Lumu Light Meter 3.3.6
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Free Version
Publisher Description
The light metering tool for every great image maker.
Use the standalone app as a reflective light meter or use it in combination with Lumu Power hardware for professional Flash and Color Temperature measurements.
Lumu Power is an easy-to-use digital incident color and light meter that works seamlessly with the free Lumu app to deliver Color Temperature, Illuminance, Spot, Ambient, and Flash Exposure metering functionality on your iPhone.
A new expression of what a light meter can be, Lumu meets the needs of enthusiasts, professionals, and students who find existing light metering solutions too bulky, expensive, and complicated.
“The Lumu Power is without any doubt the most full featured light meter I have ever owned. It’s tiny, it weighs hardly anything, it manages to offer a feature set that expands way beyond what most will ever need from such a device.” - www.35mmc.com
Key features:
- SPOT METERING: Use your phone’s camera as a reflective light meter.
With Lumu Power:
- PHOTO SINGLE mode: Giving you exact parameters: exposure time, f-number, ISO, EV, lux.
- PHOTO MULTI mode: Calculating average value or contrast between multiple measurements.
- PHOTO PINHOLE mode: Measuring exposure time for custom pinhole camera settings.
- CINE/VIDEO mode: Set FPS, F-number, exposure time and ISO. Get the values for the ambiental light.
- FLASH EXPOSURE: See the graph of flash duration, measure its intensity.
- COLOR TEMPERATURE: Read light Color temperature in Kelvin and Green/Magenta shift.
- CHROMATICITY: See light colour in CIE1931 diagram and get X,Y,Z coordinates.
- ILLUMINANCE mode: showing incident light level in lux / foot-candle values.
- NOTES: Store all your measurements together with geo-location, custom notes and your photo in one place.
+ ND FILTERS, EXPOSURE COMPENSATION and more…
Visit http://lu.mu/ to learn more.
Mar 17, 2022
Version 3.3.6
Hey Lumunauts,
Thanks for using Lumu Light Meter!
This is just a quick update that fixes a crash when using the app on iOS 12.
As always, any feedback, suggestions or advice can be sent directly to support@lu.mu.
About Lumu Light Meter
Lumu Light Meter is a free app for iOS published in the Screen Capture list of apps, part of Graphic Apps.
The company that develops Lumu Light Meter is Lumu d.o.o.. The latest version released by its developer is 3.3.6.
To install Lumu Light Meter on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2022-03-17 and was downloaded 39 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Lumu Light Meter as malware if the download link is broken.
How to install Lumu Light Meter on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Lumu Light Meter is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Lumu Light Meter is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
