June 2026 Version. Work still in progress.
The trade fair will take place saturday and sunday from 9:00 to 17:00, on 330 m2 on the 3rd floor of the Maison du Peuple.
If you would like to reserve a space/table, please send a request to isu27tradefair@csmn.ch.
You can already start thinking about what you to present/sell durng the fair, but please wait until the end of September 2026 to submit a formal and, if possible, detailed request .We will then contact you with pricing information and available spaces.

We are pleased to already announce the participation of our friends from the Rencontres Stéréoscopiques 3D en Alsace of Whir-au-Val.
Nicolas Menet: Le Cartoscope
Under the Cartoscope label, Nicolas Menet develops his original vision of stereoscopy by combining the most modern 3D tools with historical images, offering 3D VR tours as well as low-tech viewers and printed images.

Julien Damoy old stereocards in modern version with increased 3D depth, encapsuled in a 3D VR world.

The immersive StereoRama installation with the presentation of previously unseen and authentic 3D images from 1904 of Commander Charcot’s first polar expedition to the Antarctic continent, in a modern colorized version of the original glasse plates.


Hugo Clément: Carrière 3D
Hugo Clément, a stereoscopic underground photography enthusiast, awaits you in his tent—or perhaps more accurately, his cavern—to present a collection of stereoscopic underground photographs taken using vintage viewers adapted for the digital age.

These are abandoned quarries, the Parisian catacombs, but also, from time to time, a sewer, a utility tunnel, or even a natural cave.

Most of the time, he invites you to follow him into the underground spaces of the Paris region. However, he sometimes ventures far beyond the périphérique (Paris ring road)!
Christian Gimel: Lenticular portraits

His constant concern: to make 3D stereoscopic portraits as affordable as possible. It remains a luxury, but every day he improves his technique to reduce the cumbersome computer correction processes involved in developing and printing images. Unfortunately, the cost of lenticular film and the assembly of the overlapping photo grid is an unavoidable factor.
While waiting for you to commission a portrait from him, he exhibits his work whenever he has the opportunity.
