![Astigmatism for a human eye can be removed by using an additional:A. concave lensB. convex lensC. cylindrical lensD. prismatic lens Astigmatism for a human eye can be removed by using an additional:A. concave lensB. convex lensC. cylindrical lensD. prismatic lens](https://www.vedantu.com/question-sets/fc14616d-c0cd-43f3-bdc7-58fdce6628bf4062035152399353639.png)
Astigmatism for a human eye can be removed by using an additional:A. concave lensB. convex lensC. cylindrical lensD. prismatic lens
![Astigmatism corrected by a cylindrical lens, Canvas Print | Barewalls Posters & Prints | bwc39528773 Astigmatism corrected by a cylindrical lens, Canvas Print | Barewalls Posters & Prints | bwc39528773](https://images.barewalls.com/comp/canvas-print/bwc39528773/astigmatism-corrected-by-a-cylindrical-lens.jpg?units=in&pw=12.0&ph=12.0)
Astigmatism corrected by a cylindrical lens, Canvas Print | Barewalls Posters & Prints | bwc39528773
![What is astigmatism? How is it caused? How is it corrected? (OR)What is astigmatism and how is this vision defect counteracted? What is astigmatism? How is it caused? How is it corrected? (OR)What is astigmatism and how is this vision defect counteracted?](https://d1hj4to4g9ba46.cloudfront.net/questions/1625282_1772057_ans_3817c051cd8d4b32a0bf7010e0868846.png)
What is astigmatism? How is it caused? How is it corrected? (OR)What is astigmatism and how is this vision defect counteracted?
![The eye defect, astigmatism can be corrected by using(a) Convex lens(b) Concave lens(c) Cylindrical lens(d) Surgery The eye defect, astigmatism can be corrected by using(a) Convex lens(b) Concave lens(c) Cylindrical lens(d) Surgery](https://www.vedantu.com/question-sets/bd6a62dd-5cdb-417c-9f95-e523b0d887027910961333907202240.png)
The eye defect, astigmatism can be corrected by using(a) Convex lens(b) Concave lens(c) Cylindrical lens(d) Surgery
Astigmatism, What is astigmatism?, Who gets astigmatism?, What happens to vision when people have astigmatism?, What is the treatment for astigmatism?
![Astigmatism-corrected miniature czerny-turner spectrometer with freeform cylindrical lens | Semantic Scholar Astigmatism-corrected miniature czerny-turner spectrometer with freeform cylindrical lens | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/314fe84f550c56b8e8c201b4e3b9db0d50d98da8/3-Figure1-1.png)