File:Simplex X-L for hemispheric projection.png: Difference between revisions

A Simplex X-L modified for hemispheric projection inside a portable dome. From the International Projectionist, Vol. 39, No. 5, May, 1964.
(A Simplex X-L modified for hemispheric projection inside a portable dome. From the International Projectionist, Vol. 39, No. 5, May, 1964.)
(No difference)
470

edits