Parallax Thin ALR Screen: CEDIA 2025 Specs & Review
Parallax used CEDIA Expo 2025 to launch the Thin ALR Screen, an ambient-light-rejecting projection screen designed to solve a persistent installer complaint: the logistics of shipping and installing large-format ALR screens.
Key Features
- Category: Rigid ambient-light-rejecting (ALR) screen
- Key innovation: A significantly more compact shipping format than typical rigid ALR screens
- Target market: Custom installers and home theater builders
Why ALR Screens Matter
Ambient-light-rejecting screens use specialized optical coatings and structures to reflect projector light back toward viewers while rejecting light coming from other angles — like room lighting or windows. They’re the single most important accessory for anyone using a projector outside a fully darkened room, since they let a projector maintain contrast and color accuracy even with some ambient light present.
Why Shipping Logistics Were a Real Problem
Large-format rigid ALR screens have historically been expensive and complicated to freight — oversized crates, high damage rates in transit, and difficult last-mile delivery to installation sites. Parallax’s Thin ALR Screen was designed specifically to address this pain point, aiming to combine the optical performance of rigid ALR screens with a format that’s dramatically easier and cheaper to ship.
Who Should Buy It
Custom installers and home theater builders who’ve been frustrated by the cost and complexity of shipping large rigid ALR screens should evaluate the Thin ALR Screen as a logistics-friendly alternative that doesn’t compromise on ambient-light performance.
