Name: Rollo Professional
Brand: Celexon
SKU: 5803999
Price: 246 CHF
Availability: InStock
Rating: 4.3 (15 reviews)

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Celexon

The Rollo Professional is ideal for high-quality equipped seminar rooms. But the Professional also delivers outstanding results at home in the home cinema thanks to its top quality. The screen has a very good flatness thanks to a thick, heavy fabric. The roller screen can be locked in several stages thanks to a special mechanism. This means you can also set other formats. The screen has a gain factor of 1.2, which is optimised for projections with LCD and DLP projectors and allows a wide viewing angle.

Actual product image Celexon Rollo Professional (100", 1:1)

Key specifications

Projection type

Diagonal

Projection width

Projection height

Aspect ratio

Describes the format of image width to image height, with 16:9 being the common TV and office standard. Values such as 21:9 or 32:9 stand for extremely wide monitors, which often replace two old screens next to each other.

Gain factor

The light amplification factor, or gain factor, is an important factor when selecting a screen. Factor tells you something about the reflective properties. An ordinary white sheet of paper has a gain factor of about 1.0. It scatters the incident light homogeneously and diffusely in all directions. Thus it appears practically always equally bright, no matter from which angle you look at it.

Picture walls with a gain above 1.0 try to reflect a certain amount of light more specifically towards the audience, which usually sits axially in front of the picture. Developers achieve this through special surfaces and coatings. They take, so to speak, a small step towards the properties of a mirror. A gain of 2.0 describes a screen that - measured on axis - reflects twice as much light as a perfectly diffuse surface with 1.0. This is why we speak of amplification.

Screen Equipment

Switzerland

Eldar Store

Rollo Professional

Projector screens

Projector

30-day right of return

General information

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Material

Categorisation

Projection dimensions

Projector screen properties

housing dimension

Origin

Voluntary climate contribution

Product dimensions

Package dimensions

The thick and heavy fabric ensures an even, flat surface and prevents disruptive ripples from forming on the projection area.

Stable and flat screen surface

The 1.2 gain factor provides a slightly increased brightness reflection for LCD and DLP projectors while maintaining a wide viewing angle.

Enhanced gain factor of 1.2

The 1:1 aspect ratio with dimensions of 180 x 180 cm is ideal for home cinemas and seminar rooms.

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Celexon Rollo Professional

Diagonal9

At a Glance

Stable and flat screen surface

Enhanced gain factor of 1.2

1:1 aspect ratio

Sales rank 115 of 2866

In Detail

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Celexon Rollo Professional

Diagonal9

At a Glance

Stable and flat screen surface

Enhanced gain factor of 1.2

1:1 aspect ratio

Sales rank 115 of 2866

In Detail

Description

Specifications

Price trend

Warranty & return rates

Questions about this product2

Product ratings15

Compare products

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Accessories

1:1 aspect ratio