Digitize ordinary optics and capture unique views with your smartphone.
Pair with any microscope or smartphone.
Printable with any desktop 3D printer.

Download OE2.1 on ThingiverseVisit Etsy and shop for OE2.1

OE2 Print and Use Instructions

Self-Centering Hold

Five points of contact surround the eyepiece and ensure central positioning for consistent placement on various eyepiece sizes.

Pivot Adjustment

Simplify adjustments and accurately positioned the camera to the center viewport of the adapter anywhere the camera is located on the phone.

Ambient Light Blocking

Reflected light is kept from washing out the image by enclosing the eyepiece. Protruding or flush cameras are adjustable to surface of the enclosure.


  • Eyepiece Diameter Range: 15mm -50mm
  • Phone Max Width: 90mm
  • Eyepiece Contact Points: 5
  • Eyepiece Contact area: 28mm
  • Eye Relief Travel: 30mm
  • Camera Widow Diameter: 9mm
Order OE2 on Etsy

Warranty and Guarantee

We are passionate about what we design and build, but even more passionate about delivering the best possible user experience. If for any reason you're not fully satisfied with our product, the item can be returned risk free for 30 days.See full warranty

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