1. a technique for creating three-dimensional images using laser light interference patterns
Usage: technical; photography

Examples

• The museum used holography to display ancient artifacts without risk of damage.
• Advances in holography have made it possible to create realistic 3D displays.
• The artist experimented with holography to create stunning visual effects.
• Holography requires precise laser equipment and specialized photographic plates.
• Security features on credit cards often use holography to prevent counterfeiting.
• The science fair project demonstrated the basic principles of holography.