Content: .
Use strategy:
1. When you use it for the first time, slowly focus on a certain object in the distance and then slowly turn the focus button.
2. When using, go to a place with great view and do not use it in a tight space.
3. The light intensity may affect the focus function of the product. Please be patient to make adjustments to make your vision clearer.
4. The function of the telescope depends on the user's view and the distance of the object being observed.
5. When the mobile phone is connected to the scope, the image is circular with a black environment. Please enlarge the picture and you will receive a full size image.
Precautions:
1. Do not use this monoscope to look directly into the sun as this can hurt your eyes.
2. Wipe the lens with a soft, lint-free, dry cloth. If stubborn stains occur, wipe them with a cloth moistened with alcohol.
3. It is waterproof, but do not use in heavy rain or prolonged immersion in water.
4. Monocular has in low light conditions, which can help you see things in low light conditions (but you can't see anything in a completely dark environment).