The bottom line The best-specified screen in this catalogue, and the one that says which projector it is for — with one marketing figure that this page declines to treat as a measurement.
The figure that makes it comparable
1.3 gain. Only two screens in this catalogue publish one. Gain is the ratio of light returned toward the viewer against a standard reference surface: 1.0 is neutral, and 1.3 concentrates light toward the centre axis. It brightens the middle seat and narrows the angle over which the image looks its best.
Why it names the throw geometries
Because a high-contrast surface is directional, and pairing it with the wrong projector position gives a worse image than plain white would. This listing states compatibility with short, ultra short and long throw — which is the question a buyer of such a screen has to answer and rarely can.
The claim this page will not repeat
“Improves image quality by 80 %.” There is no stated method behind it, and a percentage without a measurement is not a specification. The gain figure and the described surface are what this page reports.
Where the money goes
Into the fabric rather than the frame. A fixed frame is a fixed frame; a high-contrast surface with a published gain is a different product from a white one, and in a room with ambient light it is the difference that shows.
The seating question
At 1.3 gain, check where people actually sit. A narrow, central arrangement benefits; a wide sofa with seats at the ends will see the outer positions dimmer than a neutral screen would have given them.
Availability
On sale from 259 € to 299 € on the German, British, French, Italian and Spanish Amazon stores at the time of checking.
Listed but with no offer on the American Amazon store — the reference exists there and nobody is currently selling it.
Prices and availability are what Keepa reported on the date this page was updated; both move.
Prices quoted in this text were read on 4 September 2026. The live price is at the top of the page.
What we like, and what we don't
Strengths
Publishes a gain figure — 1.3 — which almost nothing else on this shelf does
States which throw geometries it suits, which is the question an ALR-adjacent surface has to answer
A high-contrast surface on a rigid frame, which is the construction that suits a short-throw machine
Compromises
A gain of 1.3 narrows the useful viewing angle compared with a neutral 1.0 surface
The claim that it "improves image quality by 80 %" is a marketing figure with no stated method, and this page treats it as such
The most expensive fixed frame here
Specifications
Size
100 inch — stated
Gain
1.3 — stated, one of two screens here to publish one
Surface
High contrast — stated
Resolution support
4K, 8K, 3D — stated
Throw compatibility
Short, ultra short and long throw — stated
Construction
Fixed frame — stated
Amazon reference
B0GWMFMX6L (same reference on 6 Amazon marketplaces)
EAN
0850084252594
Questions people actually ask
What does 1.3 gain mean in practice?
It returns about 30 % more light toward the viewer on axis than a neutral reference surface, and correspondingly less to the sides. The middle seat gets a brighter picture and the outer seats a dimmer one — a trade that suits narrow, central seating and works against a wide sofa.
What about the "80 % better image" claim?
It has no stated method and this page does not repeat it as a measurement. The gain figure and the high-contrast surface are the specifications; the percentage is not one.
A 4K UHD DLP projector that states its brightness in ANSI lumens at a price where most of the shelf stops doing so — and a specification sheet that reads like a data table rather than a sales page.
Best for: A first 4K projector in a room where the light can be controlled and the machine can sit where the throw ratio wants it.