50.0150.020.0
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Interactive 3D model of Smart Eyeglasses with Hollow Frame and Arms

Mechanical parts

Smart Eyeglasses with Hollow Frame and Arms

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Bounding box
150.0 × 50.0 × 20.0 mm
Engine
Precision B-rep
Parameters
25
Published
November 2, 2026

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The prompt

: A stylish, thick-framed pair of wearable eyeglasses designed for a human head. The design must feature a main front frame for lenses and two straight temple arms connected by hinges. The frame must look like thick plastic fashion glasses but must be completely hollowed out on the inside. Specifically, create an internal cavity in the left arm for a tiny circuit board, a cavity in the right arm measuring 5mm x 20mm x 30mm for a small battery, a round button hole on the right arm, and a 9mm x 9mm square hole right in the center of the nose bridge facing forward for a camera lens.

Parameters

NameValueRange
Frame Width140 mm100 – 180
Frame Height50 mm30 – 80
Frame Thickness10 mm4 – 20
Wall Thickness2 mm0.5 – 4
Lens Width48 mm30 – 70
Lens Height32 mm20 – 50
Bridge Width14 mm8 – 25
Lens Corner Radius6 mm0 – 15
Hinge Block Protrusion5 mm2 – 12
Hinge Block Height8 mm4 – 16
Hinge Pin Diameter2 mm0.5 – 4
Camera Hole Size9 mm5 – 15
Camera Hole Depth10 mm2 – 20
Arm Length140 mm100 – 180
Arm Width20 mm10 – 30
Arm Height10 mm5 – 20
Left Cavity Length30 mm10 – 100
Left Cavity Width15 mm5 – 25
Left Cavity Height6 mm2 – 10
Right Cavity Length30 mm10 – 100
Right Cavity Width20 mm8 – 28
Right Cavity Height5 mm2 – 10
Button Hole Diameter4 mm1 – 10
Button Hole X Offset0 mm-15 – 15
Button Hole Distance from Front15 mm5 – 130

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Smart Eyeglasses with Hollow Frame and Arms - Free CAD Model (STEP, STL) | TextoCAD