Where is the domestic Fenten 4k camera?

Fenteng camera is made in Guangdong, China. Fenteng brand was born in 1997 and belongs to Guangdong Hongxing Industrial Co., Ltd. Fenteng focuses on the home clothing industry, always adheres to the brand concept of beauty and comfort, and advocates the concept of comfortable, pleasant and sunny life, aiming at creating a free wearing experience and a romantic and beautiful home life.

Classification of cameras

An optical photographic instrument for recording images of high-speed moving objects. It records the flying posture and events of harmony at a high photography frequency. Intermittent and compensated high-speed cameras are often used in flight tests of rockets and spaceships. The film of intermittent high-speed camera is controlled by the film grasping mechanism, and the film is not moved when shooting, and the exposure is controlled by the shutter. After exposure, the film moves by one frame.

The film of the compensation high-speed camera is in continuous motion. When shooting, the target and the film are kept relatively still by the compensation mechanism, and the exposure is controlled by the shutter. Intermittent cameras are used to photograph rocket ignition, flame conditions, plug shedding, longitudinal and lateral drift of the rocket when it leaves the frame, etc.

The shooting frequency of 35mm synchronous intermittent camera shall not exceed 300 frames per second. The shooting frequency of compensated high-speed camera ranges from hundreds to thousands of frames per second, and it is continuously variable. It is used to photograph the secondary ignition and stage separation of rockets, and also to photograph the encounter of rockets. High-speed camera consists of optical system, shutter, film feeding and winding mechanism, frame and time control mechanism. It can be fixed or installed on the tracking frame to shoot flying targets manually or automatically.