Get the best Canon lenses for your Canon camera and there are savings on the horizon with Amazon Prime Day running from July ...

In patients who previously underwent refractive surgery or corneal inlay implantation, the small-aperture IC-8 Apthera IOL ...

Want to make the most of your Fujifilm camera? We've rounded up the best Fujifilm lenses, now with expected savings on Amazon ...

Shwartz explains how astrophotography images get their mesmerizing colors, and shares a step-by-step guide to take a picture of our own galaxy using any camera—even analog film—and a tripod. The post ...

The Laowa 15mm f/4.5 0.5x Macro is a lens that can deliver extreme close-ups of small objects, set against the context of their surroundings ...

The Summilux name is derived from the Latin "summa lux," which means "maximum light," in reference to its wide F1.4 aperture. The new lens stays true to its roots in form and function. In fact, Leica ...

Knowing the entrance light flux, the sensor response, and the shutter speed, we can then calculate the T-stop of the lens for a given focusing distance. We place the camera at a distance equal to 40 ...

In a Medium post, Kuo reaffirmed his prediction that Cupertino-based Apple plans to equip the iPhone 18 Pro’s main camera with a variable aperture. This feature could allow users to adjust how ...

The iPhone 18 Pro’s wide camera will upgrade to variable aperture in 2026. BESI is the supplier of assembly equipment for aperture blades, a critical component of this upgrade. 9to5Mac’s Take ...

SAN DIEGO, Nov. 19, 2024 /PRNewswire/ -- Sony Electronics Inc. introduces the 28-70mm F2 G Master, the first i Sony zoom lens with a constant F2 aperture and 77th lens in the Sony E-Mount lineup.

According to Ming-Chi Kuo, the “2026 high-end iPhone 18” will get a wide camera lens with a variable aperture camera, “significantly enhancing the user photography experience.” ...