Camera Optical Lens

A camera optical lens comprising, from an object side to an image side in sequence, a first lens having a positive refractive power, a second lens having a negative refractive power, a third lens having a negative refractive power, a fourth lens having a positive refractive power, a fifth lens having a negative refractive power;

• wherein the camera optical lens further satisfies the following conditions:
• 0.75<f1/f<0.85;
• −2.8<f2/f<−2.3;
• −6.2<f3/f<−5.7;
• 0.55<f4/f<0.65;
• −0.55<f5/f<−0.45;
• where
• f:
• the focal length of the camera optical lens;
• f1:
• the focal length of the first lens;
• f2:
• the focal length of the second lens;
• f3:
• the focal length of the third lens;
• f4:
• the focal length of the fourth lens;
• f5:
• the focal length of the fifth lens.