Pondlife Projector 1999
With the Pondlife micro projector my original
aim was to create a micro-ecosystem within a globule of water,
which could be sustained for live durational projection [without
intervention of a video-microscope]. Microorganisms and daphnia
obtained from a small temporary pond were enclosed within
a small globule of water. The lens shape of this droplet,
and its self-magnifying properties combined to create a projection
microscope. Within the drop the life of a Daphnia was lived
out under continual observation, the projected beam passing
through its transparent flesh and transforming it into an
image. It was possible to see its beating heart and the embryonic
young inside its body.
↪Pondlife
Projector 2000
The 2001 tabletop system consisted of a series of interconnected
jam jars and pumps. The light (halogen) light source unit
provided a substitute for sunlight; although this also produced
very high temperatures. Made from an old micro-fiche viewer.
The original used a flat dish [oven dish], and a heat resistant
glass from old slide projectors, to create the containment
reservoir. Fresh algae rich water circulated into the dish
along a tube. Cool water was circulated around this, and
an air block infused the water with extra air. The device
was kept cool with a thin ‘fluid cooled lends’ which
tap water can be pumped through at speed to keep it super
cool ever with high power light.
↪ Pondlife
Projector 2000
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