File:Casio fx-50FH II.JPG

DescriptionCasio fx-50FH II.JPG 中文（香港）：Casio fx-50FH II，左面的有合上硬盒滑蓋，右面的則把滑蓋放於機後 English: Casio fx-50FH II with cover (left) and without cover (right) Date

DescriptionCasio fx-50FH II 1.jpg Casio fx-50FH II Date 8 January 2017 (according to Exif data) Source Own work Author Richard923888

DescriptionUser's guide of Casio fx-50FH II.jpg user guide Date 8 January 2017 (according to Exif data) Source Own work Author Richard923888

DescriptionCasio fx-50FH II 2.jpg 背 Date 8 January 2017 (according to Exif data) Source Own work Author Richard923888