ZEISS Stemi 305 - Eye peace - bore friction retainer.

This is a custom-designed friction retainer intended to securely hold the eyepiece within the tube of a Zeiss Stemi 305 microscope. This retainer provides reliable bore friction, preventing unwanted movement or slipping of the eyepiece during microscope operation, ensuring consistent positioning and optimal viewing comfort. Easy to print and install, this solution is ideal for anyone experiencing issues with loose or unstable eyepieces. Designed specifically to fit the precise dimensions of the Zeiss Stemi 305, it is recommended to print using PLA for optimal results.

Print Settings Recommendation:

Material: PLA

Layer Height: As low as possible 

Infill: 100%

Supports: Not required

Brim: Recommended (Brim separation: 0.2 mm)

Optimize retraction to get a clean print - or simply cut off the bit where the seam is .

Installation Instructions: Simply slide the retainer into the microscope tube, followed by the eyepiece. Adjust as needed for desired friction and stability.