#2154
"I walked around the camera all the time since 10:27 until 10:33 (exposition 6 minutes) with camera obscura TETRA on photographic paper (EfKe 4x 18/24cm espired 1980) link to unresized image: http://img4.imageshack.us/img4/6279/saadyard516panorama.jpg"
""©ame®@ obs©u®@ TETRA cilind®i©@ excent®i©@" (body coffe tin cilinder Ø=220mm h=250mm) pinhole camera designed by obs©u®@s ©®oati@ for 360° panoramic takes (85% of the sphere) on photo-paper 4x180/240mm, f=67mm, Ø=0,253mm."
