The Sigma BF has taken the photography world by storm with its sleek design and intuitive ergonomics—and now, it's officially in stock! This 24.6MP full-frame powerhouse streamlines the shooting ...

The potential implications are significant: with a global annual production of around 3.9 million tonnes, acrylic glass (chemically known as PMMA or polymethyl methacrylate) is a durable and ...

Find out how we test. Perhaps it’s an L-Mount Alliance in-joke, but the Sigma BF just out-Leicad Leica. Maybe the two companies placed a wager on whether Sigma would be first to outdo Leica’s cameras ...

Key Laboratory of Rubber-Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber-plastics, Qingdao University of Science & Technology, Qingdao 266042, China ...

Sigma 60-600mm F4.5-6.3 DG DN OS for Sony E Mount $1,949.00 Shop now Sigma 60-600mm F4.5-6.3 DG DN OS for L-Mount $1,999.00 Shop now ...

Subsequently, the organic semiconductor/insulator polymer blend active layer was prepared by dissolving DPPTTT (Luminosyn™ DPP-DTT, Ossila Ltd., UK) and PMMA (Sigma-Aldrich, UK) in 1,2-dichlorobenzene ...

The objectives of this study were to: (1) develop a novel resin infiltrant containing smart monomer dodecylmethylaminoethyl methacrylate (DMAEM) to inhibit WSLs, and (2) investigate the effects of ...

This allows real-time high-resolution imaging, while still self organizing around thin posts of polymethylmethacrylate (PMMA) that are connected to the top of the chamber and thereby allowing both, ...

The price range for the Mitsubishi Sigma varies based on the trim level you choose. Starting at $1,030 and going to $3,630 for the latest year the model was manufactured. The model range is available ...