Optometry Trial Lens Flipper – Flexible Holder

Professional Optometry Lens Flipper

This lens flipper is designed specifically for clinical optometry use.
It securely holds standard trial lenses and provides a precise, comfortable handling experience during refraction procedures.

Key Features

• 90° orientation marks for accurate lens positioning
• Integrated flex zones to improve controlled elasticity
• Optimized grip ergonomics
• Secure and satisfying lens insertion
• Reinforced central structure for long-term durability

The internal geometry has been carefully designed to allow controlled flexion while maintaining structural stability. The result is a firm but smooth lens placement experience.

Optimized Print Profile Included

The recommended print profile uses:

• 40% infill in the central stress zone
• 15% infill on the remaining structure
• 0.12 mm layer height
• 0.4 mm nozzle
• PLA recommended

This configuration provides excellent balance between strength, flexibility and print time.

No supports required.

Clinical Use

Designed for:

• Refraction testing
• Lens comparison
• Vision training
• Retinoscopy

Complete Optometry Tool Set

This model is part of a growing 3D printable optometry tool collection, including:

• Vision Test Occluder: https://makerworld.com/en/models/2147632-vision-test-occluder-for-optometry-ophthalmology#profileId-2326927
• Fixation Target: https://makerworld.com/en/models/2422463-near-vision-fixation-target-for-npc-cover-test#profileId-2656782
• Additional printable clinical tools

Check my profile to see the full set.

If you print it, feel free to share your results.

 

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