Canon's classic 5D-series undergoes its fourth revision, bringing a host of important new features and upgrades, but without totally reinventing the wheel. It's still the familiar 5D camera that ...

The Canon 5D Mark II gives you excellent control over flash exposure, allowing you to adjust flash and ambient exposure independently of each other, in one-half or one-third EV increments.

随着半导体行业的快速发展，先进封装技术成为了提升芯片性能和功能密度的关键。 近年来，3.5D封装技术逐渐走向前台，作为2.5D和3D-IC技术之间的一种折中方案，3.5D封装结合了两者的优势，并在解决散热、噪声和信号完整性等方面展现出了独特的能力 ...

The EOS 5D Mark II was ... are new image-editing tutorials, all with free video guides! We chat to the wonderful wildlife photographer Ellie Rothnie about becoming a Canon Ambassador and her ...

Canon is a huge name in the camera industry for a reason: it makes some of the best DSLR, mirrorless and compact cameras available. Naturally, there's no one Canon camera that fits all, and so we ...

When I shot this two years ago I was right out on the edge of what the cameras could do. The Canon 5D that I used at the time was then the best out there, producing quite usable results at ISO 1600.

Commissions do not affect our editors' opinions or evaluations. Employee training and ongoing education are vital to the success of businesses of all sizes. Having the best employee training ...

We’ve noticed a trend lately that advanced 3D printing people are calling their normal print setup as 2.5D, not 3D. The idea is that while the machine has 3 axes, the actual geometry generation ...

A conversation with neuroscientist Mithu Storoni on personal productivity in an AI age. What if the key to efficiency in a world increasingly powered by AI wasn’t quantity, but quality ...

90 years ago, Canon made the Kwanon, a prototype for Japan's first-ever 35 mm camera with a focal-plane-based shutter. In the near-century since, Canon has cemented itself as a premier camera ...

Training camps have begun, which means it's time for jobs to be won and lost. Kevin Patra identifies the league's 24 most intriguing competitions to monitor, including two rookie QBs who are ...

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