This technical report summarizes the results of the study on products and market status of professional tape-less camera recorders. This report also includes the guideline on the possibilities of standardizations for professional tape-less camera recorders, including the following components,– Codec– File format– Metadata– Recording media– InterfaceNOTE 1 Each professional tape-less camera recorder used for the product survey is defined as “PRODUCT” at the followingNOTE 2 Since each PRODUCT is also defined as “product series” of each manufacturer, PRODUCT may include two or more models with different product specification.NOTE 3 Some of names described in t