The City Theatrical Concentric Ring Top Hats perform a beam control function similar to a full top hat, but in a shorter device.  Concentric Rings also are used by designers to give a stylised “Svoboda...

Egg Crate Louvers serve a similar function to a Top Hat, but do so in only 1/2" of depth. A 45° cut-off is obtained by using cells that are 1/2" x 1/2", by 1/2" deep. Egg Crate Louvers drop into Accessory Holders, and...

The City Theatrical Concentric Ring Top Hats perform a beam control function similar to a full top hat, but in a shorter device.  Concentric Rings also are used by designers to give a stylised “Svoboda...

The City Theatrical Concentric Ring Top Hats perform a beam control function similar to a full top hat, but in a shorter device.  Concentric Rings also are used by designers to give a stylised “Svoboda...

Egg Crate Louvers serve a similar function to a Top Hat, but do so in only 1/2" of depth. A 45° cut-off is obtained by using cells that are 1/2" x 1/2", by 1/2" deep. Egg Crate Louvers drop into Accessory Holders, and...