The conversion between milli Curie (mCi) and milli Becquerel (mBq) is based on the definition of the Curie and the Becquerel:
Older MCR ratings often assumed a Lambertian (diffuse) source, while modern mcd ratings are peak directional. A narrow beam concentrates light, raising the peak mcd for the same total MCR value.
An is a specialized utility used to transfer PlayStation 1 (PS1) game saves between different emulators and hardware devices. Most users require this conversion to move progress from older emulators like ePSXe (which uses .mcr ) to modern platforms like DuckStation or the MemCard PRO (which use .mcd ). Why You Need a Converter mcr to mcd converter
Since both units define the same physical quantity (luminous intensity) using the same scale factor (milli = 1/1000):
Designed for lighting engineers, this desktop software includes a dedicated "Legacy Units" module. It converts MCR to mcd while correcting for photopic eye response (lumens per watt). The conversion between milli Curie (mCi) and milli
Disclaimer: This guide is for informational purposes. For critical aerospace, medical, or military applications, always consult a certified optical metrology laboratory.
: Open your file in MemcardRex, then go to File > Save as... and select the desired format from the dropdown menu (e.g., "Bleem! Memory Card ( .mcd)" or "ePSXe/PSEmu Pro Memory Card ( .mcr)"). Most users require this conversion to move progress
But why does this conversion matter? Historically, the "candle" was a fundamental unit of light. Today, the candela (cd) is the SI base unit. The terms "MCR" (Millicandle) and "mcd" (Millicandela) are often used interchangeably, but subtle contextual differences in legacy systems versus modern SI units can cause confusion.
MCR measures intensity (light per steradian), not flux (total light). A 100 MCR LED and a 100 MCR laser pointer have the same intensity but vastly different total light output. A converter cannot fix this—you need a lumen meter.