| Customization: | Available |
|---|---|
| After-sales Service: | Online Support |
| Usage: | Lighting, Optical |
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| Product Name: | Anti Blue Light Series Lens |
| Index: | 1.49/1.56/1.67/1.74 |
| Material: | Resin |
| Abbe Value: | 58/37.3/33.8/32.0/32.0 |
| Power Range: | -8.00/-2.00+6.00/-2.00 |
| Diameter: | 65/70/72/75 |
| Coating: | Blue/Green |
Sunlight, a brilliant symphony of light, is composed of red, orange, yellow, green, and blue light rays, each with a unique energy and wavelength signature. Together, this vibrant spectrum forms what we perceive as 'white light' or sunlight, dazzling and life-giving.
Let's unravel the basics: there's a fascinating inverse dance between the wavelength of light rays and their energy. Rays with longer wavelengths are less energetic, while those with shorter wavelengths are brimming with energy.
The red end of the visible spectrum is home to rays with longer wavelengths and lower energy. Conversely, the blue end hosts rays with shorter wavelengths and higher energy, creating a dynamic spectrum full of intrigue.
Beyond the red end of visible light lies the infrared realm, invisible yet warming. These rays bring warmth to life - think of the 'warming lamps' at eateries that keep food toasty. They glow with red light to signal their presence, much like other heat lamps do.
Now, venture to the opposite end, where blue light rays with the briefest wavelengths and greatest energy reign. Often labeled blue-violet light, these rays nudge into the territory of the invisible ultraviolet (UV) radiation, just beyond what our eyes can see.
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