Subtitles & vocabulary
But What IS A Lens Flare?
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林宜悉 posted on 2025/06/19Ever wondered what causes those cool streaks of light in your photos, especially during an eclipse? This video dives deep into the science behind lens flares, explaining the optics involved and even offering tips for amazing eclipse photography! You'll pick up some advanced vocabulary related to cameras and light, making it a practical and knowledge-packed watch.
Video vocabulary
the sun
US /ði sʌn/
・
UK /ðə sʌn/
- Uncountable Noun
- The star that provides light and heat to Earth.
- The light and warmth received from the sun.
the lens
US
・
UK
- Noun
- A piece of glass or other transparent substance with curved sides for concentrating or dispersing light rays, used in cameras, telescopes, and spectacles.
- The transparent structure behind the iris that changes shape to help focus images on the retina.
C2
More image of
US
・
UK
- Noun
- A visual representation of something.
- A person or thing that closely resembles another.
A1
More the light
US
・
UK
- Noun (Countable/Uncountable)
- Electromagnetic radiation from 380 to 750 nanometres, which is visible to the human eye
- A lamp or other source of illumination.
A1
More Use Energy
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