When sunspots erupt at nearly the same time, it could be something known as "sympathetic solar flares." A double eruption ...

The Nikkor Z 180-600mm F5.6-6.3 VR is the best big zoom lens for photographing wildlife, field sports, and other distant scenes with a Nikon Z camera.

Through an optimistic lens, an upside reversal is possible if FLR finds a daily close above $0.020, May’s high, that could accelerate a bullish trend to the 50% retracement level at $0.023.

One of the most common complaints among iPhone users is lens flare when taking photos. When the image features a bright light source like the Sun in the background, it’s likely that users will ...

Lens flares are a typical problematic effect on GPUs of the PSP's generation. They are supposed to be drawn only when the sun (or other light source) is visible, but there are no occlusion queries you ...

According to Huang Tao, the lens flare issue is due to the phone’s large f/1.57 aperture, which, while improving low-light performance, makes the camera more susceptible to lens flares caused by ...

If Alberto Brevin's contributions to 2023's Ingenious Devices compilation were an adventure in feet-finding, this year's The Likes of Us found the Italian filling David Longden 's shoes with ...

Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar Dynamics Observatory captured the fireworks. Footage courtesy: NASA / SDO ...

The optical design of the lens costs of 11 elements in 7 group s. The Lens has double-sided multilayer coating, 1 ED lens, and 1 high refraction lens for effectively control CA, ghosting, flare. There ...

The Viltrox 1.33x Full Frame series are complete, one-piece, anamorphic lenses. The lenses come in focal lengths of 25mm T2, 35mm T2, 50mm T2, 75mm T2, and 100mm T2. The lenses are suitable for use ...

This colossal telephoto lens is also quite a beast in itself at 10.41x4.30 inches / 264.4x109.4mm, with a weight of 4.55lbs / 2,065g without the lens hood or lens cap.

Both upcoming iPhone 16 Pro models are expected to include a tetraprism lens with up to 5x optical zoom – a feature that is currently exclusive to the iPhone 15 Pro Max in Apple's smartphone lineup.