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MEYELens: 3D Printed Pupillometry - Gaze Tracking

Print Profile(2)

All
X1 Carbon
P1P
X2D
A1
H2S
X1
H2D Pro
H2C
P1S
X1E
H2D
P2S
A2L

v1.1
v1.1
Designer
2.1 h
1 plate

v1.0
v1.0
Designer
2.9 h
1 plate

Open in Bambu Studio
Boost
4
11
0
0
3
1
Released 

Bill of Materials

Maker's Supply Kits and Parts
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M2x10 SHCS Machine Screw (20PCS) - AA151
M3x12 SHCS Machine Screw (20PCS) - AA038
M3x16 SHCS Machine Screw (10PCS) - AA039
M2 Carbon Steel Self Locking Hex Nut (20PCS) - AB006
M3 Carbon Steel Self Locking Hex Nut (20PCS) - AB008
Bambu Filaments
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Matte Charcoal (11101) / Refill / 1kg
List other parts
  • GC0307 Camera Module x 1: https://aliexpress.com/item/1005005748547014.html
  • GC0308 Camera Module x 1: https://aliexpress.com/item/1005010597889459.html
  • M3 × 16 mm x 3:
  • M3 × 12 mm x 4:
  • M3 nuts x 6:
  • M2 × 10 mm x 2:
  • M2 Nuts x 2:

Description

MEYELens: An Affordable, Open-Source, Fully 3D-Printable Eyewear Platform for Pupillometry and Gaze Tracking

 

MEYELens is a low-cost, modular, 3D-printable eyewear platform for pupillometry and gaze tracking, designed to be reproducible and adaptable across research and clinical contexts. The project includes printable hardware, acquisition scripts, and an open-source processing toolkit (meyelens) providing both a Python API and a GUI for offline analysis.

Assembly uses mostly standard fasteners:

  • M3 × 16 mm (×3) — frame joints
  • M3 × 12 mm (×4) — ear supports, camera arm, ball joint
  • M3 nuts (×6) — except the ball-bearing anchor (as used in our build)
  • M2 × 10 mm + M2 nuts — camera mounting

Assembly diagram is in the third picture
Please refer to MEYELens.com for instructions, software and more information.
Published work: [COMING SOON] 

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.