Top 2 Apps Similar to Converter

Photolux 1.02
PhotoLux measures quickly all theluminancesrequired to assess the quality of lighting. To do so,simply takeone or more photos from the application.To produce accurate luminance values, the device usingPhotoluxmust be calibrated to obtain its camera responsefunction.Unfortunately, it is not possible to calibrate all Androiddevices.Currently, only a Google Nexus 10 has been calibrated. So,you canuse this application on other devices, but you should notexpectluminances to be accurate. During your first use oftheapplication, we advise you to check the accuracy of theluminancesusing a classic luminance meter.Photolux for Android is a limited version of Photolux forPCdeveloped by LGCB, a research laboratory, located at ENTPE(Vaulxen Velin, France).The PC version works with images from Canon digitalcameras,calibrated in luminance. It uses calibration results toproduce aluminance map from pictures of a scene taken withdifferentsettings (HDR image principle). Photolux for PC is moreaccurateand provides all the tools required to assess the qualityoflighting (contrast assessment, glare evaluation...). Itisdistributed by Soft Energy Consultants.For more informations, please visit http://www.photolux-luminance.com/index.phpThe information provided by Photolux does not engage the legalorfinancial responsibility of ENTPE.
LxMeter 4.0
Optivelox
Your smartphone becomes a professional light meter!