"Blue light blocking glasses filter out a range of blue light wavelengths and can reduce light sensitivity and glare from digital devices to help alleviate eye strain," explains Jennifer Tsai ...
Cataracts can cause vision changes, such as cloudy vision, light sensitivity ... A person’s contact lens or glasses prescription may also change. Cataracts usually appear in both eyes.
Description: These components utilize the effect of the lateral division of the generated photocurrent. The term "position sensitive detector" (PSD) refers to a component that is based on silicon PIN ...
You may have last-minute Halloween costumes and candy on the brain, but the Well+Good team has other things in mind. Specifically, all the joy-boosting products we bought in October. We promise—there ...
As the seasons change, many people may experience discomfort in their eyes, which can become dry, itchy and light-sensitive ... The expert recommends wearing sunglasses with UV protection even ...
[Project 326] wanted to know exactly what gas was in some glass tubes ... were not very sensitive, a 3D printed jig and lens were used to collect more light and block ambient light interference.
In this week’s Sleep Diaries, a 31-year-old marketing manager and light sleeper finds out how ... I finish work and head out for a glass of wine with my colleague. After, I nip into a couple ...