Question

wat happens when u expose a lense to sunlight which passes through your skin ?​

Answer 1

The intense ultraviolet (UV) rays of the sun can damage sensitive cells in the eyes, eventually affecting vision. Experts say it is difficult to isolate the exact amount of damage that UV radiation imposes on the eye over a long period. ... These problems may include cataracts, a clouding of the lens of the eye.

Answer 2

(--) ᴀɴsᴡᴇʀ: (--)

ᴛʜᴇ ɪɴᴛᴇɴsᴇ ᴜʟᴛʀᴀᴠɪᴏʟᴇᴛ (ᴜᴠ) ʀᴀʏs ᴏғ ᴛʜᴇ sᴜɴ ᴄᴀɴ ᴅᴀᴍᴀɢᴇ sᴇɴsɪᴛɪᴠᴇ ᴄᴇʟʟs ɪɴ ᴛʜᴇ ᴇʏᴇs, ᴇᴠᴇɴᴛᴜᴀʟʟʏ ᴀғғᴇᴄᴛɪɴɢ ᴠɪsɪᴏɴ. ᴇxᴘᴇʀᴛs sᴀʏ ɪᴛ ɪs ᴅɪғғɪᴄᴜʟᴛ ᴛᴏ ɪsᴏʟᴀᴛᴇ ᴛʜᴇ ᴇxᴀᴄᴛ ᴀᴍᴏᴜɴᴛ ᴏғ ᴅᴀᴍᴀɢᴇ ᴛʜᴀᴛ ᴜᴠ ʀᴀᴅɪᴀᴛɪᴏɴ ɪᴍᴘᴏsᴇs ᴏɴ ᴛʜᴇ ᴇʏᴇ ᴏᴠᴇʀ ᴀ ʟᴏɴɢ ᴘᴇʀɪᴏᴅ.