High Detail
Human Heart Cutaway
799,999 triangles GLB 27 MB
Free Human Eye 3D Model
High Detail Anatomy & Science
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Realistic human eyeball with a blue-green iris, veined sclera, extraocular muscles and the optic nerve: a detailed model for anatomy and medical visuals.
Free under CC0 for personal and commercial use, no attribution. Download without login as GLB, FBX, BLEND, USDZ or OBJ. High Detail with 800,000 triangles and 4K textures and light version with 399,999 triangles.
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$0 · CC0CC0: no login, no attribution CC0 1.0
Work with this model
- Open in the 3D Viewer Wireframe, UVs and texture channels
- Change colors in Recolor Studio Recolor it and export a new GLB
- Convert GLB to STL Millimetres and Z-up, with a watertight check
- Convert GLB to OBJ With your own unit, up axis and pivot
- Render a turntable video or GIF Seamless spinning loop as MP4, WebM or GIF
The tools run in your browser and load the web preview of this model. For the full quality files, use the downloads above.
Technical details
- Quality tier
- High Detail High-res PBR, 4K textures, some rigged
- Triangles
- 800,000 · Light: 399,999
- Textures
- 4K (4,096 px) · Light: 1K (1,024 px) Base ColorRoughnessMetallicNormal
- Dimensions
- 0.03 × 0.05 × 0.03 m (W × D × H)
- License
- CC0 1.0 · public domain
- Published
- Category
- Anatomy & Science
- Formats
- Full qualityOrigin details are included in LICENSE.txt and manifest.json.
Size comparison
About this model
Seen from the front, this eye looks almost alive: a blue-green iris with fine radial fibres and a warm golden ring around the pupil sits under a clear cornea, surrounded by white sclera traced with delicate red veins. Turn it around and the anatomy takes over. The straight and oblique eye muscles wrap the globe in bands of reddish fibre, meeting in a pale tendon ring at the back, where the optic nerve leaves as a short cream-coloured stalk. The superior oblique even runs through its small pulley at the top. It works for ophthalmology lessons, eye-care campaigns and optician apps, and doubles as an unsettling prop in horror scenes. The dense topology suits slow orbits and tight framing, and it can serve as the source for baked normal maps. Tip: add a thin glossy layer over the cornea for realistic highlights.
Good for
- Ophthalmology or optometry lesson
- Eye-care campaign or clinic visual
- Optician app or website illustration
- Unsettling horror scene prop
Tags
Engine import notes
Unity GLB · FBX
Import the GLB with the glTFast package or use the FBX. 1 m in the file = 1 Unity unit.
Unreal Engine FBX
Use the FBX. The model is built in metres. Unreal works in centimetres and converts on import, so it arrives at real size (0.03 m = 3 cm).
Godot 4 GLB · FBX
Drag the GLB into the FileSystem dock. Godot 4 imports it directly, with materials. The FBX works too (Godot 4.3+ imports it natively).
Blender BLEND · GLB
Open the .blend directly, or import the GLB via File › Import › glTF 2.0.
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