Blindfold of UTx318 adopts detachable design. However, it is not recommended to take it off, main reasons are as below:
- Avoid eyepiece damage caused by directly exposure to strong light. Moreover, prevent dust invasion;
- Ensure not be disturbed when using the equipment for observation;
- Avoid eyes or device damage caused by the external impact during observation. Blindfold is made of silica gel material, which acts as a buffer against pressure.