![]() ![]() Now, the list has been expanded with the addition of Arc de Triomphe (Paris, France), Astronomical Clock (Prague, Czech Republic), Brandenburg Gate (Berlin, Germany), El Castillo (Chichen Itza, Mexico), Galata Tower (Istanbul, Turkey), Gateway of India (Mumbai, India), Leaning Tower of Pisa (Pisa, Italy), Natural History Museum (London, UK), Neues Rathaus (Munich, Germany), Qasr Al-Farid (Mada'in Saleh, Saudi Arabia), Great Sphinx of Giza (Giza, Egypt), Statue of Liberty (US), Taj Mahal (Agra, India) and Tower Bridge (London, UK). The feature launched with a handful of locations, including Eiffel Tower and Buckingham Palace. Snap is also giving creators a way to bring 14 more Landmarkers to life. Finally, the Make-up template will make it possible to create Lenses that add augmented reality make-up to users' faces. The Hair Color template allows creators to make Lenses that can modify hair color and style. Skeletal will lead to Lenses that track 2D images onto people's heads, necks, hands and joints. Usually, this takes about 90-120 seconds. At first, you might see reddish colors due to the new white balance adjusting. ![]() Adaption is a very important part of the mechanism of color vision enhancement. Face in Video can track faces onto a video, while Countdown creates Lenses that count down to a specific date and add celebratory 3D accessories onto a user's face like glasses when it arrives. When you put on your Colorlite color blind glasses, allow time for your eyes to adjust to the new colored environment. Portrait Particles is a template that allows creators to decorate the area behind a user's head with customized particles. Snap has also introduced new start screen elements to highlight new features, which will most likely include the six new Lens Templates and 14 new Landmarker locations the company has added to Studio's offerings. The idea is to make it possible even for first-time creators to make their own AR filters from the get-go. Now, it's getting serious about making Lens creation much more accessible by rolling out an interactive tour that breaks down the process step by step. We are happy to take special orders for visually tuned objective lenses, if the Customer prefers this type of color tuning.Snap launched the Lens Studio desktop app to give everyone the opportunity to create filters of their own. As prism diagonals typically have better optical quality, better light transmission and less light scatter than mirror diagonals, we encourage all amateur astronomers to use them.Ĭonsidering that APO telescopes tuned for “Photographic” color correction can be used both for photography and for visual “work” (with prism diagonal), we believe this tuning of color correction is optimal (Zeiss tuned the color correction of their APQ series of apochromats very similarly) and it shall be used as the ‘default option’ for our apochromat objectives. To get optimal Visual performance from these lenses, some glass needs to be added in the light path, and in our case, this can be represented by a prism diagonal (1.25″ or 2″ size). It has to be noted that Strehl ratio becomes slightly lower in red and blue colors and experienced planetary observers might detect the difference under excellent seeing conditions. As photographic sensors are sensitive over this range, this type of color tuning nicely matches the needs of photographers. The acceptable corrected wavelength range is usually 400 nm – 1000 nm. Depending on the type of the photographic sensor used and its sensitivity range, images can be taken without the need of an IR/UV filter. These lenses will be better corrected for near IR and violet wavelengths. The color correction of Photographic-tuned lenses is designed for covering a sensibly wider range of wavelengths. This type of lens gives excellent photographic results when used with IR/UV filters. Our recommendation is for these Visual tuned lenses to be used with mirror diagonals. Technically speaking, they are tuned to reach peak Strehl ratio in a limited range of wavelengths (430 nm – 700 nm). The color correction of Visual-tuned lenses is designed to give peak Strehl ratio where human eye is the most sensitive.įor this reason, these lenses deliver best possible image sharpness and contrast for visual observations. ![]()
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