Is the vision of the college entrance examination limited?

1, and the naked eye vision of both eyes is below 5.0. Can not enroll in higher military command, surface ships, submarines, tanks, radar, surveying and mapping colleges, public security and police colleges.

2. Binocular naked vision is below 4.8, or the lowest is below 4.7, the sum of binocular naked vision is below 5.2, or binocular naked vision is below 4.7, and binocular corrected vision is below 4.8. Can't be admitted to higher military technical colleges.

3. The naked vision of both eyes is below 4.8, and the corrected vision is below 5.0. Can't be admitted to the liberal arts major in public security and police colleges.

The naked eye vision of any eye is less than 5.0. Marine transportation, civil aviation control, marine fishing, marine fishery resources, criminal investigation, police sports and other majors can not take the engineering examination.

5, ametropia, any eye corrected to 5.0, lens degree greater than 400 degrees. Precision instruments, precision machinery, printing machinery and printing technology, printing management engineering and printing application electronic technology cannot be admitted.

6, ametropia, any eye corrected to 5.0 lens degree greater than 800 degrees; One eye is blind, the other eye is corrected to 5.0, and the lens power is greater than 300 degrees. Engineering, science (except mathematics and theoretical physics), medicine, agriculture and forestry (except basic medicine), art performance and film photography are not allowed.

7. The naked eye vision of any eye is less than 4.8. You can't report cooking or sports.

8, the color is light. Engineering majors such as geology, mining, metallurgy, chemical engineering, transportation and communication, as well as architecture, dyeing and finishing, printing technology, printing machinery, printing management engineering, printing application electronic technology, civil aviation traffic control and maintenance, automatic control, marine engineering, medical specialty, arts and crafts, and public security police colleges can not be admitted.

9. Color blindness. The majors that cannot be admitted are communication, food, light industry, refrigeration, textile and chemical fiber, radio technology, hot processing and steel rolling, precision instruments, science (except mathematics, mechanics and theoretical physics), agriculture and forestry, and artistic sculpture.

10, color blindness who can't tell red, yellow, green, blue and purple. The majors that cannot be admitted are sports, finance, computer, machinery manufacturing, science, engineering, agriculture and forestry.

1 1, stereoscopic vision is greater than or equal to 60. Can not be admitted to higher military command, transportation, tanks, surveying and mapping, medical colleges and universities.

12, diseases of eyelid, palpebral margin, conjunctiva and lacrimal apparatus that affect eye function; Exophthalmos, nystagmus, ophthalmopathy and dominant strabismus; Strabismus (above 15 degree), diseases of cornea, sclera, iris and ciliary body, or pupil deformation and dyskinesia; Glaucoma, lens, vitreous opacity, choroid, retina and optic nerve diseases. Can't get into the military school.

Extended data

college entrance examination physical examination

The college entrance examination refers to the physical examination that all candidates who take the college entrance examination must take. Through physical examination, on the one hand, candidates can understand their physical health; On the other hand, the results of physical examination will be used as a part of candidates' files for reference when enrolling students in colleges and universities.

Candidates for the college entrance examination should have a systematic physical examination in ophthalmology, surgery, internal medicine, otolaryngology, stomatology, radiology, laboratory and other departments.

The main procedures of physical examination include: each county and city admissions office formulates a physical examination schedule-each registration point organizes candidates to participate in the physical examination-the physical examination doctor conducts a physical examination on the candidates according to the physical examination items and work operation rules-the attending doctor makes a physical examination conclusion-the physical examination hospital is responsible for summarizing the physical examination form and handing it over to the candidates. All registration points re-examine the physical examination form of candidates to check whether there are any omissions or unclear conclusions.

Main inspection items (excluding hepatitis B surface antigen)

The physical examination mainly includes seven items: ophthalmology, including vision, color vision and eye disease; Internal medicine, including blood pressure, development, cardiovascular system, respiratory system, nervous system, abdominal organs, etc. Surgery, including height, weight, skin, face, neck, spine, limbs, joints, etc. Otolaryngology, including hearing, smell, otorhinolaryngology, etc. Stomatology, including cleft lip and palate, stuttering, etc. Chest fluoroscopy; Liver function test, excluding hepatitis B surface antigen.

1. Cardiac auscultation: Systolic murmur is divided into six grades. When the subject is lying in a quiet position, the pulmonary valve area reaches the third level, and other valve areas reach the second level. If it is really a physiological change of body position and repeated auscultation of heart murmurs, it can be concluded that it is "normal".

2. If the premature beats are more than 6 times per minute, you should do a squat test immediately. After exercise, the premature beats disappear, or occasionally 1 ~ 2 times, and the electrocardiogram is normal, so the conclusion of "normal" can be drawn.

If it is still more than 6 times per minute, make an "abnormal" conclusion (subject to the measurement on the day of experience). Incomplete right bundle branch block can be judged as "normal" if there is no heart disease.

3. When measuring blood pressure by auscultation, diastolic blood pressure shall be subject to the change of sound. Due to mental stress, patients whose blood pressure exceeds18.66.12 kpa (140.90 mmhg) and accompanied by increased heart rate should be instructed to rest for 15 minutes to half an hour, and take the second measurement, and record the low value in the physical examination form. If it's still not,

4. Liver and spleen examination should be based on supine breathing.

5, color vision inspection with "Yu Ziping Color Blindness" or the Ministry of Health color vision inspection chart, must be checked by a specialist nurse or doctor.

6. Monochrome recognition ability check (Monochrome recognition ability): 1) The doctor chooses one of the four colors of wires or letters, numbers, geometric figures and signal lights for the examinee to recognize. Say the color name in 5 seconds; 2) The doctor names a color at will, so that the examinee can accurately find out the conductor, letter, number, geometric figure and signal light of the color from red, yellow, green, blue and purple conductors or letters, numbers, geometric figures and signal lights of red, yellow, green, blue and purple within 5 seconds.

The above two methods are carried out alternately. Mark the recognizable color with ""symbol on the name and record it in the physical examination form (those who have normal ability to recognize the color pattern and color number can leave this option unchecked).

7. The standard logarithmic visual acuity chart should be used for visual inspection, and the inspection results should be recorded by 5-point recording method. Anyone with naked eye vision less than 4.8 should wear corrective lenses, and those with correction less than 4.8 should have fundus examination. If the fundus only sees myopia features without other abnormalities, hyperopia can be improved by increasing the lens power. Corrected vision and degree of correction can be recorded in the physical examination form. Those whose eyesight still fails to meet the requirements of Part II 12 should apply for liberal arts majors.

8. Listening test: whisper, the left and right ears are separated, and the listening distance is 5 meters.

9. Smell: vinegar, alcohol (if there is no alcohol, you can use white wine instead) and water. All can be regarded as normal, 1 ~ 2 can be regarded as dull, and those who don't recognize three will lose (catch a cold during physical examination, and check again one week later).

Attention principle

Note: The Ministry of Health and the Ministry of Education have emphasized the following principles of physical examination:

1. The principle that diseases affecting heart, liver, lung, kidney and other important organs are the most important, infectious diseases are the most important, nervous system and mental system diseases are the most important, and general diseases are the least.

2. Regarding the liver function test, the candidates should adhere to the "relaxation standard of general test". The examination items are HBsAg (hepatitis B surface antigen) and ALT (transaminase). However, since 20 13, the Ministry of Education has clearly stipulated that liver function should not be checked.

3. Color blindness and color weakness should be called abnormal color vision, which is a physical defect, not a disease. This test should be called color vision test. According to the statistics of millions of people, it is now clear that people with abnormal color vision are just not suitable for some majors with color as the technical standard.

For example, students in chemistry, chemical engineering, biology, medicine, agriculture and forestry must observe stained cells under a microscope, or have similar courses in their professional studies. Be able to distinguish and identify the single color of red, yellow, green, blue and purple, without affecting the professions of accounting, management, sports, computer and machinery manufacturing. ?

Reference source: Baidu Encyclopedia-College Entrance Examination