1. Which is better between monocular and binoculars
1. The multiple of monocular or binocular is higher high?
This is not necessarily, it cannot be said to compare like this. There are also high multiples for single cylinders and high multiples for double cylinders. For example, if the astronomical telescope
is a multiple of the monocular, the binocular is much higher, and if your old-fashioned monocular is Galileo, the multiple is not as high as the binocular.
2. Is the effect of a single tube better or that of a double tube better?
Binoculars, of course. First of all, for viewing and bird watching, it is obvious that binoculars are more comfortable to watch and have better portability. The eyes are easily fatigued after a long time of single-tube use, and the superimposed effect of imaging without vision will also affect the three-dimensional effect of the picture (you Covering one eye in a movie theater and seeing a picture with a large spatial change can be realized).
3. The difference between monocular and binoculars
The stereoscopic effect of binoculars is stronger because both eyes are at the same time Use, binoculars will be more comfortable to use when in use. Binoculars are easier than holding monoculars because the three points of the hands and the head can form a stable plane.
The monocular telescope does not have the problem of parallel optical axes of the two lens barrels, and can be designed with a higher magnification and can be designed as a variable magnification telescope. Compared with binoculars, monoculars are about half the weight under the same optical parameters.
4. According to What to choose monocular and binoculars
If you use more outdoor activities, carry bird watching or watch ball games, sports meetings, concerts, etc., then choose binoculars, Its internal structure is more stable and firmer than that of a single cylinder, and the stability is good and it is convenient to carry. If you are observing astronomical landscapes, you have to choose high-powered astronomical telescopes, all of which are monocular. It has a special tripod and if you are looking for high quality bird watching and need to take pictures and stay, you have to choose a single tube. It is very inconvenient for you to install a camera with a binocular.
5. How to convert binoculars into monoculars
Why do you need to convert them? Well, it’s like destroying a mirror. If you are purely for testing, it doesn’t matter, you can search the internal structure diagram of the two on the Internet, and just buy the materials and change them. Personally, I do not recommend refitting, it is better to buy another one. >>Buy binoculars
2. Precautions for the use of binoculars
1. Never use binoculars to observe the sun before installing any protective equipment , which may cause irreversible damage to the human eye.
2. The field of view of the telescope should be a complete circle, not the 8-shaped circle where the middle part overlaps and the two sides are separated, which is common in movies and TV. Such a shape will only cause poor imaging. , the last injury is his own eyes.
3. For medium-tuned telescopes, the correct way to focus is to observe with the left eye first, adjust the focal length of the telescope at the same time, and then open the right eye and adjust the focus of the right eye when the scene in the left eye is completely clear. Diopter adjusts the scene to the sharpest. At this time, the scale of the diopter of the right eye is the diopter of the user, and this scale can be written down, and the diopter can be directly adjusted to that scale when using the telescope in the future.
Note: Each telescope is designed with a certain range of diopter. If the user’s diopter exceeds this design range, it will be impossible to adjust the scene to the clearest when observing with naked eyes.
4. When focusing the binoculars, first close either eye to make the scene clear, and then adjust the focal length of the other eye until the observation of both eyes is completely clear.
5. Telescopes are precision optical equipment. Regardless of whether the telescopes are waterproof and shockproof, they should be used with care, try to avoid being exposed to rain and snow, and try to prevent moisture and shocks.