Instant Theater. Zero Clutter. Maximum Impact.The 84''-120'' NothingProjector PET Crystal Classic ALR Motorized Floor Rising Screen is tailor-made for Ultra Short Throw (UST) projectors. No complicated installation required—one touch to unlock a professional viewing experience.

Motorized Floor Rising Design:Suitable for modern home scenarios, it deploys quickly and stores compactly with one key control, saving space and creating a neat, clutter-free viewing environment. Exclusively designed for UST projectors (throw ratio <1.0).
Black Grid Strong ALR Performance: Adopts a black grid physical structure to automatically isolate ambient light from projection light. 86% of projection light is efficiently reflected to viewers' eyes, and 85% of ambient light is accurately absorbed. It still delivers clear image quality in bright environments up to 500Lx (e.g., natural light in the living room, lights on), comparable to large-screen LCD effects.
High-Definition Image Presentation: Equipped with Japan's advanced directional multi-layer coating technology combined with nano-optical reflective materials, 6 functional coating layers work synergistically to achieve 0.85 gain and 20000:1 ultra-high contrast ratio. It balances color brightness, saturation, and restoration excellently, with enhanced image delicacy, perfectly supporting 4K, 8K UHD, and HDR high-definition content.
178° Wide Viewing Angle: Ultra-wide viewing angle design ensures consistent, vivid images from any position in the room, without color distortion or detail loss. Ideal for multi-person scenarios such as family gatherings, friend movie nights, and small meetings.
Eye-Caring Comfort: Projected light is soft and uniform diffused light, paired with an anti-glare layer. Compared to direct light from LCD TVs, it is more eye-friendly, and not easy to cause fatigue during long-term viewing.
Durable & Practical Material: Eco-friendly PVC substrate with multi-layer protective structure, featuring M1-rated flame resistance, mildew proof, moisture proof, and washable properties. It has strong weather resistance (suitable for -10°C-60°C), excellent curling performance, no deformation easily, and a long service life.

Note: Please do not manually adjust the height of the black border. Keeping the factory default settings is highly recommended; improper adjustments may cause image waves or distortion.

Compatible Scenarios: Suitable for living room entertainment, high-end home theaters, small meetings, etc. Exclusively compatible with laser short-throw and ultra-short-throw projectors (throw ratio <1.0).

Short Throw Projectors