What is the binoculars' reflector?
The binocular reflector is a type of binoculars in which the lens is used to collect light by a mirror. There are a number of variations on the design of the basic reflective telescope, from manual telescopes designed for the use of amateur enthusiasts to the huge observation of binoculars located in laboratories around the world. The quality of the telescope may vary considerably depending on the size, the materials used in the design and how well it is maintained. The original telescope reflector consisted of a simple cylinder with a large parabolic mirror mounted at one end. The light hit the mirror and the curved shape reflected the back of the light and concentrated it to a point that would meet the eye of the viewer on the eyepiece. Later designs used a secondary mirror to reflect the focused light on the eyepiece. Enlargement lenses can also be installed to enlarge the image.
In some designs is the eyepiecen on the side of the cylinder, while the secondary mirror is located at an angle in the cylinder, so that the light is bent to meet the viewer. The eyepiece can also be behind the parabolic mirror, in which case the secondary mirror is aligned so that the light passes through a small hole in the lens lens to deal with the eye of the viewer. Cameras can also be used to capture the image instead of mirrors or eyepieces.
with a reflector telescope, the larger the lens lens, the better the image quality. Large mirrors can pick up much more light, allowing observers to see weak objects and pick up details. For example, the planet in the same magnification may seem significantly different in two different telescopes, depending on the size of the lens lens.
various optical defects of Cstale occurs with the binoculars of the reflector. Any irregularity on the surface of the mirrors used can distort the shape or color of the image. Dust in the cylinder can also cause abnormalities. Sometimes they will be specialized toOration lenses used to fix errors to make the image reliable, as was the case in the Hubble telescope, after scientists realized that its images were not as sharp and focused as needed. In the case of massive binoculars used in research, it is usually easier to correct problems with other lenses.