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Asamad
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What is the Sun ray brightness quality after mirror reflection and what affects it? How to get the efficiency after reflection?
Thanks Andy for your answer. :)Andy SV said:It depends on the mirror
Normal vanity type mirrors are aluminum second surface at 90% reflectivity
The transparency of glass first or second surface silver aluminum tin nickel the finish of the surface
All are variables in mirror quality
If you want to measure the quality of an unknown mirror you need a photometer
Then you can measure and calculate the difference between source and reflection.
Mirror reflection can significantly increase the brightness of sun rays by reflecting and concentrating the light in one direction. This can make the sun rays appear brighter and more intense.
The angle of the mirror can impact the brightness quality of sun rays. When the mirror is facing the sun directly, it reflects and concentrates the light more effectively, resulting in a brighter and more focused beam. As the angle of the mirror decreases, the brightness of the reflected sun rays may also decrease.
Yes, the quality of the mirror can have an impact on the brightness of the reflected sun rays. A clean and smooth mirror surface will reflect and concentrate the light more effectively than a dirty or scratched mirror, resulting in a brighter reflection.
No, the brightness quality of sun rays after mirror reflection is not the same as direct sunlight. While the reflected rays may appear brighter and more intense, they may not have the same warmth or UV radiation as direct sunlight.
Yes, multiple mirror reflections can increase the brightness quality of sun rays. Each reflection will add to the concentration of light, resulting in a brighter and more intense beam. However, this can also create potential safety hazards, so caution should be exercised when using multiple mirrors for this purpose.