Check out Microscopes Low-poly 3D model on CGTrader for $4.99. High-quality mesh by TF3D: 5200 polys, 5294 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 178 KB), FBX (Autodesk FBX, filesize: 290 KB), BLEND (Blender, filesize: 1.35 MB), TEXTURES (Textures, filesize: 33.2 MB), PNG (PNG, filesize: 33.2 MB)