Quick Notes

A real image is an image that forms on a screen.

A virtual image is an image that cannot be formed on a screen

• Makes living room look spacious
• Helps a dancer to correct his movement

• Helps to magnify the image to make it easier for somene to apply make up
• Used by a dentist to see the patient's teeth

• Used a safety feature at dangerous comer of a road
• Help a shopkeeper to see every comer of the supermarket to prevent theft