Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
GDU24mm F/2.8	CANON EF	Wide	—	24mm	f/2.8	182g
GDU40mm F/2.8	CANON EF	Prime	—	40mm	f/2.8	227g
GDUArmored RF 16mm F/2.8 Autofocus	CANON RF	Wide	—	16mm	f/2.8	—
GDUArmored RF 50mm F/1.8 Autofocus	CANON RF	Portrait	—	50mm	f/1.8	—