Without a chat bot, a user might direct his browser to weather.com, then type in their zip code to get the forecast. With the Kikâs Weather Channel bot, a user can send a chat asking for âCurrent Conditionsâ or a â3-Day Forecastâ and the bot will reply with your answer. How good is it? The weather bot is smart â it remembers your zip code â but not too smart.
Portrait Prime Lenses | Standard Zoom Lenses | Wide-angle Prime Lenses | Wide-angle Zoom Lenses | Telephoto Zoom Lenses | Macro Lenses. Best Prime Portrait Lenses for Fujifilm X-T1. Below are the top recommended prime (portrait) lenses for Fujifilm X-T1 camera. You can choose the one you need. Fujifilm XF 56mm f/1.2 R: Ideal for portraiture. The Fuji XF 56mm f/1.2 is a super fast, ultra sharp portrait lens.
exists and is an alternate of . They were developed for night and low-light photography by the German makers Leica, Zeiss, etc. Leica developed ultra-fast lenses as fast as 0.85 in the War years. It is difficult to make a fast lens in the telephoto category. There were and are obvious examples of (catch-all) coverage in police, military and even scientific (like astronomy) applications for high speed (lens-wise) and infrared film.