1. Introduction
The RELIFE M-26 Pro Max is an ergonomically designed rubber eyepiece cover for microscopes, engineered to enhance user comfort and protect the microscope's optics. It effectively prevents light leakage, reduces eye fatigue during prolonged observation, and provides efficient dust protection for the eyepieces.
2. Specifications

Image: Product Information Table for RELIFE M-26 Pro Max.
| Attribute | Value |
|---|---|
| Brand | RELIFE |
| Product Name | Microscope Dustproof Eyepiece Cover |
| Model | M-26 Pro Max |
| Net Weight | ≈28g |
| Gross Weight | ≈37.6g |
| Product Size | 54*43*28mm |
| Packing Size | 55*72*42mm |
| Material | Rubber |
| Type | Combination |
| Application | Household Tool Set |
| DIY Supplies | Electrical |

Image: Dimensional drawing of the eyepiece cover.
3. Features
- Efficient Dustproof: Specifically designed for microscope eyepiece observation and effective dust prevention.
- Soft Silicone Material: Constructed from high-quality silicone, offering excellent elasticity and durability.
- Ergonomic Design: Contours perfectly to the facial structure, providing a comfortable fit with zero pressure on the eyes.
- Light Blocking: The 3D low-pressure structure blocks external stray light, facilitating clearer sample observation.
- Compatible: Designed to be compatible with various adjustable eyepieces.
- Easy Installation: Simple to install, remove, and clean.
- Flip-top Design: Features a convenient flip-top mechanism for easy use and quick access while maintaining dust protection.

Image: Key features of the eyepiece cover.

Image: Ergonomic design and light blocking.

Image: Visible dustproof effect.

Image: Flip-top design for easy use.
4. Setup and Installation
- Ensure your microscope eyepieces are clean and free from dust or debris.
- Align the RELIFE M-26 Pro Max eyepiece cover with the microscope eyepiece.
- Gently press the cover onto the eyepiece until it snaps and locks securely in place. The flexible silicone material will conform to the eyepiece for a snug fit.
- Repeat for the second eyepiece if using a binocular microscope.

Image: Seamless fit and easy installation.
5. Operating Instructions
- Once installed, position your eyes comfortably against the eyepiece covers. The ergonomic design is intended to reduce pressure and block ambient light.
- For temporary breaks or when not actively observing, utilize the flip-top design to cover the eyepiece lenses, providing immediate dust protection without removing the entire cover.
- When resuming observation, simply flip the top back to expose the eyepiece.
6. Maintenance
- The eyepiece covers are simple to clean. Use a soft, damp cloth to wipe away dust or smudges.
- Avoid using harsh chemicals or abrasive materials, as these may damage the silicone.
- Ensure the covers are completely dry before reattaching them to the microscope eyepieces.
- Store the covers in a clean, dry place when not in use to prevent dust accumulation.
7. Troubleshooting
- Cover does not fit securely: Ensure the eyepiece cover is correctly aligned with the microscope eyepiece. Apply gentle, even pressure to snap it into place. Verify that the eyepiece diameter is compatible with the M-26 Pro Max (refer to specifications).
- Light leakage still occurs: Adjust the position of the eyepiece cover and your head to ensure a complete seal around your eyes. The ergonomic design is meant to conform to facial contours to block stray light.
- Dust accumulation on eyepiece: Ensure the flip-top is closed when not in use. Regularly clean both the eyepiece cover and the microscope eyepieces.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your retailer or the manufacturer directly. Keep your proof of purchase for any warranty claims.





