Venus Optics recently announced the launch of Laowa 15mm f/2 FE Zero-D for Sony Full Frame E-mount cameras. Currently the widest f/2 rectilinear lens in the market, it is an ultra-wide & ultra-fast prime lens which covers both 35mm full-frame & APS-C sensors. Weighing around 500g (~1.1 pounds), the lens is 8 cm long and comprises of 12 elements in 9 groups with 2 pcs of aspherical elements and 3 pcs of Extralow dispersion elements. It provides an extreme 110° angle of view and ultrafast f/2 aperture. The lens provides a super close focussing distance of 15cm and is specially designed to remove the optical distortion commonly exist in wide angle lenses at infinity focus. The new Laowa 15mm f/2 FE Zero-D is currently available to pre-order in the official website of Venus Optics (http://www.venuslens.net/) and their authorized resellers at an approximate retail price of USD 849.
Reports suggest that Samsung Electronics will be investing approximately 2 trillion yen by 2021 in order to boost the flash memory production, at its factories in Korea. Samsung intends to secure the top position in the flash memory segment, while Toshiba is still in the process of selling its flash memory business unit— Toshiba Memory. Samsung will be investing in new product lines including its latest NAND type flash memory. The company's production capacity is expected to grow twice by 2021 with this additional investment. According to Research company, IHS Technology, in 2016, Samsung grabbed the top share in the flash memory market with 35.2%, followed by Toshiba 19.3%, Western Digital 15.5%, Micron Technology 12.0%, SK Hynix 10.1% and Intel 6.9% in terms of value.
Toshiba Corp. on July 11 had a meeting with its main banks about the negotiation of the sale of its semiconductor memory business with the Japan-US-South Korea ally led by Innovation Network Corp. of Japan (INCJ). The top management of Toshiba explained the negotiation is stalemated because the ally has a difficulty on the roles of SK Hynix of South Korea, which seems to have a stronger interest in NAND type flash memory technology than the other have earlier expected because SK is behind Samsumg in the mass production for NAND memory while it has know-how in DRAM production, which lacks in Toshiba and thinks the company has a merit to join the ally and commit to Toshiba Memory’s production more aggressively. Toshiba revealed it has started to negotiate again with Western Digital and Hon Hai Precision. WD has proposed the acquisition by allying with U.S. fund Kohlberg Kravis Roberts (KKR & Co.), INCJ and Development Bank of Japan. Toshiba wants to decide the sale of Toshiba Memory by the end of March, 2018 in order to have excessive liabilities two years in a row which is to lead to the company going private.