orthostereoscopic
/ˌɔːθə(ʊ)stɛrɪəˈskɒpɪk/Optics
adjective
Showing an accurate three-dimensional image, specifically without the reversal of convexity and concavity produced by pseudoscopic instruments.
Origin
Late 19th century. From ortho- + stereoscopic. Compare orthostereoscope.