sigma
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A Cheap $10 Bike Brake Light That Only Glows When You’re Stopping
Automatic brake lights that only come on when your bike is slowing and stopping aren’t a new idea. But the folks at Sigma have come up with cheap and clever solution so that their $US10 LED bike brake light doesn’t need a pricey built-in accelerometer.
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Sigma 50mm F/1.4 Art Review: Great Glass That Punches Above Its Price
Sigma has been the darling of the lens world recently, producing high-performance products at reasonable prices. Its latest is the 50mm f/1.4 Art series lens, a long awaited addition to their line that we recently had the pleasure of trying out. You’re not going to find much more lens for the price.
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World’s First F/1.8 Constant Aperture Lens Will Stalk Light Like Nothing Else
Sigma has just announced its new 18-35mm f/1.8 lens — the world’s first lens to offer a fixed f/1.8 aperture throughout its zoom range. This thing will stalk light like you would not believe.
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Sigma DP2 Merrill Review: Clumsy Body, Beautiful Sensor
Sigma is better known for its camera lenses than its cameras. But the company also makes a ridiculously strong imaging technology — the semi-legendary Foveon X3 image sensor. The Sigma DP2 Merrill is Sigma’s latest attempt to mobilise this sensor in a camera. Can it crush?