Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
HDPentax DA 55-300mm F/4.0-5.8 ED WR	PENTAX K	Zoom	2013	55-300mm	f/4	466g
HDPentax-D FA645 35mm F/3.5 AL	PENTAX 645	Wide	—	35mm	f/3.5	570g
HDPentax-D FA645 35mm F/3.5 AL [IF]	PENTAX 645	Wide	—	35mm	f/3.5	570g
HDPentax-DA 10-17mm F/3.5-4.5 ED Fisheye	PENTAX K	Fisheye	—	10-17mm	f/3.5	317g
HDPentax-DA* 11-18mm F/2.8	PENTAX K	Wide	2017	11-18mm	f/2.8	—
HDPentax-DA645 28-45mm F/4.5ED AW SR	PENTAX 645	Zoom	—	28-45mm	f/4.5	1470g
HDPentax-FA 35mm F/2 AL	PENTAX K	Wide	2019	35mm	f/2	193g