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Articles

U of T Engineers Help Build an Antenna for Light

Nanotechnology, Quantum Dots, DNA — all the standard culprits are here for a dramatic plot: self-assembled artificial molecules that control and direct the energy absorbed from light. These “antennas”...

Nikon Announces AF-S DX Micro NIKKOR 40mm f/2.8G

Get Closer To Clarity: The New Nikon AF-S DX Micro NIKKOR 40mm f/2.8G Brings Fast Macro Ability to DX Format Shooters Images packed with stunning detail and amazing sharpness have never been so near Mississauga, ON...

What To Do If Your Photo Is Used Without Permission

What To Do If Your Photo Is Used Without Permission

When you find that your photos have been used without your permission, perhaps by major news magazines or on commercial web sites online, what should you do? Contact them and ask nicely for it to be removed? Contact a...

Use B&W HDR Processing For Wide Tonal Range

Use B&W HDR Processing For Wide Tonal Range

Christopher Schneiter over at Luminous Landscape explains how to use multiple exposures at different settings and merging them to extend tonal range and capture detail all the way from the brightest highlights to the...