Abstract: Recent advancements in smartphone camera technology have led to the integration of variable aperture mechanisms to enhance the image quality. This study introduces a 0.8 mm thick variable ...

Claire Gillo and the AP team's guide is here to help you find the best lens for street photography, including budget-friendly options. The post Best lens for street photography in 2025 appeared first ...

Its disadvantages are its variable maximum aperture across its (relatively short ... It does use a retracting mechanism to collapse down to its small packed size, but it only takes a moment to extend ...

stomatal aperture and stomatal density (except LD) of C. multiflorus leaves were significantly reduced. Under SD, the above-mentioned variables were reduced by 23.27%, 21.22%, 37.86%, 16.83% and 48.71 ...

To this end, the Paris Agreement has formalised a continual improvement cycle (also called ambition cycle or ratcheting-up mechanism, see Figure 3), which ... The geophysical variable (temperature ...

The ultra-thin lens offering from Viltrox will soon be available in what the brand calls a "new flavor" for X-mount users.

We’ve seen some interesting smartphone camera hardware in the last few years, such as high-resolution periscope cameras, one-inch main sensors, and true variable aperture cameras. Now ...

The Olympus OM-D E-M10 IV is very competitively priced for a camera which actually offers a good deal of sophistication. It’s ...

Therefore, we report a single metadevice comprising a bilaterally symmetric grating with an aperture, creating optical beams with dynamically controllable OAM values that are continuously varying ...

The phone also boasts a 50MP main cam (35mm) with an f/1.6 - f/4.0 variable aperture, a 64MP periscope telephoto (70mm) and a 50MP ultrawide lens. For more details, including our usual set of ...