I transformed circular bokeh into heart shapes using a homemade aperture disc that I made using sticky tape and black paper ...

The early rumors are naturally light, but they do fall into a few key ... The benefit is that users will be able to play with bokeh, the background blurriness, of a shot in-camera instead of ...

The 16mm F1.4 lens is the largest prime lens of the bunch, with the widest perspective, equivalent to 24mm. It measures ...

Researchers have developed a novel experimental platform to measure the electric fields of light trapped between two mirrors ...

In the ephemeral installations of Lachlan Turczan, natural and perceptual phenomena combine in otherworldly light ...

Certain advanced technologies, such as 3D displays, biosensing, and security printing, can utilize circularly polarized ...

Now, researchers have found the first evidence of changes taking place over the past 20 years in the shape of the inner core. Signs of the core’s deformation appeared in waves from earthquakes ...

If you don't already have outdoor patio lights, add the warm glow of string lights to your outdoor space and convert it into a vibrant entertainment area -- or a cozy little retreat -- for your ...

Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic ...

The Galaxy S25 Ultra is the latest flagship from Samsung, and in this review, we'll share our experience with it after a week ...

Upgraded product, optimizes the light way for clearer imaging. Z mount, suitable for Nikon Z6 Z7 Z50 and other mirrorless camera. Lens multi-layer coating, effectively improve light transmittance ...

Two-dimensional (2D) shapes are completely flat. They have two dimensions – length and width. A polygon is a closed 2D shape with straight sides that meet at vertices. Polygons can be regular or ...