Periscope is an optical instrument consisting of several lenses and an objective lens, which is mainly used to observe distant objects. Its manufacturing process involves technologies in many fields such as optics, machinery and electronics.
First of all, the materials needed to make periscope are: several lenses, an objective lens, an eyepiece, a focusing device, a bracket and an electronic controller. These materials need to be made by professional optical and mechanical processing technology.
Step one, make a shot. Lens is the core component of periscope, and its quality directly affects the observation effect. In order to improve the optical performance of lenses, it is necessary to select high-purity optical glass, cut and polish it with a precise machine, and then coat it.
Step two, make the objective lens and eyepiece. The objective lens and eyepiece are also important parts of periscope, which are responsible for collecting and magnifying distant objects. To make objective lens and eyepiece, it is also necessary to select high-purity optical glass, cut and polish it with precision machines, and then coat it with film to improve their optical properties.
Step 3, make a focusing device. The focusing device is used to adjust the distance between the objective lens and the eyepiece to achieve the best observation effect. Making the focusing device requires precise machining technology to ensure the accuracy and stability of the focusing device.
Step four, make a scaffold. The bracket is used to support all parts of the periscope and ensure the stability of the periscope. It is necessary to use solid metal materials to make the bracket, and ensure the stability and durability of the bracket through accurate machining.
Step 5, make an electronic controller. The electronic controller is used to control various functions of the periscope, such as focusing and magnifying. Electronic technology and programming technology are needed to make electronic controllers to ensure the stability and ease of use of electronic controllers.
Finally, the above components are assembled together to make a periscope. In the assembly process, it is necessary to ensure the accuracy and stability of each component to ensure the overall performance of the periscope.
Generally speaking, the production process of periscope involves many technical fields, and it takes many processes to produce high-quality periscope.