In photography, a wider aperture — the opening in a camera lens that allows light to pass through — might not be preferable. Although a wider aperture lets in more light, less of the image is in focus, making the background blurry. This makes apertures with lower f-stop numbers (a lower aperture number means a wider lens) perfect for those who want to use traditional cameras as webcam replacements for video calls; it’s great for poorly lit offices and blurs the background to put more emphasis on the person’s face. Read full article here
Health
Electrical Muscle Stimulation Takes The Work Out Of Your Workouts
Growing stronger and losing weight without putting in the effort seems like a fairytale, right? Electrical muscle stimulation might make the dream come true. During EMS, a full-body suit sends out electric charges that stimulate your muscles as if you’ve actually worked out. Older people, in particular, are reaping the benefits. Since they can’t do traditional strength training anymore, EMS is a viable alternative that keeps them healthy and strong. Some evidence suggests that the benefits go beyond strength training; EMS seems to promote cell growth and slow down the ageing process! Read full article here
Merv
August 12, 2022
