Canon today adds a new category to its range of high-performance super-telephoto lenses, with the introduction of the EF 200-400mm f/4L IS USM Extender 1.4x to Canon’s acclaimed L-series. The EF 200-400mm..
Tag Archives: extender
Asus Dual-Band RP-N53 Wi-Fi Range Extender works in concurrent 2.4GHz and 5GHz at up to 600Mbit/s alongside routers
Asus today announced the dual-band RP-N53 Wi-Fi range extender, which uses strong internal antennas to increase wireless networking coverage. It works in concurrent 2.4GHz and 5GHz at up to 600Mbit/s alongside routers..