Screenshots

Description

"The essence of Lumu Power is its ability to instantly become the color meter you always have with you. It’s like having a tiny bionic eye for your iPhone. And it’s a great tool to open your own eyes to see and understand the light falling all around you, every day."
–Dan McComb, an Emmy-Nominated filmmaker


The light metering tool for every great image maker. Use the standalone app as a reflective light meter or plug in your Lumu Power for professional light and colour temperature measurements.

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.

What's New

Version 3.1.8

Hey Lumunauts,

Happy New Year!

What's new:
- Colors for the correction filters were flipped and are now working correctly (Thank you Noah, for reporting)
- added iPhone X orientation support
- video mode for Spot Metering

We also fixed a few minor bugs that will make the app work more reliably.

As always, any feedback, suggestions or advice can be sent directly to support@lu.mu.

Information

Seller
Lumulabs d.o.o.
Size
48.3 MB
Category
Photo & Video
Compatibility
Requires iOS 8.2 or later. Compatible with iPhone, iPad and iPod touch.
Languages
English
Age Rating
Rated 4+
Copyright
© 2018 Lumulabs
Price
Free

Supports

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.