Test Your Peripheral Vision

The peripheral vision is the reason we can see our eyes around 180 degrees. Peripheral or side view can detect objects other than straight line of sight. For example, when someone enters the room or the car is next to you, your peripheral vision will tell you where to look. The central vision is that reading this paragraph is an example when you concentrate on a specific thing. You use your central vision to focus on sentence, paragraph and page words I will.

The visual field test is also called visual field examination and is used to check if the visual field is affected by glaucoma. This test measures side (peripheral) vision and central visual acuity by determining the darkest amount of light that can be detected at various visual positions, or by determining the sensitivity of targets other than light. Additional tests may include corner mirrors. This process provides a view of the anatomical structure of the horn where the body fluid of the eye is drained. Continuous intraocular pressure measurement is another possible test. This process performs several pressure measurements over time to look for changes in intraocular pressure throughout the day. In addition, you can use this device to measure nerve fiber thickness and find tissue loss in specific areas of the nerve fiber layer.

The peripheral vision is part of the field of view that occurs only in side view. There are various points other than the center in the field of view including the concept of peripheral vision. "Distant" view refers to the end of the field of view, "Middle Week" view is in the middle of the field of view, and "nearby" view, sometimes referred to as "Central" view, lies near the center of gaze. The inner boundary of the peripheral vision can be defined in one of several ways depending on the situation. In everyday language, the term "peripheral vision" is often used to refer to what is called "far peripheral vision" in technical usage. This is a vision beyond the scope of stereo vision. It can be thought that it is centered on a fixed point, that is, a circle with a radius of 60 ° or a circle with a diameter of 120 ° centered on the gazing point of a person.

Part of the field of view occasionally occurs outside the center of gaze. There are various points other than the center in the field of view including the concept of peripheral vision. At the end of the field of view there is a field of "far surrounding", in the middle of the field of view is a field of "middle week", also called "center" visual field, there is a sense of movement and vestibular sensation adjacent to the center of gaze Please know the feeling and self acceptance of the body. Vestibular sensation is a system for balance and spatial localization of the inner ear. Muscle sensation provides information on the placement of parts of the body from muscles and tendons, which together help to understand the body's position in space.