A camera apparatus comprising an image pickup device, a lens cover which has an end plate comprising a first plate with a through hole and a second plate positioned in the through hole, and a lens which is covered by the lens cover and converges light from an object to the image pickup device, the light passing through the end plate. A plurality of light sources are arranged to surround the lens in the lens cover and a light shielding member is arranged between the lens and the light sources, and bridges a gap between the first plate and the second plate.

A LED Light device having built-in camera-assembly is powered by AC or-and DC power source by (1) prongs or (2) AC Plug-wires or (3) another conductive-piece or (4) wired. The device has built-in camera-assembly has plurality function(s) for desired combination to make different products. The LED light device has at least one of (a) camera or DV to take minimum MP4 format image, (b) digital data memory kits or cloud storage station, (c) wireless kits, Bluetooth or USB set for download function, (d) motion/moving/other sensor, (e) assembly for contact Wi-Fi, 3G/4G/5G network or even settle-lite channel, (f) system to transmit or-and receiving wireless signal, (g) APP or other platform software to operation related device, (h) LED lighting, (i) movable sensor(s), camera, light-beam direction, or (j) other electric or mechanical parts & accessories to get desired function(s) for the said LED light device. The said motion/moving sensor unit has desired part or all of digital data related module or circuit(s) or backup power and unit may in separated housing with light-source assembly so people can upgrade the non-camera device to has built-in camera and digital device for their old non-camera security light. One of practical application is for angle adjustable LED light with prong to plug-into wall so can aim sensor, or-and camera, or-and LED light-beam to desired areas.

A Fresnel lens includes multiple different zones. At least one of the zones may be an asymmetric zone that is radially asymmetric. The asymmetric zone may redirect light received from a light source located within a focal length of the Fresnel lens to a portion of a field of view of an image sensor. In some embodiments, multiple asymmetric zones may be implemented within the same Fresnel lens, which may have different radial asymmetry.

A camera flash is provided with a lens element adjacent a light source, wherein the lens element has a plurality of concentric ridges projecting from a surface of the generally planar member to define facets of a Fresnel lens, and wherein the plurality of concentric ridges define a generally square or rectangular shape having rounded corners.

A security camera and assembly include a camera lens assembly, a lens tilt locking mechanism, and a grab handle having LEDs mounted thereon. Embodiments include a lens tilt locking mechanism coupled to the camera lens assembly for setting a field of view (FOV) for a camera lens of the camera lens assembly. The grab handle is pivotally coupled to the camera lens assembly via a pivoting mechanism. The grab handle having LEDs mounted thereon pivots to provide independent control of illumination to the FOV without shifting the FOV. In a further embodiment, the grab handle may further include an antenna embedded therein.

Provided is a magnification-purpose external optical module external to a portable terminal at which a camera is installed, and a magnification imaging device including the module. An external optical module of the present invention may use an LED and a camera internal to a portable terminal such as a smart phone and thus capture a a high magnification image without a separate lighting source. Furthermore, an external optical module of the present invention does not need to use a separate lighting source because its thickness is implemented to be significantly thin and thus its focal length is designed to be significantly short, and it is possible to sufficiently illuminate a subject with a relatively distant LED in contrast to a thinned thickness.

A handheld device can include an image capture subsystem and a depth sensing subsystem. The image capture subsystem includes an image capture light source operable to emit visible light and an image capture camera operable to capture an image of a scene illuminated by the visible light emitted by the visible light source. The depth sensing subsystem includes a depth light source operable to emit infrared light and a depth camera operable to capture reflected infrared light, including at least some of the infrared light emitted from the depth light source, after reflecting off objects in the scene. The image capture light source, the depth light source, and the depth camera are housed in a single integrated structure including a single transparent panel through which the visible and infrared light are emitted onto the scene, and through which the depth camera receives the reflected infrared light from the scene.

A microarray LED flash, applied to a mobile phone for lighting an adjustable flashlight or projecting an image, comprises a LED array module, a mixing optical module and an optical module. The LED array module is configured in a shell of the mobile phone for generating a patterning light source. The mixing optical module and the optical module are detachably configured on an external surface of the shell to receive the patterning light source from the LED array module for lighting the flashlight or projecting the image respectively. A LED array chip could be used as the LED array module and combined with the outboard mixing optical module to generate a flashlight with adjustable color and light pattern. Furthermore, the invention can use the optical module to substitute for the mixing optical module for projecting an image from the patterning light source, therefore the mobile phone has a projection function.

The present disclosure relates in general to a diagnostic device for inspection of an enclosed tube system, and more particular, to obtain images or video of the interior of the enclosed tube system while the diagnostic device is attached to a moveable member and traveling through the enclosed tube system. A diagnostic apparatus including camera housing configured to include a camera assembly, battery housing configured to hold a battery assembly, and a main housing configured to be detachably secured to a moveable member, wherein the camera housing and battery assembly are secured to the main housing, and wherein the main housing includes at least one light.

An illumination apparatus includes: a light-guiding portion including a light-introducing opening through which light is introduced from a light-emitting portion of an image pickup apparatus, a reflective surface that reflects light introduced from the light-introducing opening toward an image pickup optical axis of the image pickup apparatus, and a diffusion portion that diffuses the light reflected by the reflective surface toward an object as diffused light; and a reflective body including an opening portion allowing an image pickup opening of the image pickup apparatus to be exposed, and a reflective portion provided around the opening portion and including a reflective surface formed to expand from the opening portion toward the object, wherein the diffusion portion is disposed at a part of the reflective portion and the reflective body includes a wall portion extending to the object side at a boundary between the opening portion and the diffusion portion.