The stereoscope and stereoscopic photography (1890)
Drouin, F. (Felix) · Bradford ; London : Percy Lund, The Country Press · leaf 154
he button by a turn, inorder to remove the camera. AND STEREOSCOPIC PHOTOGRAPHY. *47 All the slides should fit either of the darkcompartments. When the number of slides isuneven, care must be taken to alternate at thebeginning two of the slides with a third, other-wise for the last exposure, two… … Fig- 95- We must mention one variety of stereoscopicplane-table which would be useful to cyclists ; itconsists simply of fixing two dark compartmentsto the handle of a bicycle (fig 95). The ordinary stereoscopic plane-tables arefitted with a level ; it is, in fact, necessary thatthe optical centres…
Stereoscope · Photography, Stereoscopic
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.