Mr. Raman is an accomplished screenwriter and filmmaker who has made significant strides in the world of independent cinema. His thesis film "Dream Door" has garnered international acclaim, winning ...

This lens is part of the Air Series from Viltrox which is designed to meet the needs of photographers looking for compact and lightweight lenses to match smaller APS-C camera bodies – but that don’t ...

This year there are eleven voting categories chosen to reflect the broad range of noteworthy contributions made across our industry in the past 12 months. In addition, there will also be a further ...

The US Food and Drug Administration (FDA) now plans to rehire around 300 staffers back into the agency, in a U-turn that follows on from President Donald Trump’s rash of federal employee firings at ...

(Source: Sigma Photo.) The Sigma 16-300mm f/3.5-6.7 DC OS | Contemporary is the world’s first mirrorless lens with an 18.8x zoom ratio. Roughly equivalent to 24-450mm in 35mm format, this portable ...

The 18.8x zoom ratio, is the world’s largest for an APS-C format mirrorless lens. Equivalent to 24-450mm in 35mm format, this portable lens covers everything from wide-angle for landscapes and ...

Chair of Analytical Chemistry and Water Chemistry, School of Natural Sciences, Technical University of Munich, Lichtenbergstr. 4, Garching 85748, Germany ...

As a powerful spectroscopic technique, surface-enhanced Raman scattering (SERS) has many advantages, including ultra-high sensitivity, high specificity, and non-invasive features, which allow SERS ...

Collecting energy from various small mechanical processes has always been something that’s been technically possible, but never done on a large scale due to issues with cost and scalability.

The lens is mounted in a frame that can be moved in three dimensions through a set of servos. A movable lens cover turns the incinerator beam on or off. Sunlight is focused onto the weed through a ...