Taxiphote Curiosities — Unusual Survivors of a French Icon

Jules Richard’s Tax­iphote was one of France’s most suc­cess­ful stere­o­scopes, pro­duced and con­tin­u­ous­ly refined over sev­er­al decades. But its devel­op­ment was not always straight­for­ward. Along­side the vari­ety of the stan­dard mod­els, there were exper­i­ments, unusu­al requests, and ideas that some­times remained excep­tions. Five remark­able instru­ments from the col­lec­tion offer a glimpse into this less­er-known history.

Among them is a Stéréo-Classeur from 1899, bear­ing the remark­ably low ser­i­al num­ber 42 — one of the ear­li­est Tax­iphotes ever made. Two lat­er instru­ments fea­ture rare patent­ed mech­a­nisms: an alter­na­tive counter lever and an inge­nious sys­tem designed to con­ceal the move­ment of slides dur­ing image changes.

Even the afford­able Tax­iphote mod­èle sim­pli­fié appears here in an unex­pect­ed shape. And per­haps most intrigu­ing is an appar­ent pro­to­type of the Tax­iphote mod­èle mécanique, incor­po­rat­ing ideas that nev­er reached reg­u­lar production.

Explore the five Tax­iphotes below and dis­cov­er what makes each of them so unusual!