EliteScreens SRM-PRO, M100HSR-PRO manuális vetítővászon, 220 cm x125 cm, 16:9, SLOW RETRACTIONThe Elite 49 x 87.2" PRO SRM Manual Projection Screen is a new twist on an old theme. The "SRM" mechanism is unique in that when engaged via the included lanyard, the screen retracts into its case without any user assistance. This system both protects the screen from any incidental damage and allows you to maintain hands-free control over your presentation. The black borders help focus your audience's attention on the screen while offering a nice finishing touch to a simple and functional screen. The MaxWhite FG screen surface is bright and produces a vibrant, clear and crisp image. The viewing angle of 160° gives your audience a chance to see the presentation from just about anywhere in the room - a bonus for large groups. The black-backed surface prevents "bleed" and makes sure the image is as saturated as possible while also preventing unwanted light from spilling through. It's also easy to clean. Note: This screen has a MaxWhite FG Screen finish whereas the Manual SRM version of this screen features a MaxWhite screen. FG reduces edge curls over the screen material's lifespan that typical non-tensioned screen material develop Elegant aluminum white squared housing with dual wall and ceiling mount installation design Built-in SRM (Slow Retract Mechanism) function for convenient hands free and safety retract Standard 4-side black masking borders MaxWhite FG screen material is durable and easy to clean 160° wide viewing angle for commercial presentations or residential home cinema Includes screen lanyard for easy operation included - allows screen's pull down handle to be reached from high areas Black backed screen material eliminates light penetration for superior color reproduction Available in diagonal sizes 84", 100", 120" in 4:3 and 16:9 format Optional 6", 12", and 18" L brackets available