Mondo Niovo Genus (ca. 1750-1830)

Figure 69056.3 –Illuminated Vue d'Optique
This is a view through the lens of an optical theatre I built.   Gif image © Rod Bantjes, 2025.

Figure DFF-88-A-724.5 – Back-Illumination
Detail of back-illuminated vue d'optique with coloured filters made of cloth.   Photo © Ana Mendes.

The Mondo Niovo^[xxx] is an Italian style of show-box for pierced and back-illuminated vues d'optique. It is a genus of "optical machines" within the Optical Machine Taxonomy.

 

Travelling Shows: Like all show-boxes the Mondo Niovo was designed to be carried from place to place by itinerant showmen. However, it may not have moved much beyond the city limits of Venice, in contrast to the way that Raree Shows were toured to towns and villages in the countryside.^[xxx] We know of at least two Mondo Niovos that were carried on the back (AP-19-3347 and MNC-M01035). However their size and weight, and the fact that they had to be accompanied by a wooden stand, meant that some (like the massive MNC-M01034) may have been conveyed in some form of hand-cart.^[xxx]

 

Public performance: Show-boxes were designed and used for public performance. Performances took place in public spaces: on the street, or un-housed, and mostly for strangers in exchange for money or gifts (e.g. in some places in India bioscope wallahs could be paid in kind, or in the form of alms). Consequently multiple lenses are a central design feature, as more lenses allow for more paying customers in given period of time.

 

Taxonomy: Show-boxes, like the Mondo Niovo, with pull-string mechanisms for raising and lowering images are are part of the family of Raree Shows. These include the following genuses: Raree Show, Raek (Russia), Xihu jing jing (China and Japan) and Mondo Niovo (Italy). There are two known genuses of show-boxes with roll-mechanisms instead of flytowers or rigging: Bioscope (India) and Shahr-E Farang (Iran). All of these travelling shows for public performance are part of the taxonomic order "Show-box."

 

Translucent Vues d'Optique: The main thing that distinguishes the Mondo Niovo from other Raree Shows is the provision for front and back illumination using both artificial light (candles) and daylight. The experience of the back-illuminated night view (Figure DFF-88-A-724.5) was central to the Mondo Niovo performance. The building-in of artificial light-sources suggests that these boxes were commonly used in the evening or at night.

Figure MNC-M01033.2 – Profile
Typical profile of a Mondo Niovo.   Photo © Ana Mendes.

Structure: Mondo Niovos all have two artificial/natural light-boxes: one at the front and, very distinctively, one at the back (see Figure MNC-M01033.2). The back-extension places distance between the candle-flames and the paper images. The front candles are positioned behind the lens-array and are exhausted through characteristic chimneys. The Mondo Niovo pull-string mechanism takes the form of a flytower so that the unused vues d'optique hang above (rather than below) the exhibition stage. These three features give the box its characteristic profile (Figure MNC-M01033.2).

 

The defining features of the Mondo Niovo are:

	• Multiple lenses in a curved lens-array;
	• a "stage" situated below a flytower;
	• a front-section fanning out towards the lens-array;
	• a downward-sloping cover from the top of the stage towards the lens-plate, and containing a hinged flap for front-illumination;
	• A backstage area, lower than the flytower, and containing candle illumination and a top-flap that can be raised for back-illumination with natural light;
	• candle-holders with chimneys behind the viewing-lenses for front-illumination.

 

While the basics of Mondo Niovo design followed a clear standard, each box appears to have been a one-off construction, built perhaps by the show-person him/herself, and exhibits peculiarities of style and decoration as well as enough design variation that, so far, every one that we have identified can be classified as a separate species.

 

Binocular
	Mondo Niovo Binocular

This is a large, highly-ornate box with three lenses large enough to look into with both eyes. The other examples in this list have lenses slightly smaller than 6 cm – difficult to see through with both eyes and therefore lacking the more plausible 18^th-century 3D effect.

 

Three-Lens:
	3-Lens

 

Four to five Lenses:
	Binétruy Mondo Novo	With Shoulder Straps	St. Marco Dome	Mondo Niovo (Brown)

Italian Show-Box Images

There are six known examples of Italian show-boxes – all of them take the very particular form of the mondo niovo as we have described it here. However, of the period images that we have of Italian show-boxes, some of which are labelled "mondo niovo," none of them take that form. So, we have an anomaly that demands some explanation.

 

Figure MN.4 – Pinelli, 1809
Barolomeo Pinelli (1781-1835), La Lanterna Magica (The Magic Lantern), 1809. Etching. Graphic Arts Theater Collection, Princeton University Library.

Figure MN.5 – Mondo Niovo
Il Biante o sia Mondon Nuovo Quest umo vagabondo in piazza io trovo che mostra e fonti e augelli e piante frutti l'occhio ingannando col suo mondo nuovo ma quandti senza quello ingannan tutti[xxx]

Visual Inaccuracies: The two depictions that I have reproduced first (Figures MN.1 and MN.2) are the closest approximations to the actual known artifacts. Both boxes have flytowers with the strings correctly located on the sides of them. However, the strings are on the left side [facing forward] while all surviving boxes have them on the right side. True, the position would have been correct on the copper plate used to print the images, but all print-makers would have been aware of this reversal and their failure to correct for it indicates that accuracy of detail was not important to them.

 

Like surviving mondo niovos, both boxes have front-extensions for the lens-array. However, the lenses are not far enough away from the stage where the images will descend (a common error with contemporary representations). These front-sections are also too tall relative to the flytower. With this configuration, the viewer would be able to see the vues d'optique that were supposed to be hidden, dangling as they waited to descend.

 

Neither artist seems to be quite sure what is happening at the top of the box. The author of figure MN.2 has depicted the vues d'optique with the top edges their wooden frames protruding out of the top of the box. In all the known boxes they are lifted and lowered by strings attached to their top edge. These strings go up and over a bar that serves as a pulley, then out to the side of the box where they exit through little holes (Figure MN.5). There needs to be room above the tops of the vues d'optique to accommodate this assembly.

 

Figure MN.6 – Inside Flytower
Note the stringer-bar (the grooved dowel) and the hinged flaps (top left and right). The channels on the sides are meant to guide the vue-frames as they descend and ascend. This area would normally be stacked with vues d'optique on their frames.   Photo © Ana Mendes.

Figure MN.7 – Pinelli, 1815
This is a fanciful, non-functional show-box.

The most odd feature of Pinelli's depiction is the front-flap: it should open over the front-section to admit light towards the front of the images. His is oddly disconnected from the front-section – it is almost as if it is opening backwards, over the flytower. The flytower would be full of hanging vues d'optique which would obstruct illumination of the stage.

 

Some mondo niovos did have top-flaps that hinged like Pinelli's (see Figure MN.6). Their purpose was to allow the operator access to the interior of the flytower. The stringer bar is removable so that vue-frames can be taken out or new ones added. The operator would never have reason to open it when in the middle of a performance. A further problem for Pinelli is that he has depicted a box with a dome or turret on top like the one I am calling "St. Marco Dome" (above). The dome is incompatible with top-flaps – instead, to access the flytower, the operator must lift off the whole top-section including the dome.

 

Under the front-flap, Pinelli has depicted 4 semi-circles that might be windows over top of which are little awnings. They make no sense functionally. As illumination, they could only shed light on vues d'optique that were hidden from view in the flytower.

 

All mondo niovos have light-boxes behind the flytower. These are not visible in either depiction, but the showman is positioned in such a way that he might be obscuring them from view.

 

In 1815 Pinelli produced a second version of this print with a different composition (Figure MN.7). Here he has exaggerated the impossibilities of the box design. There is no longer a front section, so the people peer directly into the flytower. The top-flap now hinges from the back of the flytower. Not only would this offer poor illumination, but there is now no means of support for the improbably enlarged turret.

 

Finally, the fact that Pinelli calls his object a Lanterna Magica (Magic Lantern), an image-making device that works on entirely different principles from an optical machine, is further evidence that he had only a vague idea of how contemporary optical devices worked.

 

First Conclusion: These images (MN.5 - MN.7) are not convincing evidence that a different style of Italian show-box existed alongside the surviving examples. Pinelli and the other artist probably observed mondo niovos without fully understanding what they were seeing and then drew them from memory, making numerous errors.

 

Zompini's Print, 1785

Figure MN.8 – Zompini, 1785
Zompini, Gaetano. Le Arti Che Vanno Per Via Nella Citta Di Venezia. Venezia, 1785.

 

 

 

1700 – 1778

Barolomeo Pinelli's (1781-1835) image from 1809 (Figure MN.4) of a show-box in Rome, is interesting for a number of reasons. It is the model for a number of later versions, in all of which the design of the optical box changes significantly. I take this as evidence that for illustrators, the particulars of how optical boxes were built were uninteresting and probably poorly understood.

 

 

 

 

Endnotes:

 

 

 

Zompini, Gaetano. Le Arti Che Vanno Per Via Nella Citta Di Venezia. Venezia, 1785.