Possible Clues:

• Item on an optometrist's wall
• It includes some fine print
• Place for a large E
• Read it to the optician
• Vision-testing wall posting
• Vision-testing poster
• Lines of characters might be seen through rose-tinted glasses
• What Cliff could shout out in each of six decades -- it's a record
• Its third line is often 'TOZ'
• If you've a good view of this, you're seeing things from study table