Two terms that are common in photography are aperture and f-stop ... and helps photographers control exposure and depth of ...

Guide to depth of field designed for those new to self-shooting, covering focus, focussing distance, focal length, aperture and sensor. The depth of field in an image is the distance between the ...

The basic concept behind the extended depth of field is that a specially designed phase plate is inserted at the back aperture of the microscope objecive. The phase plate creates a uniquely shaped PSF ...

Exposure compensation allows me to fine-tune my exposure at the press of a button or flick of a dial – here's how I use it to ...

Apple's rumored iPhone 18 Pro camera update has surfaced again, with the use of a variable aperture wide-angle lens expected to offer improved depth of field effects in photography. In a Monday ...

where everything is in focus Depth of field is controlled by the aperture. A larger aperture means a narrower depth of field.

The iPhone 18 Pro will reportedly feature a variable aperture camera lens. The variable aperture lens allows users to adjust the depth-of-field in photos more precisely. A report from The ...

You can find a detailed explanation with examples in our earlier explainer, but the executive summary of the key benefit is the ability to control the depth of field ... photo. But a variable ...

Lens The lens and aperture are key factors in determining depth of field. Lenses are known by their focal lengths - 14mm, 50mm, 200mm. Their role is to bend the rays of light that enter through ...