Category | Price | Seller | Device |
---|---|---|---|
Photo & Video | Free | Ilya Genkin | iPhone, iPad, iPod |
CALCULATORS:
• Stacking ND Filters: Need to stuck multiple ND filters? It's really easy now.
• Graduated ND Filters: Not sure what Grad ND filter to use? Simply measure exposure for the sky and for the foreground and get the right answer.
• Moonlight/Nightscapes: Helps you get the right exposure under moonlight.
• Star-trails: Want to capture beautiful start trails? Get the right number of shots for stcking them later.
• Still/non-moving stars: Helps you capturing beautiful starry sky without star trails.
• Velvia 50: Still shooting film and worries about reciprocity failure? This calculator is for you.
REFERENCE TABLES:
• Neutral Density ND Filters Reference Charts / Cheat Sheets
• Shooting Flowing Water Reference Charts / Cheat Sheets
• Shooting Fireworks Reference Charts / Cheat Sheets
• How to locate North and South Celestial Poles
• Useful resources and links on low-light and night photography
FEATURES:
• Built-in Timer. Some calculators have built-in timer for your convenience. It is automatically enabled when your exposure is 30 seconds or more.
• Alarm in Timer: You will be notified at 20, 10, 5 and 0 seconds when you are using countdown/timer.
• Favourite Calculator: Lock your favourite screen for quick access when you opening the application.
• Additional Info: Almost every calculator has some additional information about filters, used formulas, techniques etc. If a calculator is just a table than additional info is located below the table.
LIMITATIONS OF LITE VERSION:
• Only reference tables, cheat sheets and useful recourses are available.
• No timers.
SUPPORT:
This application has been built by a photographer for photographers. Please don't hesitate to contact me if you found a bug or have a suggestion.
Your feedback is very important!