1月24日的Xposure - ND Calculator应用程序分析

Xposure – ND Calculator for Long Exposure Photography Master long exposure photography with the ultimate ND filter calculator app. Xposure is designed for photographers who love creative control and stunning results. Whether you're shooting silky waterfalls, smooth cloud streaks, or ghost-free architecture, Xposure takes the guesswork out of ND filter use. Xposure offers three powerful tools to plan your perfect exposure, every time. REAL-TIME LIGHT METER Turn your iPhone into a professional light meter. Measure any scene and get instant exposure calculations — no more guessing your base shutter speed. • Real-time shutter speed readings using your iPhone's camera • Set ISO and aperture to match your camera settings • Calculated shutter speed updates live as you meter • Capture and save scenes to your Scene Log with one tap • Each capture stores exposure data, location, and weather conditions • Send your base exposure directly to the ND Calculator with a single tap • Seamlessly integrated workflow — meter, calculate, and time your long exposures all in one app EFFECTS-BASED ND FILTER CALCULATOR Instead of starting with the filter you have, start with the effect you want. Xposure lets you choose your desired creative outcome—like smoothing water or creating dreamy skies—and calculates the exact ND filter strength you need. • Select from visual effect categories: Water Effects, Cloud Movement, Daytime Architecture, and more • Automatic calculation of recommended ND filters based on your base shutter speed • Filter stacking options for photographers with multiple ND filters • Fine-tuned for accuracy, even in challenging conditions • Instantly transfer your results to the ND Calculator with one tap—automatically set up your filter configuration and start timing TRADITIONAL ND CALCULATOR Already know your ND filter strength? Use the classic mode: • Enter your base shutter speed and filter strength (e.g., ND8, ND64, ND1000) • Get your adjusted exposure time instantly • Supports filters from 1 stop to 20 stops • Perfect for long exposures over 30 seconds with Bulb Mode LIVE ACTIVITIES FOR HANDS-FREE TIMING Track your long exposure countdown without unlocking your phone: • Lock Screen Widget – See your countdown timer, progress ring, base exposure, and filter info right on your Lock Screen • Dynamic Island – On iPhone 14 Pro and later, monitor your timer from anywhere with compact and expanded views • Completion Alert – Get notified the moment your exposure is complete • Floating Timer Widget – Switch tabs freely while a compact circular indicator keeps your countdown visible FULLY CUSTOMISABLE • Dark Mode support • 10 accent colors including Sky, Pink, Grey, and Mint • Beautiful circular color picker with haptic feedback • Custom Shutter Speed mode for Effects Calculator • Intuitive, minimalist layout for easy use in the field BUILT-IN LEARNING HUB New to ND filters? Learn how and when to use them with our in-app guides: • ND filter photography tips for landscapes, waterfalls, skies, and urban shots • Step-by-step tutorials on using ND filters for different effects • Advice on gear setup, including tripods, remotes, and Bulb Mode shooting • Beautifully polished interface with parallax images and smooth animations APPLE WATCH SUPPORT • ND calculator available on Apple Watch • Set exposure, select filter, get results instantly • Timer syncs seamlessly between iPhone and Watch PERFECT FOR • Landscape photographers • Long exposure enthusiasts • Filter-based photography workflows • ND filter beginners & professionals Xposure makes planning long exposure shots simple — so you can focus on capturing the perfect frame.