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Optics - The Science of Light


Over the coming months a series of short articles of a technical and scientific nature will be introduced, for those who may be interested.

These will cover subjects such as:
Torches, LEDs, measurement of light, lenses/reflectors, how the human eye perceives light.

Please "click" on the links below

I hope this is of some help and interest.  

If there is a related subject, which you feel should be covered or if you believe we have made an error anywhere in these articles, please do contact us.


Please "click" on the subject below:

  1. A torches (flashlights) beam pattern
  2. Light measurement
  3. Lenses and reflectors
  4. LED's in torches
  5. Lithium-ion batteries
  6. How eyes perceive light
  7. Glossery of terms used

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