Abstract: An optical element adjusting device includes an outer frame; an inner frame framing an optical element and disposed in the outer frame; a first adjusting structure, including a first adjusting part connected to one of two opposite outer sides of the inner frame, and movably disposed through the outer frame; and a second adjusting structure, including a through channel formed in the outer frame and having connected first and second sub-channels, a second adjusting part connected to the other outer side and movably disposed in the first sub-channel, an adjusting element movably disposed in the second sub-channel, and a rolling element disposed in the through channel and between the second adjusting part and the adjusting element. The position of the optical element can be adjusted by rotating the rolling element through the adjusting element. An electronic device including the optical element adjusting device is also provided.

Abstract: An optical element adjusting device includes an outer frame; an inner frame framing an optical element and disposed in the outer frame; a first adjusting structure, including a first adjusting part connected to one of two opposite outer sides of the inner frame, and movably disposed through the outer frame; and a second adjusting structure, including a through channel formed in the outer frame and having connected first and second sub-channels, a second adjusting part connected to the other outer side and movably disposed in the first sub-channel, an adjusting element movably disposed in the second sub-channel, and a rolling element disposed in the through channel and between the second adjusting part and the adjusting element. The position of the optical element can be adjusted by rotating the rolling element through the adjusting element. An electronic device including the optical element adjusting device is also provided.