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LExp - Long Exposure Calcs
Long Exposure Calculators
⭐️4.7 / 5
Rating
🙌17
Ratings
📼6 scs
Content
📦~ in 3 months
Updates frequency
🗣❌ unsupported
Your locale
- Versions
- Price History
- Description
- FAQ
All Versions of LExp
3.8
December 28, 2023
- Support for the latest iOS.
- Bug fixes for Back and Done buttons.
3.7
July 11, 2020
- Support for the latest iOS.
- Minor bug fix.
3.6
April 19, 2020
- Minor bug fix.
3.5
September 25, 2019
- Support for iOS 13.
- Support for iPhone 11, 11 Pro and 11 Pro Max.
- Minor cosmetic changes in the design.
More3.4
January 27, 2019
- Support for iOS 12.
- Support for iPhone X, Xr, Xs and Xs Max.
3.3
January 24, 2018
- Fireworks reference table update.
3.2
October 5, 2017
- Support for iOS 11.
- Bug fix for 'Resources and Links' page app crash.
More3.1
July 24, 2017
- Updated Solar Eclipse calculator with Sun size in photo frame.
- New reference tables for ND filters.
- Minor bug fixes.
More3.0
July 17, 2017
'GREAT AMERICAN SOLAR ECLIPSE 2017' EDITION
* Shutter Speed Calculator for Solar Eclipses.
* Sunrise, sunset and sun direction for any day at any location.
Key features:
- Instantly see how sunrise and sunset positions change throughout the year.
- Civil, nautical, astronomical twilight times.
- Elevation and azimuth of the Sun.
- Shadow ratio.
- Calculate shutter speed for different phases of solar eclipse with and without ND filters.
More2.7
June 19, 2017
- Updated: Still Stars / Milky Way Calculator;
- Updated: Recalculate Exposure Calculator;
- New Resources.
MorePrice History of LExp
Description of LExp
LExp or Long Exposure Calculators is a must-have app for any landscape photographer who is shooting with ND filters or with long exposures or at night. All important calculators, reference tables and cheat sheets in one place. Select your shooting parameters and the app will do the rest for you!
CALCULATORS:
• Sunrise, sunset and sun direction for any day at any location. Instantly see how sunrise and sunset positions change throughout the year. Civil, nautical, astronomical twilight times. Elevation and azimuth of the Sun. Shadow ratio.
• 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 for landscape photography under moonlight.
• Moon Photography: Calculates right exposure for the Moon under different conditions and focal length.
• Star-trails: Want to capture beautiful start trails? Get the right number of shots for stacking them later.
• Milky Way/non-moving stars: Helps you capturing beautiful Milky Way galaxy and starry sky without star trails.
• Velvia 50: Still shooting film and worries about reciprocity failure? This calculator is for you.
• Recalculate Exposure: From one set of ISO, aperture and shutter speed to a different set ISO, aperture and shutter speed.
• Aurora Borealis Photography: Calculates the right exposure for shooting Aurora Borealis/Australis.
• Shutter Speed Calculator for Solar Eclipses. Calculate shutter speed for different phases of solar eclipse with and without ND filters.
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.
NOTES:
• Maps require data connection.
• Please ensure that Compass in the System Settings on your device is switched ON. The app will work more accurately with it.
• The Compass accuracy can be affected by magnetic or other environmental interferences.
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!
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LExp: FAQ
No, there is no iPad version available for LExp.
The LExp app was created by Ilya Genkin.
The minimum supported iOS version for the LExp app is iOS 13.0.
The current user rating of the LExp app is 4.7.
The Lexp App Relates To The Photo & Video Genre.
The latest LExp version released is 3.8.
July 1, 2024 is the exact date of the latest LExp update.
The LExp app became available to the public on February 6, 2023.
Ilya Genkin: The LExp app is child-friendly.
LExp can be used in Catalan, Croatian, Dutch and 18 more.
No, LExp is not featured on Apple Arcade.
No, LExp does not include options for in-app purchases.
Sorry, LExp is not specifically engineered for compatibility with Apple Vision Pro.