3D models of Hermetic windows made in low poly.3D models of Hermetic windows made in low poly. These models of windows is intended for underground protective constructions.PBR MaterialsLowPolyOptimized the density of the texturesReasonable poly count3D Specification:5 Meshes5 Prefabs1 PBR Materials5 Textures 4096x4096Textures Maps: AlbedoTransparency, Normal, Roughness, Metallic, OccolusionRange of Tris:SM_Hermetic_windows_1 - 5620 tris / 3096 vertsSM_Hermetic_windows_2 - 2184 tris / 1228 vertsSM_Hermetic_windows_lattice - 240 tris / 192 vertsSM_Hermetic_windows_frame_1-1 - 1536 tris / 912 vertsSM_Hermetic_windows_frame_1-2 - 1712 tris / 1000 verts