Troels Steenholdt Heiredal

@theiredal.bsky.social

Autistic & neuroqueer Artist and Architect for more see: https://www.troelsheiredal.com/links

To me there’s something almost straightforward about a multi lensed camera obscura, but I realize that they are likely unfamiliar to most; so allow me to show a bit of the process here, using the camera obscura at the center of the exhibition How Do We Project. The camera operates similar to a...

A diagram showing how the images from the outside, as seen through the window frames in the space, gets projected into the camera space, and is visible upside down.

Working with my Hasselblad 500C/M I noticed a tiny sliver of space inside the camera, between the back of the camera body and the detachable film case. So I started to make little cardboard squares that had different shapes cut out from them, a circle, a square, a trapezoid, and so on...

Photo of the developed 120mm film negative, showing that the three exposures are mixed directly on the film, not done in photoshop or other editing programs.A Hasselblad 500C/M with the film-holder deattached. In front are four square cardboard pieces with different shapes cutout in them, and behind them is a stack of more cardboard cutouts. Dashed lines show how the cardboard cutout fits on the back of the camera body and another set of dashed lines shows how the film-holder fits over the cutouts. This leaves the cardboard cutout right in front of the film during the exposure, masking out the film and allowing only the cutout shape to be exposed. 
And a plan of New York City and an excerpt of the area between Brooklyn and Queens, where Grand St and Metropolitan Ave crosses at the end of Newtown Creek.Diagram showing the location and masking of the film of each of the three photos that make up the final composition.The final developed multiple exposed photo work, showing the three overlapping exposures. Each exposure is of the industrial area around the end of Newtown Creek, New York City.

Excerpt from my short film from the interior of the multi lensed camera obscura for the show "How Do We Project" At The Clemente.  The multi lensed camera obscura is an attempt at constructing my Autistic perception as a spatial situation for others to inhabit. A collaboration with Pedro Wainer