1) The boy could see the spaceship with his naked eyes.

2) The mountain range was visible to us with our naked eyes.

3) She had the ability to read small print with just her naked eyes.

4) The paint chips were so small that they were barely visible to the naked eye.

5) You could tell the difference between the two fabrics with just your naked eyes.

6) The naked-eye observation of the comet was a breathtaking experience.

7) The intricate details of the painting were only noticeable with the naked eye.

8) A professional jeweler could spot a fake diamond with their naked eyes.

9) He always preferred to view the constellations with his naked eyes rather than through a telescope.

10) It was impossible to determine the species of bird with just your naked eyes.

11) I'm sorry, but "naked-eyes" is not a common term and may not be suitable for creating example sentences. Do you want examples using another word?