{"selectedSize":"L","target":{"meshFile":"lower-target-mesh.json","displayFile":"lower-target-display.json","stlPath":"lower-target.stl","bounds":[[-29.38786506652832,-10.0,3.0],[29.38786506652832,37.60223960876465,18.468116760253906]],"extents_mm":[58.77573013305664,47.60223960876465,15.468116760253906],"watertight":false,"windingConsistent":true,"triangles":103904,"plyPath":"lower-target.ply","sourceToScene":[[-1.0,0.0,0.0,0.5434741973876953],[0.0,1.0,0.0,10.054035186767578],[0.0,0.0,-1.0,8.920525550842285],[0.0,0.0,0.0,1.0]],"scale":1,"scanIsOpen":true,"surfaceArea_mm2":2226.1518557451864,"samplesFile":"lower-samples.json","source_to_scene":[[-1.0,0.0,0.0,0.5434741973876953],[0.0,1.0,0.0,10.054035186767578],[0.0,0.0,-1.0,8.920525550842285],[0.0,0.0,0.0,1.0]]},"housing":{"meshFile":"lower-tray-L-mesh.json","displayFile":"lower-tray-L-display.json","stlPath":"lower-tray-L.stl","bounds":[[-39.95000076293945,-36.98043441772461,-6.284387588500977],[39.95000076293945,41.52116012573242,13.715612411499023]],"extents_mm":[79.9000015258789,78.50159454345703,20.0],"watertight":true,"windingConsistent":true,"volume_mm3":22192.575145986513,"triangles":380978,"referenceBodyDimensions_mm":[79.9,62.2,20.0],"bodyAnteriorDatum_y":-20,"bodyPosterior_y":41.52116012573242,"tongueOpeningHalfWidth_mm":16.0,"tongueOpeningFront_y":-1,"method":"Nonuniform tray-body dimension adjustment with preserved neck blend, then full-height rounded tongue-space subtraction from supplied corresponding upper STL.","sourceUpperUnchanged":true,"mirrorBearingEdges":"Original outer thick edges retained; inner edges are the solid residual boundary after tongue-space subtraction.","referenceBodyPosterior_y":42.2,"actualPostCutBodyDimensions_mm":[79.9000015258789,61.52116012573242,20.0],"lengthNote":"Reference length sizes the pre-cut envelope. Tongue-space subtraction removes the rearmost central material; measured remaining horseshoe arms are shorter."},"mounts":[{"p":[32.45995446739104,17.125642247591895,13.71212280698242],"n":[-0.609913023651186,0.04099242303483147,0.7914074328905444],"region":"outer","materialThickness_mm":8.115441846014923,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-30.32444621139268,6.66772522126258,13.704242131366795],"n":[0.5788731901195755,0.08430673388542761,0.8110475968661504],"region":"outer","materialThickness_mm":4.542931539943507,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-36.5117919658646,27.32999480298663,13.702563240070212],"n":[0.5257311728384189,0.35218207422020564,0.7743219747003789],"region":"outer","materialThickness_mm":5.7663076282626236,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[27.359295378922894,38.08015422256316,13.700607123019743],"n":[-0.03694597953640842,-0.7134288844773666,0.6997529716903498],"region":"outer","materialThickness_mm":2.4073459972513542,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[36.07309924181773,26.311260329310528,13.6935510199583],"n":[-0.6603814642651202,0.09001131257194744,0.7455161200565225],"region":"outer","materialThickness_mm":5.326336535262073,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-26.597767075185637,38.215329737707094,13.690538764367082],"n":[0.06464539060883243,-0.5972851945867763,0.799419395436756],"region":"outer","materialThickness_mm":2.9863452545381737,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-31.88760298355868,13.696949061289303,13.689287069989911],"n":[0.6746724042759177,-0.017463538669679708,0.7379106800458205],"region":"outer","materialThickness_mm":6.4656142405728865,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[37.288346506358195,32.55120482375954,13.685704512609194],"n":[-0.3866118851862497,-0.06563071219542921,0.9199042666764051],"region":"outer","materialThickness_mm":4.494720244562676,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[17.82657823420166,39.63598428069833,13.673370657763341],"n":[-0.06855525870956518,-0.5172302184273304,0.8530961713950431],"region":"inner","materialThickness_mm":3.0664982514482593,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-25.730267542950013,0.5616665918292926,13.666125983639443],"n":[0.4383379010742664,0.39892429135799773,0.8054311232168311],"region":"outer","materialThickness_mm":7.167447846138301,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[32.037913324460895,10.282389779615794,13.65917326872579],"n":[-0.6286067011883605,-0.01628763179436954,0.7775527816628388],"region":"outer","materialThickness_mm":4.306448790651403,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[25.223743193905413,-0.05924281603990046,13.624031939388761],"n":[-0.8446817496868676,0.4533527857779161,0.28457686724914005],"region":"outer","materialThickness_mm":4.143229433290874,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-20.075729838380692,39.22261488844285,13.607747746666925],"n":[0.16861603613378684,-0.9701796975089105,0.17412635326121137],"region":"outer","materialThickness_mm":1.2843252632936917,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[21.630046061248372,-11.678692020716252,13.514274492924157],"n":[-0.270979911053893,0.22771483150160315,0.9352624462253475],"region":"outer","materialThickness_mm":4.826984023245299,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-35.98512999875308,33.58780105959288,13.498849758649518],"n":[0.6813265669397928,-0.7319785663819454,0.0012196472720007543],"region":"outer","materialThickness_mm":1.2018640535708074,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-33.51098865898449,20.067040869781607,13.4685192584103],"n":[0.9280640074668598,0.37068707454914224,0.035892768167850024],"region":"outer","materialThickness_mm":3.913183545178042,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[18.21412493442813,-16.293068676746035,13.313699366040375],"n":[-0.40175265356136447,0.15938218006399263,0.9017716595870882],"region":"outer","materialThickness_mm":4.4041755235878615,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-24.195616837758237,-7.722435645407726,13.195758598935303],"n":[0.9898236448292158,-0.017474507262979062,0.1412224972620246],"region":"outer","materialThickness_mm":1.3103029159705095,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[24.09422855045175,-6.574949820132097,12.627785871249944],"n":[-0.9898306344698952,-0.0175867629945558,0.141159558062138],"region":"outer","materialThickness_mm":2.2895380490531063,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[28.791684952892297,5.073206322835466,12.108996421029172],"n":[-0.7960298601649438,0.5889734250166904,0.13945166313059512],"region":"outer","materialThickness_mm":3.192849315274394,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[33.70419695156358,21.978418266893442,10.996873219249942],"n":[-0.9072194472301569,0.36203845910679366,0.21419857304610376],"region":"outer","materialThickness_mm":5.116821348079392,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-16.0,40.39831835898786,9.852854123920405],"n":[1.0,-0.0,-0.0],"region":"inner","materialThickness_mm":9.16967214167245,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-23.621641231073333,-2.884074892437449,9.773326935245814],"n":[0.9898322142851049,-0.017579835900566793,0.14114934265931034],"region":"outer","materialThickness_mm":4.989633535002355,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[23.050624100936343,38.77740665098694,9.671050340634089],"n":[-0.1629123399612359,-0.9865868751546817,-0.010291125345428632],"region":"outer","materialThickness_mm":1.852392855389678,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-34.233336812248794,23.632555677925314,9.261466432537055],"n":[0.9175336277203584,0.3661473378777413,0.15513919223510841],"region":"outer","materialThickness_mm":5.0227031550648915,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-21.448628026945798,-11.58584970653915,9.077190583339037],"n":[0.844998509754104,0.5132221009370802,0.15026840527227692],"region":"outer","materialThickness_mm":1.8657870073443645,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-27.794355363073205,4.452827341141538,9.036202567943945],"n":[0.7960274935944271,0.588975956276603,0.13945448135443816],"region":"outer","materialThickness_mm":4.014347730298526,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-31.42533497991323,9.738339669143487,9.018801035698324],"n":[0.99023929131032,-0.018708708087428493,0.1381163646601474],"region":"outer","materialThickness_mm":3.1576086342497978,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-36.45329673315674,30.029209485618473,8.90220041681384],"n":[0.9259074183317964,0.2977154775634264,0.23251010106515563],"region":"outer","materialThickness_mm":3.6371430976534014,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-23.333792730024655,38.70029974751328,8.827448298525166],"n":[0.16288894292834039,-0.9866426199388082,-0.0018795722844500372],"region":"outer","materialThickness_mm":1.896217731470609,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[35.96541542210344,28.943658588679178,8.80139221460828],"n":[-0.9072187252491545,0.36203174866656,0.2142129723306498],"region":"outer","materialThickness_mm":4.158584305186581,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-31.832405228429224,17.8920893971993,8.610222263858567],"n":[0.9175299979603608,0.366153683906057,0.15514568187636957],"region":"outer","materialThickness_mm":5.646909109934302,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[16.0,40.75712928792637,8.433512407700945],"n":[-0.9999999999999999,-0.0,0.0],"region":"inner","materialThickness_mm":6.955192395709496,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[16.70428332522725,-18.480481646719934,8.316275324310066],"n":[-0.8558887836790626,0.5171598777755791,-0.0002253697473067167],"region":"inner","materialThickness_mm":2.167001263751693,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[31.007475180716416,15.695361216680096,8.309128473961094],"n":[-0.9862512177368831,0.07182843547206633,0.148826111183994],"region":"outer","materialThickness_mm":5.891238178599913,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[30.856661756241262,8.781831947005088,8.232851246148579],"n":[-0.7960134638230238,0.5889938280070913,0.13945908354074474],"region":"outer","materialThickness_mm":3.0710453985498445,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-17.232994911690223,-17.61902771561955,8.185769339264901],"n":[0.8436117325790133,0.5369514318449836,0.0015506433043997706],"region":"inner","materialThickness_mm":2.1528444341726387,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[32.57838757621338,36.71073498298662,8.146758496912836],"n":[-0.6808408947423602,-0.7324052534674224,0.006182292434299009],"region":"outer","materialThickness_mm":1.37317576294794,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[22.08263063058192,-10.269235998724573,8.145526488031823],"n":[-0.8450093687598691,0.5132055064752158,0.150264017088472],"region":"outer","materialThickness_mm":2.086453150292393,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[25.10080599647049,1.0367516685332638,8.13528962975041],"n":[-0.7937701025999112,0.5913896365109759,0.14208209614846612],"region":"outer","materialThickness_mm":4.955139251220819,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[23.31216129022044,-4.5292568900578285,7.398062701895702],"n":[-0.9898334528447224,-0.017563277380982744,0.1411427182575626],"region":"outer","materialThickness_mm":4.4663169482794345,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-34.18017872981677,35.211420296749196,6.942911742186858],"n":[0.6808714000691626,-0.7323768614196989,0.006186228648327272],"region":"outer","materialThickness_mm":1.7446003851841994,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-29.108729296216463,37.7513464765531,6.471761877055503],"n":[0.16289628938916254,-0.986641405087778,-0.0018806035353825747],"region":"outer","materialThickness_mm":1.6255987895698323,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[33.58390471974779,24.62931989000182,6.0070142361808605],"n":[-0.9072177278464834,0.3620375213873569,0.21420744008732057],"region":"outer","materialThickness_mm":5.874169559533329,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-23.097569930571257,-6.67001848140529,5.655548822834032],"n":[0.9897479125472372,-0.015934531094400305,0.14193364762165503],"region":"outer","materialThickness_mm":3.499578081333816,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[36.172336833260054,33.38692052595249,5.335143743704958],"n":[-0.6750650380972513,-0.737758188688886,0.00022217391996182074],"region":"outer","materialThickness_mm":1.7082935964400674,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-24.413699385872906,0.8065930677063047,5.254700651733776],"n":[0.793757920709139,0.5914032399581436,0.14209352933372574],"region":"outer","materialThickness_mm":5.418245114415077,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-18.771411889817756,39.519860210171935,5.079125069504995],"n":[0.1695812600600814,-0.9853918769133082,-0.015653918030409764],"region":"outer","materialThickness_mm":1.5022230112461492,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[26.617545467308233,38.1977202451852,5.027867027981574],"n":[-0.16882122898723909,-0.9856446556165487,-0.002001373971334586],"region":"outer","materialThickness_mm":1.710557293092619,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[20.068207428921077,39.31830063992835,5.020529320595754],"n":[-0.1628937791671498,-0.9865899680299414,-0.010288425113836035],"region":"outer","materialThickness_mm":1.560660477791696,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[27.82985067027574,5.572329810980122,4.510456942871449],"n":[-0.7960413562860378,0.5889621988477152,0.13943345154858003],"region":"outer","materialThickness_mm":4.403107030271894,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-30.595172454323407,12.858442677109396,4.413248388484914],"n":[0.9886803461997492,-0.06098195201013229,0.13708528209613968],"region":"outer","materialThickness_mm":5.340670102659321,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[19.159923250500526,-13.905679432820547,4.129751157870209],"n":[-0.8449419581061203,0.5132851300985013,0.1503710831628208],"region":"outer","materialThickness_mm":2.6231863624285077,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-28.623685962027675,6.758789302298155,4.030956557984744],"n":[0.796033465458747,0.5889672183841882,0.13945729646931226],"region":"outer","materialThickness_mm":4.159129603652018,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-19.452713108646645,-13.392891804919016,4.025331794590654],"n":[0.8449993840678086,0.5132115576812655,0.15029949430185435],"region":"outer","materialThickness_mm":2.654237841664909,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-32.31003209457032,21.04404190907439,3.9963132884764843],"n":[0.9176788446710158,0.3654487486075025,0.15592546355384018],"region":"outer","materialThickness_mm":5.992548913507472,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-34.43691914856925,27.688657046748954,3.869538553483787],"n":[0.9259073156516315,0.297718966771764,0.23250604217340948],"region":"outer","materialThickness_mm":5.111910335060777,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[30.532155877213675,11.475242253970643,3.3435211701192324],"n":[-0.9886818871434423,-0.060969974851967326,0.13707949591763224],"region":"outer","materialThickness_mm":4.712459037584042,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[31.113192926742894,18.93794824445466,3.1173527736875966],"n":[-0.9417604788329319,0.2982163170541659,0.1554163078670191],"region":"outer","materialThickness_mm":6.351113388209846,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-24.615555066685207,38.40653004192905,3.0511731439201957],"n":[0.07316496702861099,-0.6810220045324817,0.728598597955186],"region":"outer","materialThickness_mm":1.6940414842276925,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[16.006096561166412,-18.79099860192252,2.8216290012484473],"n":[-0.8716582171884588,0.4395251792140394,0.21686301954160808],"region":"inner","materialThickness_mm":3.3170336123669095,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[23.542235508170677,0.23968424637915198,2.7458983297769537],"n":[-0.7937673959838806,0.5913929250966423,0.14208352901939872],"region":"outer","materialThickness_mm":5.763212460956709,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-16.450874059443755,-17.80665641372989,2.5719270175294118],"n":[0.8695994927499244,0.44452728914380774,0.21492373395121256],"region":"inner","materialThickness_mm":3.2907574051255626,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-37.264416704848365,32.38671597178701,2.3951970147692085],"n":[0.6750069746275517,-0.7378112922484938,0.0002850171348238349],"region":"outer","materialThickness_mm":1.1584101105105298,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[22.602018712838476,-7.541877340002285,2.287141489791504],"n":[-0.9677767441434642,0.20556411832756477,0.1454357822246203],"region":"outer","materialThickness_mm":2.998372142211636,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[32.084568320040745,35.7698254917742,1.9035491801822113],"n":[-0.25603606524031775,-0.4432099101168515,0.8590753802027319],"region":"outer","materialThickness_mm":2.2409434195762246,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[0.6738182530627191,-18.64787501422197,1.7687252549472412],"n":[0.42770237625775015,0.04024493209221262,0.9030232681301005],"region":"inner","materialThickness_mm":8.14831296744492,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-32.3612734454403,35.374644092908405,1.741029571399518],"n":[0.12486163502690605,-0.4531663598243818,0.8826379905838674],"region":"outer","materialThickness_mm":2.361180876504949,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[0.0020737431411846086,-11.659943089194693,1.636714974968617],"n":[0.0006387889378873544,0.040679085576487126,0.9991720592297173],"region":"inner","materialThickness_mm":7.750816743230875,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[34.06973801256059,28.468465477901333,1.5758943551130669],"n":[-0.9072288938253849,0.3620071330974596,0.21421150714872159],"region":"outer","materialThickness_mm":4.8967110945272765,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-0.10203136318018895,-5.642653369261568,1.3924291506658704],"n":[-0.061468672552333674,0.03155915959827305,0.9976099547118126],"region":"inner","materialThickness_mm":7.595072450124434,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-22.419470304325205,-2.709718526022229,1.3715798276623077],"n":[0.9897470963295502,-0.01595072861779692,0.14193751992966974],"region":"outer","materialThickness_mm":5.828210089407751,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[16.63525466573501,37.48410193349647,1.0812480183218378],"n":[-0.2655965526509329,-0.6329661753016075,0.7271948103115112],"region":"inner","materialThickness_mm":1.4318807673535867,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[22.694931658021105,36.14756761124053,0.7270154758023879],"n":[-0.07552474034895781,-0.6832847277481875,0.7262354951538155],"region":"outer","materialThickness_mm":1.8506763934357404,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-16.164817890159956,37.22838201429603,0.6861620358802702],"n":[0.26593598018240433,-0.6328765310795917,0.7271487817861528],"region":"inner","materialThickness_mm":1.29504756697512,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-21.536908003578674,-8.90334771969239,0.4126193489415],"n":[0.8450890294565172,0.5130860749929524,0.1502238727385499],"region":"outer","materialThickness_mm":2.89122017129122,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-29.826776425469667,16.352055664404226,0.08784888905552762],"n":[0.9776364557634236,0.14784383300560663,0.14956323547095993],"region":"outer","materialThickness_mm":5.869357213208736,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-24.611036246193503,2.3523556148219478,-0.07667377873954506],"n":[0.7933353721287256,0.5918783625497832,0.1424745285121661],"region":"outer","materialThickness_mm":5.184212043098531,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-21.480827506485383,35.22826377538374,-0.2598630375574882],"n":[0.08166651666260868,-0.6680425700028051,0.739628085405255],"region":"outer","materialThickness_mm":1.6248155287386272,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-30.05284580367893,10.504238240030487,-0.5453645702143534],"n":[0.988654982404679,-0.060880149482917756,0.13731326653073836],"region":"outer","materialThickness_mm":3.660934965793772,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[25.810711287133298,4.091938457672324,-0.6152323850336452],"n":[-0.7940049324589044,0.5910629582916098,0.14212933042303957],"region":"outer","materialThickness_mm":4.640932391721015,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-4.086030252304899,-17.061284857317492,-0.6539477434599561],"n":[-0.8208277598267264,0.16226698520351196,0.5476415015416578],"region":"inner","materialThickness_mm":9.138930162421383,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-32.15599481178756,24.20410290620186,-0.7515533781452123],"n":[0.9264415577328069,0.29682668556620956,0.23151664916672537],"region":"outer","materialThickness_mm":4.482592806386014,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-27.66213596815921,33.914486357235575,-0.7631862418784405],"n":[0.08170088672259063,-0.6677640217045361,0.7398757844569089],"region":"outer","materialThickness_mm":1.6958815290927485,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[-19.33301338285308,18.97231221038133,-0.9006990433422798],"n":[0.005539443465814837,0.01097384495865147,0.9999244417919348],"region":"outer","materialThickness_mm":4.483152989845303,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[17.57167728600858,19.218531764872647,-0.9041551905657905],"n":[-0.016942039579765242,-0.09858779936022545,0.994984127065445],"region":"inner","materialThickness_mm":4.560744053342005,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."},{"p":[26.55983872483619,17.664111186952077,-0.9093155395412862],"n":[-0.00045722563219392065,-0.041396091513396925,0.9991427098028267],"region":"outer","materialThickness_mm":3.816279161243144,"maxNominalAperture_mm":[5,5],"note":"Measured surface centre and normal, backing thickness ray checked; full finite mirror footprint containment still required."}],"fit":{"allSizes":{"S":{"poseTranslation_mm":[0,-16.0,10.0],"sampleCount":1800,"sampleInsideMaterial":0,"sampleMinClearance_mm":0.4726170802669603,"engagedFraction":0.17,"score":4.268888888888888,"method":"Coarse 0.8 mm occupancy search; real supplied triangle proximity and watertight solid containment on 1,800 deterministic surface samples for six finalists.","feasibleSampled":false},"M":{"poseTranslation_mm":[0,-14.0,6.0],"sampleCount":1800,"sampleInsideMaterial":0,"sampleMinClearance_mm":0.642456917712602,"engagedFraction":0.7766666666666666,"score":1.857777777777778,"method":"Coarse 0.8 mm occupancy search; real supplied triangle proximity and watertight solid containment on 1,800 deterministic surface samples for six finalists.","feasibleSampled":false},"L":{"poseTranslation_mm":[0,-10.0,3.0],"sampleCount":1800,"sampleInsideMaterial":0,"sampleMinClearance_mm":1.5065444678047644,"engagedFraction":0.9755555555555555,"score":0.7733333333333335,"method":"Coarse 0.8 mm occupancy search; real supplied triangle proximity and watertight solid containment on 1,800 deterministic surface samples for six finalists.","feasibleSampled":true}},"selected":"L","exactAudit":{"targetEdgesTested":156754,"crossingTargetEdges":0,"housingEdgesTested":571467,"crossingHousingEdges":0,"clearanceSamples":6000,"insideMaterialSamples":0,"sampledMinClearance_mm":1.356105509110928,"sampledP01Clearance_mm":2.6232676063478246,"transverseSurfaceIntersectionDetected":false,"passes":true,"limitations":"All mesh edges checked both ways with 1e-5 mm ray endpoint tolerance; coplanar overlap and unscanned anatomy are not proven absent. Clearance is sampled, not a global minimum."},"selectedMethod":"Best bounded fit score among S/M/L; no scan scale change. Score rewards low seating height, engagement below rim, clearance, and small anterior shift."},"regions":[{"id":0,"name":"Tray-facing surfaces","primary":true,"description":"Normal z < -0.55; occlusal-facing proxy, includes some gums."},{"id":1,"name":"Inner-facing sides","primary":true,"description":"Side normals (abs z <=0.55) point toward arch interior; geometric proxy."},{"id":2,"name":"Outer-facing sides","primary":true,"description":"Other side normals (abs z <=0.55); includes gingiva and scan boundary regions."},{"id":3,"name":"Superior-facing remainder","primary":false,"description":"Normal z >0.55, excluding separately identified palatal proxy; excluded from bottom-and-side primary coverage."},{"id":4,"name":"Palatal region proxy","primary":false,"description":"Upper central elevated arch interior; reported separately, not clinically segmented palate."}],"regionArea_mm2":{"0":1018.7284580052245,"1":478.1073094491037,"2":729.3029092757431,"3":0.013174882681188698,"4":0.0},"primaryArea_mm2":2226.138676730071}