Matches 1 - 45 out of 45


Match Document Document Title
US20100002314 Lens system with symmetrical optics  
A lens system comprising an inner lens structure and an outer lens structure. The inner lens structure comprises an inner positive lens, a first transparent substrate and an inner negative lens....
US20080266677 Miniature Optical System  
Disclosed is a miniature optical system. The miniature optical system includes a first lens; a second lens; a third lens; and a fourth lens, wherein the first to fourth lenses are sequentially...
US20100014175 IMAGING LENS, AND IMAGING DEVICE AND MOBILE TERMINAL APPARATUS USING THE SAME  
A first lens (L1), a second lens (L2), a third lens (L3), and a fourth lens (L4) are arranged in this order from an object side. The first lens (L1) has a biconvex shape and a positive refracting...
US20090207507 IMAGING LENS AND IMAGE PICKUP DEVICE  
An imaging lens includes in order from an object side, a stop and a first lens to a fourth lens. Both the surfaces of a third lens have surfaces including at least one inflection point, and an...
US20100097710 FIXED FOCUS LENS  
A fixed focus lens includes, numbered in order of location from an object side to an image side, a first lens, a second lens, a third lens, and a fourth lens. The first lens is a biconvex lens...
US20110310495 Optical system  
There is provided an optical system configured of 4-sheet lenses to have a wide angle of view. The optical system includes: a first lens having a positive refractive power, with both surfaces...
US20100046090 Image pickup lens and image pickup apparatus  
An image pickup lens includes, in order from an object side to an image side, an aperture stop, a first lens element having a positive refractive power, a second lens element having a negative...
US20140293460 IMAGING LENS  
An imaging lens includes plastic-made first, second, third, and fourth lens elements arranged in the given order from an object side to an imaging side. The first lens element has a positive...
US20100020418 Image pickup lens and image pickup apparatus  
An image pickup lens includes: a first lens having a positive refracting power; an aperture stop for adjusting the amount of light; a second lens having a concave face directed to the object side...
US20110058262 Mini Fixed Focus Lens Module  
A mini fixed focus lens module is provided. From an object end to an image end thereof, the mini fixed focus lens module sequentially includes a first lens, a second lens, a third lens and a...
US20100060996 Image Pickup Lens, Image Pickup Apparatus and Mobile Terminal  
An image pickup lens relating to the present invention is a lens for forming an image of a subject onto a photoelectric converter of a solid-state image pickup element. The image pickup lens...
US20130044378 LENS MODULE WITH LOW CHROMATIC ABERRATION  
Provided is a lens module for imaging an object on an image plane. In the order from the object side to the image side of the lens module, the lens module includes a first lens made of glass and...
US20110058264 Lens Module of Scanner  
A lens module of a scanner is provided, including a first lens with a positive diopter, a second lens with a negative diopter, a third lens with a positive diopter, and a fourth lens with a...
US20140355137 IMAGING LENS  
The present invention relates to an imaging lens, the imaging lens including, in an ordered way from an object side, a first lens having a positive (+) refractive power, a second lens having a...
US20120147249 IMAGING LENS AND IMAGING APPARATUS  
An imaging lens includes: an aperture stop; a first lens having a positive refractive power; a second lens having a negative refractive power which is formed in a concave shape on both sides...
US20120194926 IMAGING LENS  
An imaging lens includes a first lens L1 that has a biconvex shape near an optical axis and has positive refractive power, a second lens L2 that has a biconcave shape near the optical axis and has...
US20150260957 IMAGING LENS  
An exemplary embodiment of the present invention relates to an imaging lens, the imaging lens including, in an ordered way from an object side, a first lens having positive (+) refractive power, a...
US20140078602 IMAGING LENS  
An exemplary embodiment of the present invention relates to an imaging lens, the imaging lens including, in an ordered way from an object side, a first lens having positive (+) refractive power, a...
US20120200944 IMAGING LENS  
An imaging lens includes, from an object-side to an image-side: an aperture stop, a first lens of positive refractive power with two convex surfaces along the optical axis of the imaging lens, a...
US20110286116 MACRO LENS  
The present invention is directed to an inner focusing macro lens that has a large aperture ratio as expressed by 2.5 or even smaller in F-number and still remains compact, and that is adapted to...
US20140232925 FOUR-LENS MODULE FOR IMAGE CAPTURE  
An optical module having an object side and an image side; the module comprising, from the object side to the image side: a first positive meniscus lens having a convergence C1, made of a material...
US20110109979 IMAGING LENS, IMAGING APPARATUS, AND METHOD FOR MANUFACTURING IMAGING LENS  
An imaging lens SL installed into such as an electronic still camera 1 includes, in order from an object side: a first lens group G1 having positive refractive power; a second lens group G2 having...
US20150219877 PHOTOGRAPHIC LENS AND ELECTRONIC APPARATUS  
Provided are a photographic lens and an electronic apparatus including the photographic lens. The photographic lens includes a first lens that has a positive refractive power and includes a...
US20120293877 IMAGING LENS  
An imaging lens includes, sequentially from an object side, a first lens group having a positive refractive power; a second lens group having a negative refractive power; a third lens group having...
US20100302653 LENS SYSTEM  
A lens system includes, in order from the object side, a positive refractive power first lens, a negative refractive power second lens, a positive refractive power third lens, and a negative...
US20110069401 Optical system for camera  
The present invention relates to an optical system for a camera. The optical system for a camera in accordance with the present invention includes: a first lens that has a positive refractive...
US20100149664 IMAGING LENS SYSTEM AND IMAGING MODULE HAVING SAME  
An imaging module includes an imaging lens system and an image sensor. The imaging lens system includes a first lens, a second lens, a third lens, and a fourth lens. The imaging module satisfies...
US20130148012 IMAGING LENS AND IMAGING APPARATUS  
An imaging lens, including in order from an object side to an image side, an aperture stop, a first lens formed in a biconvex shape having a positive refractive power, a second lens having a...
US20130265652 Photographic Lens Optical System  
A lens optical system includes first, second, third, and fourth lenses that are arranged between an object and an image sensor, in order from an object side, wherein the first lens has positive...
US20120194925 IMAGE PICKUP LENS  
An image pickup lens includes, in sequence from an object side to an image side, an aperture stop; a first lens having two convex surfaces and having a positive refractive power; a second lens in...
US20120081596 Image Pickup Lens, Image Pickup Device Having Image Pickup Lens, And Portable Terminal Having Image Pickup Device  
An image pickup lens comprises a first lens (L1) having a positive refractive power, an aperture stop (s3), a second lens (L2) having a negative refractive power and having a concave surface...
US20100165484 IMAGING MODULE WITH HIGH RESOLUTION AND COMPACT SIZE  
An imaging lens includes an imaging lens system and an image sensor. The imaging lens system includes a first lens, a second lens, a third lens, and a fourth lens. The imaging module satisfies the...
US20100103533 IMAGING LENS, CAMERA MODULE, AND IMAGING APPARATUS  
Disclosed are an imaging lens having a small size and high imaging performance, a camera module that is provided with the imaging lens and can obtain a high-resolution image signal, and an imaging...
US20170115469 LENS ASSEMBLY AND ELECTRONIC DEVICE WITH THE SAME  
A lens assembly according to one or more embodiments of the present disclosure and an electronic device including the lens assembly may include: a first lens having positive refractive power and...
US20160091693 OPTICAL SYSTEM  
An optical system includes a first lens having positive refractive power, of which both surfaces are convex, a second lens having negative refractive power, a third lens having positive refractive...
US20160011397 IMAGING LENS, AND ELECTRONIC APPARATUS INCLUDING THE SAME  
An imaging lens includes an aperture stop and first to fourth lens elements arranged from an object side to an image side of the imaging lens. Through designs of surfaces of the lens elements and...
US20150043092 IMAGING LENS  
Designed for a solid-state image sensor, it includes, in order from an object side to an image side: a first positive lens having a convex object-side surface; a second negative lens having a...
US20140185151 IMAGE CAPTURING LENS SYSTEM  
An image capturing lens system includes four lens elements with refractive power, in order from an object side to an image side, a first lens element, a second lens element, a third lens element...
US20130335588 Imaging Optical System, Imaging Device, and Digital Apparatus  
An imaging optical system, an imaging device, and a digital apparatus have a four lens construction with positive, negative, positive, and negative refractive powers. A surface position at the...
US20130076971 OPTICAL ELEMENT, IMAGING LENS UNIT, IMAGE PICKUP APPARATUS  
An optical element includes an effective diameter area that is centered on an optical axis and transmits an effective light beam, and a flange portion having, on a side surface around the...
US20120069239 IMAGE TAKING OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS EQUIPPED WITH SAME  
An image taking optical system includes, in order from the object side, a stop, a first lens having a biconvex shape and having a positive refractive power, a second lens having a concave surface...
US20110267708 Image pickup apparatus  
An image pickup apparatus includes in order from an object side a first lens group having a positive refractive power, a second lens group having a negative refractive power, a third lens group...
US20110261471 IMAGE PICKUP LENS, IMAGE PICKUP APPARATUS, AND PORTABLE TERMINAL DEVICE  
An image pickup lens that includes the following disposed from an object side in the order listed below: a first lens having a positive refractive power; a second lens having a negative refractive...
US20110254992 Image pickup optical system and image pickup apparatus using the same  
An image pickup optical system having four lenses includes in order from an object side, a first lens having a biconvex shape, and a positive refractive power,a second lens having a biconcave...
US20110090573 OPTICAL LENS SYSTEM FOR TAKING IMAGE  
An optical lens system for taking image comprises: in order from the object side to the image side: an aperture stop; a first lens element with positive refractive power having a convex...

Matches 1 - 45 out of 45