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Train your eyes - Pinhole glasses

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Creation's quality: 5.0/5 (2 votes)
Evaluation of members on the printability, utility, level of detail, etc.
  • 1.5k views
  • 12 likes
  • 92 downloads

3D model description

Pinhole glasses.
If you have never heard about them, they are a device used in medical field to train your eyes, especially nowadays that we spend lot of time in front of a screen.

I won't be listing the benefits, but here you can have a look:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5383620/

The ones posted here have no medical approval, but I replicated the same dimensions reported in researched and commercial ones.
Hole size has to be between 0.9 - 1.2mm
Hole distancing has to be 2 - 3mm

Pattern on lenses shall be regular and perfectly symmetrical.

I will be investigating more about some studies about them.

Meanwhile:
- Be sure you print them with the lenses on the print bed. This will guarantee a perfect regular hole shape.
- Be sure you fine tune your printer (flow rate, horizontal expansion, holes compensation) cause the precision of the holes is essential and is the main point of this device.

I will be posting soon the articulate version (have a look at my original glass frame https://www.thingiverse.com/thing:4361937).

If you want a pair like this with different shape or a different size or hole spacing, contact me.

Be sure you read the usage guidelines before using them and do it at your own risk.
Here some info: https://www.healthline.com/health/pinhole-glasses

Apart from this, just google them.

Hope you like them and enjoy it.
And if you want to leave a tip: https://ko-fi.com/lundreu

  • 3D file format: STL
  • 3D model size: X 144 × Y 149 × Z 54.5 mm
  • Last update: 2021/04/02 at 00:03
  • Publication date: 2020/05/15 at 10:16

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𝕀𝕗 𝕚𝕥'𝕤 𝕓𝕖𝕒𝕦𝕥𝕚𝕗𝕦𝕝, 𝕚𝕥 𝕨𝕠𝕣𝕜𝕤

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