Current K-Mount Prime Lenses (2017)

Overview of Pentax and Third Party Prime Lenses

By PF Staff in Gear Guides on Nov 15, 2017

A large number of prime lenses are currently available in K-mount. We have compiled them into the list below, a list that might come in handy should you have a wish for Santa!

Click on any thumbnail to open up the database with specifications and user reviews for any particular lens.

Reviews	Focal Length	Lens Name	Format	Purchase
	4.5	Sigma 4.5mm EX DC HSM Circular Fisheye	APS-C	B&H Adorama
	5.8	Lensbaby 5.8mm F3.5 Circular Fisheye	Full-frame	B&H Adorama
	8	Samyang 8mm F3.5 UMC Fish-eye CS II	APS-C	B&H Adorama
	10	Samyang 10mm F2.8 ED AS NCS CS	APS-C	B&H Adorama
	11	Irix 11mm F4 Firefly	Full-frame	B&H
	11	Irix 11mm F4 Blackstone	Full-frame	B&H
	12	Samyang 12mm F2.8 ED AS NCS Fish-eye	Full-frame	B&H Adorama
	12	Venus Optics Laowa 12mm F2.8 Zero-D	Full-frame	B&H Adorama
	14	SMC Pentax-DA 14mm F2.8 ED[IF]	APS-C	B&H Adorama
	14	Samyang 14mm F2.8 ED AS IF UMC	Full-frame	B&H Adorama
	15	Irix 15mm F2.4 Firefly	Full-frame	Amazon
	15	Irix 15mm F2.4 Blackstone	Full-frame	Amazon
	15	Sigma 15mm F2.8 EX DG Fisheye	Full-frame	B&H Adorama
	15	HD Pentax-DA 15mm F4 ED AL Limited	APS-C	B&H Adorama
	15	Venus Optics Laowa 15mm F4 Macro	Full-frame	B&H Adorama
	16	Samyang 16mm F2.0 ED AS UMC CS	APS-C	B&H Adorama
	20	Mitakon 20mm F2 4.5x Super Macro	Full-frame	B&H Adorama
	20	Samyang 20mm F1.8 ED AS UMC	Full-frame	B&H Adorama
	21	HD Pentax-DA 21mm F3.2 AL Limited	APS-C	B&H Adorama
	24	Samyang 24mm F1.4 ED AS IF UMC	Full-frame	B&H Adorama
	24	Samyang 24mm F3.5 ED AS UMC Tilt/Shift	Full-frame	B&H Adorama
	30	Sigma 30mm F1.4 DC HSM (Art)	APS-C	B&H Adorama
	31	SMC Pentax-FA 31mm F1.8 AL Limited	Full-frame	B&H Adorama
	35	Arax 35mm F2.8 Tilt/Shift	Full-frame	Arax
	35	DZOptics Kerlee 35mm F1.2	Full-frame	Amazon
	35	Lensbaby Composer Pro II with Sweet 35mm F2.5	Full-frame	B&H Adorama
	35	Mitakon Creator 35mm F2	Full-frame	B&H Adorama
	35	Samyang 35mm F1.4 AS UMC	Full-frame	B&H Adorama
	35	Sigma 35mm F1.4 DG HSM Art	Full-frame	B&H Adorama
	35	SMC Pentax-FA 35mm F2 AL	Full-frame	B&H Adorama
	35	SMC Pentax-DA 35mm F2.4 AL	APS-C	B&H Adorama
	35	HD Pentax-DA 35mm F2.8 Macro Limited	APS-C	B&H Adorama
	40	HD Pentax-DA 40mm F2.8 Limited	APS-C+	B&H Adorama
	40	SMC Pentax-DA 40mm F2.8 XS	APS-C+	B&H Adorama
	43	SMC Pentax-FA 43mm F1.9 Limited	Full-frame	B&H Adorama
	50	Lensbaby Composer Pro II with Sweet 50mm F2.5	Full-frame	B&H Adorama
	50	Lensbaby Composer Pro II with Edge 50mm F3.2	Full-frame	B&H Adorama
	50	SMC Pentax-FA 50mm F1.4	Full-frame	B&H Adorama
	50	Samyang 50mm F1.4 AS UMC	Full-frame	B&H Adorama
	50	SMC Pentax-DA 50mm F1.8	APS-C+	B&H Adorama
	50	SMC Pentax-D FA 50mm F2.8 Macro	Full-frame	B&H Adorama
	55	SMC Pentax-DA* 55mm F1.4 SDM	APS-C	B&H Adorama
	56	Lensbaby Velvet 56mm F1.6	Full-frame	B&H Adorama
	60	Venus Optics Laowa 60mm F2.8 2:1 Ultra Macro	Full-frame (macro), APS-C (infinity)	B&H Adorama
	64	Lomography Daguerreotype Achromat 64mm F2.9 Art	Full-frame	Lomography
	70	HD Pentax-DA 70mm F2.4 Limited	APS-C	B&H Adorama
	77	SMC Pentax-FA 77mm F1.8 Limited	Full-frame	B&H Adorama
	80	Arax 80mm F2.8 Tilt/Shift	Full-frame	Arax
	80	Lensbaby Composer Pro II with Sweet 80mm F2.8	Full-frame	B&H Adorama
	85	Lensbaby Velvet 85mm F1.8	Full-frame	B&H Adorama
	85	Mitakon Creator 85mm F2	Full-frame	B&H Adorama
	85	Mitakon Speedmaster 85mm F1.2	Full-frame	Adorama
	85	Samyang 85mm F1.4 AS IF UMC	Full-frame	B&H Adorama
	90	Tamron SP AF Di 90mm F2.8 Macro	Full-frame	B&H Adorama
	100	SMC Pentax-D FA 100mm F2.8 Macro WR	Full-frame	B&H Adorama
	100	Samyang 100mm F2.8 ED UMC MACRO	Full-frame	B&H Adorama
	105	Venus Optics Laowa 105mm F2 STF	Full-frame	B&H Adorama
	135	Mitakon Creator 135mm F2.8 Mark II	Full-frame	B&H Adorama
	135	Samyang 135mm F2.0 ED UMC	Full-frame	B&H Adorama
	200	SMC Pentax-DA* 200mm F2.8 ED [IF] SDM	Full-frame	B&H Adorama
	300	Sigma 300mm F2.8 EX DG	Full-frame	B&H Adorama
	300	SMC Pentax-DA* 300mm F4 ED [IF] SDM	Full-frame	B&H Adorama
	500	Sigma 500mm F4.5 EX DG APO	Full-frame	B&H Adorama
	560	HD Pentax-DA 560mm F5.6 ED AW	Full-frame	B&H Adorama