Additionally, you can invite other users to view your records, or publish on cloud service and share to everyone on the planet. Features: - We provide a friendly and instinct UI - Register and sign-in "Spectrum Genius" account, ease of access to measure spectra records - You can measure and get almost all photometry - Subtraction of background light and multiple measurement - To meet the demands of varied situation - Comparison mode - Helps you to know the difference between spectra - Cloud Service connection - Let you view and edit on other devices - One tap publish – Share your records to the world - Easily share – Send your records to your partners with social networks - Tag setting / spectra categories – Sorting time will be saved - Search – Quickly find the specific spectrum - Multiple share / delete – Records will be chosen more easily Attention:You need Lighting Passport series developed by Asensetek when you use “Spectrum Genius Essence Plus”. Support Model:Lighting Passport Pro Essence Now support: iPhone 5s and the successors iPad mini 2 and the successors iPad (5th generation) and the successors iPod touch 6 and the successors For the best user environment, we suggest you to upgrade your Apple devices to the latest iOS version. Please go to our cloud service website: http://spectrumgenius.com/ Join our Facebook page: https://www.facebook.com/lighting.passport/ Follow us on LinkedIn: https://www.linkedin.com/company-beta/7045276/ For more information, please visit our website: http://www.asensetek.com/