EV Calculator (曝光值計算機)

★ 夜間攝影不可或缺的好幫手 ★

拍攝美麗的夜景，計算正確的拍攝曝光時間是必備的，EV Calculator (曝光值計算機) 提供快速等效曝光值計算。

輸入當前光圈大小、ISO值、測得之快門時間及目標光圈、ISO值，曝光值計算機將依據當前曝光值為您快速計算得到等效曝光值所需的快門時間，讓您夜間攝影如虎添翼，不再需要打擾身旁的攝友們，讓您盡情享受攝影的樂趣吧！

◆ 本應用程式依據 1/3 增量值，提供詳盡的光圈、快門時間、ISO值選項
◆ 支援額外 +/- EV 值調整設定；例如使用ND濾鏡時，需增加 EV 值
◆ 記錄前次使用者設定
◆ 支援 繁體中文，英文

✌ 您的支持與推薦是我們持續進步的動力
✌ 您的分享讓朋友能一起享受本應用程式帶來的便利
✌ 請將本應用程式的優點告訴朋友，將缺點告訴我們，我們將會持續更新，帶給大家更好的攝影小幫手。 Night Photography ★ ★ indispensable good helper

Beautiful night shot, calculate the correct exposure time is necessary to shoot, EV Calculator (Exposure Value computer) to provide rapid equivalent exposure value.

Enter the current aperture, ISO, shutter time and the measured target aperture, ISO value, exposure value based on the current computer will calculate the exposure value you quickly get the desired exposure value equivalent shutter time, allowing you to night photography unleashed, not longer need to bother taken beside the faithful, allowing you to enjoy photography fun!

◆ This application is based on 1/3 of the incremental value, provide detailed aperture, shutter speed, ISO value option
◆ support additional + / - EV value adjustment setting; eg when using ND filters, the need to increase the EV value
◆ Record last user settings
◆ Support Traditional Chinese, English

✌ your support and recommendation is the driving force of our ongoing progress
✌ let your friends can enjoy sharing this application brings together the convenience of
Advantages ✌ please tell a friend this application, the shortcomings tell us, we will continue to update, to bring you a better photographer Assistant.