What does E-TTL stand for?

Find what does E-TTL stand for and its field of usage? E-TTL is used in the following field.

All the possible full forms of E-TTL are provided below with meaning and definition. User can also visit each expanded form to read detailed definition of E-TTL and its example usage.

E-TTL » Evaluative Through-The-Lens Computing - Advertisement: More full forms :
E. What is the full form of E-TTL ? E-TTL can be expanded as Evaluative Through-The-LensWhat does E-TTL mean? Meaning of E-TTL is Evaluative Through-The-Lens