Light quantity adjustment apparatus
A light quantity adjustment and equipment technology, applied in aperture, optics, television, etc., can solve the problems of obtaining 2D images, complex optical structure or mechanical structure, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0046] The present invention will now be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown.
[0047] figure 1 is a block diagram of a photographing device including a device for adjusting a light quantity (ie, a light quantity adjustment device) 1 according to an embodiment of the present invention. refer to figure 1 , the photographing device of this embodiment includes a device 1 , an imaging device 120 for converting light passing through the device 1 into an electrical signal, and a control unit 140 for controlling the imaging device 120 and the visor driving unit 65 of the device 1 .
[0048] The device 1 includes: a support plate 10 including a first through hole 11 through which light passes; a rotating plate 20 including a second through hole 21 and rotatably coupled to the support plate 10; a 2D aperture plate 40, used to adjust the opening area of the first through hole 11 according to the ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com