Optical imaging lens assembly

An optical imaging lens assembly, sequentially comprising, from an object side to an image side along an optical axis:

• a first lens with a positive refractive power;
• a second lens with a refractive power;
• a third lens with a refractive power;
• a fourth lens with a refractive power;
• a fifth lens with a positive refractive power;
• a sixth lens with a negative refractive power;
• a seventh lens with a refractive power;
• an eighth lens with a positive refractive power;
• a ninth lens with a refractive power;
• and
• a tenth lens with a negative refractive power;
• wherein the lenses are independent of one another, and form air spaces on the optical axis;
• and
• ImgH is a half of a diagonal length of an effective pixel region on the imaging surface of the optical imaging lens assembly, and an on-axis distance TTL from an object-side surface of the first lens to an imaging surface and ImgH satisfy TTL/ImgH<1.4.