The camera module is the most important component to increase the sharpness and good working principle of the photo. The components can be well specified by connecting through CMOS and CCD integrated circuits. It must work according to user requirements and as a user-friendly camera option.
What resolution do you want from a USB Camera?
Resolution is a parameter used to measure the amount of data in a bitmap image, usually expressed in dpi (dots per inch). In short, the resolution of a camera refers to the ability of the camera to analyze an image, that is, the number of pixels in the image-sensor of the camera. The highest resolution refers to the size of the ability of the camera to resolve the image, i.e. the maximum number of pixels of the camera. The current 30W pixel CMOS resolution is 640 x 480. These two numbers of resolution represent the point units in the length and width of the picture. The aspect ratio of digital pictures is usually 4:3.
In practical applications, if the camera is used for web chat or video conferencing, the higher the resolution, the greater the network bandwidth required. Therefore, consumers should pay attention to this aspect and should choose the right pixel for their products according to their needs.
The field of view angle (FOV)?
FOV angle is the range that can be covered by the lens. (When an object exceeds this angle, it will not be covered by the lens.) A camera lens can cover a wide range of scenes, usually expressed as an angle. This angle is called the lens field of view. The area covered by the visible image of the subject through the lens in the focal plane is the field of view of the lens. The field of view should be determined by the application environment; the greater the angle of the lens, the wider the field of view.
The cost of the products
The cost of the price product depends on the specification. with Constantly demand and personalization requirements like Lens, size, sensor, a customized camera module is your best option.
Camera dimension for your application
The main parameter calculated using the camera module is the size, which varies the most depending on the size and the optical format required. It has a field of view and focal length for object size calculations. It includes the back focal length and includes a perfect format lens. The optical size of the lens must be suitable for your application and depends on the conventional size. The diameter varies depending on the larger sensor and the rig with lens cover. This depends on the form of vignetting or darkening in the corners of the image.
With thousands of camera module applications, module size is the most variable factor. Our engineers have the ability to develop the exact size that best fits your specific project.
Ronghua, is a manufacturer camera modules, USB camera modules, lenses and other products.If are interested in contact us , please :
+86 135 9020 6596
+86 755 2381 6381
sales@ronghuayxf.com
www.ronghuayxf.com
Post time: Oct-31-2022
