[Stephen Hawes] has been trying fiber lasers to create PCBs ... FR4 uses epoxy which will probably produce some toxic fumes under the laser.

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

An adaptive phase correction method for fading suppression in distributed optical fiber acoustic sensing systems is proposed in this paper. The fading-point position is obtained through differential ...

The logiVIEW Perspective Transformation and Lens Correction Image Processor IP core for video and imaging applications using single or multiple camera imagers removes fish eye distortions caused by ...

Lightweight and compact in construction for higher useability Water and oil repellent coating on front glass element makes maintenance of the lens surface Filter Size: 95mm Minimum focusing ...

Here, we propose and demonstrate an all-fiber polarization-maintaining regeneratively mode-locked Erbium-doped fiber laser that generates 537 fs optical pulses at 10 GHz with supermode suppression ...

“The increasing global adoption of laser vision correction reflects the advancements and positive impact the technology continues to have on the quality of life for patients,” said Magnus Reibenspiess ...

When it comes to the best sports cameras—just like the best athletes—speed is everything! After years of photographing all kinds of sports, from basketball and boxing to swimming and skateboarding, ...

Lightweight and compact in construction for higher useability Water and oil repellent coating on front glass element makes maintenance of the lens surface Filter Size: 95mm Minimum focusing ...

The Micro Four Thirds system invented modern mirrorless photography and has something for every photographer. These are our highest-rated lenses for a range of shooting conditions. Images, and the ...

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