Folding Frame & Event Screens

Screen Buying Guide 2026 - Folding Frame & Large-Format Screens

Decide quickly – which large-format screen is right for you? For stages, trade shows, and public viewing, the folding frame screen is the right choice: it provides the largest wrinkle-free surface area for image widths of over 4 m and can be configured for front or rear projection. Within our range, the celexon Mobil Expert folding frame screen covers all sizes from around 200 to 406 cm.

Folding frame or inflatable screen – which large surface is right for stages, trade shows & public viewing?

We offer both large event surfaces in this category. Which one is right depends on the location:

In short: The folding frame provides the largest surface area for front or rear projection for large audiences; the inflatable celexon INF Professional is the lightweight solution for garden cinema and outdoor public viewing. For simply changing locations indoors, the pull-up screen remains the alternative.

What size and format do I need for trade shows, stages, or public viewing?

The size of a large-format screen for an event is determined by viewing distance: the furthest spectator should be no more than 6 times the image height away for readable presentation content; for purely moving images such as public viewing or concerts, 8 times is sufficient. For standing audiences, it is better to plan a larger image so that the front rows do not block the view.

In short: For a trade show stand, 244–305 cm is usually sufficient; for public viewing, upgrade to the 406-cm version.

Typical consultation case: An organizer with a festival tent and a viewing distance of up to 20 m chose the 406-cm surface instead of the 305-cm one. At a distance of 20 m, the smaller image would have been too small for the back rows; the larger format brings the last row back into the picture.

These values are rules of thumb – the ideal size depends on room depth, sightlines, and content, and remains a matter of experience.

Practical tip: Estimate the image size at the event venue before booking – mark out the planned image width from the furthest (standing) row using string or painter's tape as corner markers and check whether text and details remain readable all the way to the back. These few minutes can save you from choosing a surface that is too small.

The format depends on the content: 16:9 for video, streaming, and public viewing; 16:10 for modern business presentations; 4:3 for older presentation technology. The celexon Mobil Expert folding frame screen is available in front-projection versions with image widths from 203 to 406 cm. You can choose the size and format directly on the product page. You can find size and distance advice covering all designs in the screen buying guide.

Front or rear projection – what suits your setup?

With front projection, the projector is located in the audience area and projects the image onto the screen from the front. This is the standard for stages, club events, and public viewing when there is no space behind the screen.

With rear projection, the projector is placed invisibly behind the screen and projects from the back. This keeps the stage clear, prevents shadows from people walking past, and looks particularly tidy on trade show stands and in shop windows. Sufficient depth behind the screen is required. If space behind is limited, a short-throw projector significantly reduces the required distance and delivers a large image from a short distance.

celexon folding frame screens are available preconfigured – either as front- or rear-projection versions. The aluminum frame is identical for both: you can purchase the different projection screen separately if needed and swap it within the same frame – you do not need a second complete screen for this.

What to look for when buying a folding frame screen

Three criteria separate a good folding frame screen from a mediocre one:

• Frame and stand feet: A rigid aluminum folding frame and wide-set stand feet keep the large surface flat and stable, even in a light breeze.
• Screen and projection type: A matte white front-projection screen for the classic setup, a light-permeable screen for rear projection. Both can be swapped on the same frame.
• Transport case and weight: The included rolling case protects the frame and screen on the way to the event. As a rule of thumb, formats from 366 cm onwards are easier to set up with two people.

Folding frame screen for public viewing and open-air events

For public viewing and open-air events, the folding frame can also be set up outdoors: Its own weight provides stability on level ground, and with the celexon ground anchor set, you can additionally secure it against individual gusts. However, the large surface is not storm-proof: it acts like a sail and should no longer be used outdoors from approximately wind force 3 (light breeze, around 12–19 km/h). The folding frame is not intended for permanent outdoor use anyway – after the event, it goes back indoors.

Anyone looking for a pure garden solution without a frame will find the inflatable celexon outdoor screen to be the lighter alternative for a private garden cinema.

Frequently Asked Questions (FAQ) about folding frame and large-format screens

Rent or buy a folding frame screen?

For regular club events, training sessions, or public viewing events, buying usually pays off after just a few uses per year: you can plan regardless of availability and delivery dates, save the rental fee at every event, and have the same screen immediately ready for every occasion. The celexon folding frame screen is designed exactly for this – adjustable in height and securely stored in a sturdy flight case, it can withstand many setups and breakdowns. For purely garden use, the inflatable celexon INF Professional is the more affordable purchase alternative.

Front or rear projection – what is the difference?

Front projection is the standard: the projector is located in the audience area in front of the screen. With rear projection, it is placed behind it – this keeps the stage clear and prevents shadows, but requires space behind the screen.

What size and format do I need for an event?

For trade show stands and conferences, 244–305 cm is usually suitable; for stages and club events, 305–366 cm; for public viewing, 366–406 cm. The format depends on the content: 16:9 for video and public viewing, 16:10 for modern business presentations, 4:3 for older presentation technology.

How quickly can a folding frame screen be set up?

The aluminum folding frame opens without tools, after which you tension the screen and attach the stand feet. One person can set up smaller formats in a few minutes; from 366 cm onwards, setting up with two people is quicker. After the event, everything goes back into the transport case.

Is a folding frame screen suitable for outdoor public viewing?

Yes, for the duration of the event. The folding frame stands on level ground due to its own weight and can be secured against individual gusts with the ground anchor set. However, the large surface is not storm-proof; from approximately wind force 3 (around 12–19 km/h), it should no longer be used outdoors. For a good image outdoors, a high-brightness projector is also important, because a bright environment reduces contrast.

Buy a folding frame screen from Beamer-Discount

From a single device to a complete event setup: Our projector specialists will plan your large-format solution – from the right folding frame size to front or rear projection and a high-brightness projector for trade shows, stages, and public viewing.