Lapse is a term used commonly in photography and videography to describe a sequence of frames captured at a slow frame rate, usually between 1 and 24 frames per second. These frames are then combined to produce a smooth video sequence with a slow-motion effect.

Here is a breakdown of the key points about lapse:

Purpose:

• Creates a sense of slow motion and dramatic effect.
• Can be used to capture natural phenomena like waterfalls, sunsets, or star trails.
• Can be used to create abstract visuals or artistic effects.

Technical details:

• Frame rate: Usually between 1 and 24 frames per second. Lower frame rates produce smoother motion, but also result in less detail.
• Exposure: Can be adjusted manually for each frame or done automatically.
• Camera settings: Can be shot with different camera modes, such as manual mode or shutter priority.
• Post-processing: May require some editing to enhance the final video.

Examples:

• Slowing down a person walking or running.
• Capturing a flowing river or waterfall.
• Creating a star trail effect.
• Adding dramatic slow-motion effects to action sequences.

Here are some additional resources you might find helpful:

• Lapse photography: Wikipedia article on lapse photography.
• Lapse apps: List of apps for creating lapse videos on your phone.
• Lapse tutorials: Step-by-step instructions on how to create your own lapse videos.

Please let me know if you have any further questions about lapse photography.