Optoma ALR101 ALR Projector Screen ALR technology This high performance front projection screen is engineered to achieve vibrant images even in brightly lit rooms. The ALR technology captures light from an ultra...
 Optoma ALR101 ALR Projector Screen ALR technology This high performance front projection screen is engineered to achieve vibrant images even in brightly lit rooms. The ALR technology captures light from an ultra...
 Optoma ALR120 ALR Projector Screen ALR technology This high performance front projection screen is engineered to achieve vibrant images even in brightly lit rooms. The ALR technology captures light from an ultra...
