Aac Technologies Pte. Ltd.

Aac Optics Solutions Pte. Ltd.

Other

Aac Optics (changzhou) Co., Ltd.

Yanmei Wang

Lei Zhang

Kenji Oinuma

Chunhuan Fang

Setsu Sato

Dan Zhang

Yang Zhang

Yuanshan Cui

Hiroyuki Teraoka

Yanli Xie

Wenbo Hu

Yi Ji

Takaaki Teranishi

Yaqiong Guo

Shuang Wu

Zixuan Huang

Rongbao Shi

Jianming Wang

Yingnan Zhang

Shuaijun Kuang

Xiaonan Zhao

Kaoru Yamazaki

Yong Wei

Teranishi Takaaki

Zhanli Guo

Yutong Guo

Yonghua Ji

Oinuma Kenji

Xiaofeng Xiong

Jing Zhao

Junjie Yan

Xuqi Bian

Qing Zhao

Chenxiyang Chen

Chiacheng Lin

Wanxia Li

Jiekang Chen

Minyi Xu

The present invention discloses a camera optical lens with seven-piece lenses including, 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 positive refractive power, a fourth lens having a negative refractive power, a fifth lens having a negative refractive power, a sixth lens having a positive refractive power and a seventh lens having a negative refractive power. The camera optical lens satisfies the following conditions: −3≤f3/f2≤−2 and −4≤(R1−R2)/(R3−R4)≤−1.5. The camera optical lens according to the present invention has excellent optical characteristics, such as large aperture, wide-angle, and ultra-thin.

Camera optical lens including seven lenses of +−+−−+− refractive powers

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a glass material; a third lens made of a plastic material; a fourth lens made of a plastic material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.00&#x2264;f1/f&#x2264;1.50; 1.70&#x2264;n1&#x2264;2.20; &#x2212;2.00&#x2264;f3/f4&#x2264;2.00; 0.50&#x2264;(R13+R14)/(R13&#x2212;R14)&#x2264;10.00; and 1.70&#x2264;n2&#x2264;2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

Camera optical lens

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens; a second lens having a positive refractive power; a third lens having a positive refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: 4.00&#x2264;f1/f&#x2264;6.00; and &#x2212;50.00&#x2264;R5/d5&#x2264;&#x2212;20.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a plastic material; a third lens made of a plastic material; a fourth lens made of a plastic material; a fifth lens made of a glass material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51&#x2264;f1/f&#x2264;2.50; 1.69&#x2264;n1&#x2264;2.20; 0.60&#x2264;f3/f4&#x2264;2.00; &#x2212;10.00&#x2264;(R13+R&#x2013;)/(R13&#x2212;R14)&#x2264;10.00; and 1.70&#x2264;n5&#x2264;2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens; a second lens having a negative refractive power; a third lens having a negative refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: &#x2212;3.00&#x2264;f1/f2&#x2264;&#x2212;1.00; and 2.00&#x2264;R3/R4&#x2264;50.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens; a second lens having a negative refractive power; a third lens having a negative refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: &#x2212;3.00&#x2264;f1/f2&#x2264;&#x2212;1.00; and &#x2212;30.00&#x2264;R3/R4&#x2264;&#x2212;2.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens having a positive refractive power; a second lens having a positive refractive power; a third lens having a positive refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: 2.00&#x2264;f2/f3&#x2264;5.00; and 1.00&#x2264;d3/d5&#x2264;2.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: 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, a fifth lens and a sixth lens. The camera optical lens satisfies following conditions: 2.00R/R5.00; 1.50R/d3.00; 0.30R/R2.00; and 1.02n/n1.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens; a second lens having a negative refractive power; a third lens having a negative refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: &#x2212;5.00&#x2264;f1/f2&#x2264;&#x2212;2.00; and &#x2212;20.00&#x2264;(R1+R2)/(R1&#x2212;R2)&#x2264;&#x2212;1.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

Camera optical lens including six lenses of +&#x2212;&#x2212;++&#x2212; refractive powers

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens; a second lens having a positive refractive power; a third lens having a negative refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: &#x2212;10.00&#x2264;f1/f3&#x2264;&#x2212;1.00; 3.00&#x2264;R5/R6&#x2264;20.00; and 100&#x2264;(R3+R4)/(R3&#x2212;R4). The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of glass material. The camera optical lens further satisfies specific conditions.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: 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; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: 3.00&#x2264;f2/f3&#x2264;4.00; and 3.00&#x2264;d1/d3&#x2264;5.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens; a second lens having a positive refractive power; a third lens having a positive refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: 1.00&#x2264;f1/f2&#x2264;3.00; and 2.00&#x2264;(R1+R2)/(R1&#x2212;R2)&#x2264;15.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

Camera optical lens including six lenses of +++&#x2212;+&#x2212; refractive powers

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens; a second lens having a positive refractive power; a third lens having a positive refractive power; a fourth lens; a fifth lens; and a sixth lens. The camera optical lens satisfies following conditions: 5.00&#x2264;f1/f&#x2264;7.50; and 9.00&#x2264;R1/d1&#x2264;15.00. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a plastic material; a second lens made of a plastic material; a third lens made of a glass material; a fourth lens made of a glass material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.50&#x2264;f1/f&#x2264;2.50; 1.70&#x2264;n3&#x2264;2.20; &#x2212;2.00&#x2264;f3/f4&#x2264;2.00; 1.00&#x2264;(R13+R14)/(R13&#x2212;R14)&#x2264;10.00; and 1.70&#x2264;n4&#x2264;2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.

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Shenzhen, China

Yanmei Wang