Macao Post vs Lighting Gel Combiner

A new version of Macao Post Mobile App is launched with the following convenient and practical functions: Track and Trace - trace the latest delivery status of your mail items; Price Calculator – calculate the postage of different postal services; Customs Declaration – fill in the information of customs declaration in advance; Branch Locations – provides the nearest post office according to the required service; Latest News - acquire the latest news of CTT postal service, such as philately and EMS service. * Branch Locations’ function requires the app to access your actual location.

Lighting Gel Combiner helps lighting technicians quickly find accurate gel combinations for stage, film, theatre, concert, and live production lighting. The app calculates subtractive gel stacking combinations and ranks them by color accuracy and brightness loss. FEATURES • Find gel combinations instantly • Accurate ΔE color matching • Brightness / light loss analysis • Favorite combinations • Gel inventory filtering • Search and browse gel libraries • Designed for professional lighting workflows • Optimized for mobile use backstage and on set Perfect for: • Theatre lighting • Concert touring • Film production • TV studios • Live events • Gaffers and lighting programmers Lighting Gel Combiner was designed with a fast, dark backstage-friendly interface focused on practical real-world lighting work.