Well, fish finders are great tools that use sonar to enhance their functionality. However, they are not primitive. Using a fish finder gives you a great experience and exposure as a fisherman. There are various types of fish finders in the market that serve multiple purposes. Since they use sonar to locate and identify fish, we would hardly count them as primitive.
They are tremendous and features enough details to satisfy your needs. The device also works vertically directly underneath the boat. On the other hand, sonars work horizontally and vertically, making both tools effective and efficient. Depending on what you want to achieve, then you need to choose what you will use. Besides, they vary in size, and you might find out that a fish finder is way cheaper than a sonar.
Modern fish finders are also way better as compared to sonar. It works more as a sonar. To answer the above question, we would say it’s not primitive, but it is a type of sonar. Fishfinders are also advanced and come with more capabilities. On the other hand, it comes with its advantages and disadvantages. If you are basing the argument of its primitive on its cons, then it might be a yes.
On the brighter side, fish finders use technology that gives marvelous results when fishing. The technology develops from time to time, making this device more reliable and efficient. When you are using sonar, the signals are displayed on the color screen, and thus the location of fish becomes easy. You can use this device to locate fish, measure underwater depth information, transmit waves in the water, and distribute the schools of fish. Always ensure that you use it correctly to get the best results.
