Cleantech & EV'sNews

Illinois to shut all fossil fuel plants by 2045 and invest $580M a year in renewables [Update]

February 15, 2022
The solar industry in Illinois is reaping the rewards of the state’s Climate and Equitable Jobs Act that passed five months ago. UnderstandSolar is a free service that links you to top-rated solar installers in your region for personalized solar estimates. Tesla now offers price matching, so it’s important to shop for the best quotes. Click here to learn more and get your quotes. —…
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Cosina Unveils Nikon-Licensed Nokton 35mm f/1.2 for APS-C Z-Mount

February 15, 2022
Cosina has announced the Nokton D35mm f/1.2 for Nikon Z-mount APS-C cameras. The lens has been developed and manufactured under a license agreement with Nikon and has full electronic communication with a Z-mount camera body. 35mm f/1.2 Designed Exclusively for Nikon The Cosina Nokton D35mm f/1.2 features a lens construction of eight elements in six groups, one of which is an “abnormal…
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How to Check Your Camera’s Shutter Actuation Count

February 15, 2022
Want to check how many individual photos a camera has taken in its lifetime? Here’s a guide to looking up the shutter actuation count for most of the most popular camera brands on the market. Table of Contents Why Does Shutter Actuation Count Matter? How Do I Look Up…
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Venus Optics' $450 Laowa 85mm F5.6 2x Ultra Macro APO lens is now available for L-mount cameras

February 15, 2022
Venus Optics has announced its bringing its Laowa 85mm F5.6 2x Ultra Macro APO lens to L-mount camera systems. Until now, the fully-manual 85mm F5.6 2x macro lens was limited to other full-frame mirrorless mounts, including Canon RF, Nikon Z and Sony E mount. Now, full-frame and APS-C L-mount users can join in on the fun. The lens is constructed of 13 elements in nine groups, including three…
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Cosina Unveils Voigtlander Heliar 40mm f/2.8 for L39 and VM-Mount

February 15, 2022
Cosina has announced the Voigtlander Heliar 40mm f/2.8 Aspherical for Leica Screw Mount Thread (L39) and VM-mounts. The lens is designed to be lightweight, small, and compact with a semi-wide angle and crisp sharpness. Simple, Compact, and Sharp The Heliar 40mm f/2.8 lens has a simple five lens in three group arrangement that includes a single aspherical element. Cosina says that by using…
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