1592954225000 1312632483000 term-95209 1616541075998 1312632595000 1616290182041 adlib fitz-online adlib-term-95209 2f642d01-defd-313b-b75b-a289bc632fc6 2 1 scope note Optical devices consisting usually of two lanterns arranged so that one projected image appears to dissolve as the next image is forming. RHDEL2 reference term-95206 adlib-term-95206 8cdd38db-4c3a-3650-9db8-7e6a28185720 stereopticon V.TV.AFU.ARI.BIQ.AFU.BZY.AXC 1 code V.TV.AFU.ARI.BIQ.AFU.BZY.AXC 1 stereopticons reference term-95214 adlib-term-95214 2047ddf7-b997-350c-b0a5-938cf370e8a8 optical toys stereopticons term