Skip to main content

HOW MYOPIA AND HYPERMETROPIA CAN BE CORRECTED? SYMTOMPS, REASONS & CORRRECTIONS!!


MYOPIA:
Myopia is also known as " Near Sightedness ".  


SYMPTOMS:
1. Near Vision become clear. 
2. Far Vision becomes blurry.

REASON:
1. Eye Ball becomes Large.
2. Image forms before Retina.

CORRECTIVE LENS:
CONCAVE LENS

                                                 
HYPERMETROPIA:

Hypermetropia is also known as "Far sightedness".


SYMPTOMS:
1. Far Vision becomes clear.
2. Near Vision becomes blurry.

REASONS:
1. Eyeball becomes Small.
2. The image formed behind the retina.

CORRECTIVE LENSE:
CONVEX LENS

PRESBYOPIA AT A GLANCE:

COMPARISON BETWEEN MYOPIA AND HYPERMETROPIA AT ONE GLANCE:



DATA COLLECTED AND COMPILED BY:
SHUBHAM GUPTA








Comments

Popular posts from this blog

IMPORTANT FORMULAE RELATED TO ELECTRICITY FOR CLASS 10

DATA COLLECTED & COMPILED BY: SHUBHAM GUPTA LOVE READING :)

Electronic waste in India

Hello Dear Saumik, This is what you have to write in a milky white A4 sheet paper . And another good news for us is that there is word limit of 3500, So it will take fewer pages than we expected. But you have to collect data yourself . After collecting data, try to write those data in at least 2 pages.  That's it. You have to do only this much. Good Luck and Happy Journey. Come back soon and submit it to me by 13th October.  * If you understand each and everything that I told you then please put a comment down with "Yes, I got that ". * -------------------------------------------------------------------------------------------------------------------------------------------- Electronic waste  is emerging as a serious public health and environmental issue in India. [1]  India is the “fifth largest electronic waste producer in the world”; approximately 2 million tons of e-waste are generated annually and an undisclosed amount of e-waste is imported from o...