Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
PentaxHD Pentax-D FA* 50mm F/1.4 SDM AW	PENTAX K	Portrait	2018	50mm	f/1.4	910g
PentaxHD Pentax-D FA* 50mm F/1.4 SDM AW Silver	PENTAX K	Portrait	2020	50mm	f/1.4	910g
PentaxHD Pentax-D FA* 70-200mm F/2.8 ED DC AW	PENTAX K	Zoom	2015	70-200mm	f/2.8	1755g
PentaxHD Pentax-D FA* 70-200mm F/2.8 ED DC AW Silver	PENTAX K	Zoom	2020	70-200mm	f/2.8	1755g
PentaxHD Pentax-D FA* 85mm F/1.4 ED SDM AW	PENTAX K	Portrait	2020	85mm	f/1.4	1255g
PentaxHD Pentax-D FA* 85mm F/1.4 ED SDM AW Silver	PENTAX K	Portrait	2020	85mm	f/1.4	1255g
PentaxHD Pentax-DA 10-17mm F/3.5-4.5 ED Fish-eye	PENTAX K	Fisheye	2019	10-17mm	f/3.5	317g
PentaxHD Pentax-DA 15mm F/4 ED AL Limited	PENTAX K	Wide	2013	15mm	f/4	189g
PentaxHD Pentax-DA 16-85mm F/3.5-5.6 ED DC WR	PENTAX K	Zoom	2014	16-85mm	f/3.5	488g
PentaxHD Pentax-DA 18-50mm F/4-5.6 DC WR RE	PENTAX K	Zoom	2015	18-50mm	f/4	158g
PentaxHD Pentax-DA 20-40mm F/2.8-4 ED DC WR Limited	PENTAX K	Zoom	2013	20-40mm	f/2.8	283g
PentaxHD Pentax-DA 21mm F/3.2 AL Limited	PENTAX K	Wide	2013	21mm	f/3.2	134g
PentaxHD Pentax-DA 35mm F/2.8 Macro Limited	PENTAX K	Macro	2013	35mm	f/2.8	214g
PentaxHD Pentax-DA 40mm F/2.8 Limited	PENTAX K	Prime	2013	40mm	f/2.8	89g
PentaxHD Pentax-DA 55-300mm F/4-5.8 ED WR	PENTAX K	Zoom	2013	55-300mm	f/4	466g
PentaxHD Pentax-DA 55-300mm F/4.5-6.3 ED PLM WR RE	PENTAX K	Zoom	2016	55-300mm	f/4.5	442g
PentaxHD Pentax-DA 560mm F/5.6 ED AW DC	PENTAX K	Telephoto	2012	560mm	f/5.6	3040g
PentaxHD Pentax-DA 645 28-45mm F/4.5 ED AW SR	PENTAX 645	Zoom	2014	28-45mm	f/4.5	1470g
PentaxHD Pentax-DA 70mm F/2.4 Limited	PENTAX K	Prime	2013	70mm	f/2.4	131g
PentaxHD Pentax-DA* 11-18mm F/2.8 ED DC AW	PENTAX K	Wide	2019	11-18mm	f/2.8	704g
PentaxHD Pentax-DA* 16-50mm F/2.8 ED PLM AW	PENTAX K	Zoom	2021	16-50mm	f/2.8	712g
PentaxHD Pentax-FA 31mm F/1.8 Limited	PENTAX K	Wide	2021	31mm	f/1.8	341g
PentaxHD Pentax-FA 35mm F/2	PENTAX K	Wide	2019	35mm	f/2	193g
PentaxHD Pentax-FA 43mm F/1.9 Limited	PENTAX K	Prime	2021	43mm	f/1.9	155g
PentaxHD Pentax-FA 50mm F/1.4	PENTAX K	Portrait	2023	50mm	f/1.4	223g
PentaxHD Pentax-FA 77mm F/1.8 Limited	PENTAX K	Portrait	2021	77mm	f/1.8	270g
Pentax645 SMC 135mm F/4 Leaf Shutter	PENTAX 645	Telephoto	—	135mm	f/4	470g
PentaxFish-Eye-Takumar 17mm F/11	M42	Fisheye	1962	17mm	f/11	100g