quantity of the halls	--123456789101112131415161718192021222324
_
The hall number	--123456789101112131415161718192021222324
Year of the screen installation	--2012201120102009200820072006200520042003200220012000199919981997199619951994199319921991199019891988198719861985198419831982198119801979197819771976197519741973197219711970196919681967196619651964196319621961196019591958195719561955
*Screen width
Screen height
_
* Projection throw
* Scope focal length
* Flat focal length
_
* Hall length from the screen to the last row
Distance from the screen to the first row
Hall width
Seating capacity
Including balcony (if any)
_
Measure	Feet Meters
_
Additional information
_
Your e-mail

This is a scientific poll. If you have any questions andor remarks, please contact me.

_