Film cameras

35 mm SLR cameras

For more details on Pentax SLR cameras, see Pentax cameras.

M37 screw mount

Asahiflex I with viewfinder closed

Cameras using the M37 lens mount.

• Ashiflex I (1952–1953)
• Asahiflex Ia (1953–1954) — also sold as the Tower 23
• Asahiflex IIb (1954–1957) — also sold as the Tower 23
• Asahiflex IIa (1955–1957) — also sold as the Tower 22 and Tower 24

M42 screw mount

Asahi Pentax

Cameras using the M42 lens mount, also known as the Pentax screw mount.

• Asahi Pentax (1957) — also sold as the Tower 26
• Asahi Pentax S (1958) — also sold as the Tower 26
• Asahi Pentax K (1958) — also sold as the Tower 29
• Asahi Pentax S2/H2 (1959) — also sold as the Honeywell Pentax H2/Honeywell Heiland Pentax H2
• Asahi Pentax S3/H3 (1960) — also sold as the Honeywell Pentax H3/Honeywell Heiland Pentax H3
• Asahi Pentax S1/H1 (1961) — also sold as the Honeywell Pentax H1/Honeywell Heiland Pentax H1
• Asahi Pentax SV/H3v (1963) — also sold as the Honeywell Pentax H3v
• Asahi Pentax S1a/H1a (1963) — also sold as the Honeywell Pentax H1a/Honeywell Heiland Pentax H1a
• Pentax Spotmatic (1964) — also sold as Honeywell Pentax Spotmatic
• Asahi Pentax Spotmatic SL (1968) — also sold as the Honeywell Pentax Spotmatic SL]
• Asahi Pentax Spotmatic SP500 (1971) — also sold as the Honeywell Pentax Spotmatic SP500
• Asahi Pentax Spotmatic II (1971)
• Honeywell Pentax Spotmatic IIa (1971) — USA only
• Asahi Pentax Spotmatic Electro-Spotmatic (1971) — limited release Japan only
• Asahi Pentax Spotmatic ES (1971) — also sold as the Honeywell Pentax Spotmatic ES
• Asahi Pentax Spotmatic SP1000 (1973) — also sold as the Honeywell Pentax Spotmatic SP1000
• Asahi Pentax Spotmatic F (1973) — also sold as Honeywell Pentax Spotmatic F
• Asahi Pentax Spotmatic ES 2 (1973) — also sold as the Honeywell Pentax Spotmatic ES 2

Pentax K mount

Cameras using the Pentax K lens mount.

K series

Pentax K2 with 55 mm lens

• Pentax K2 (1975–1980)
• Pentax KX (1975–1977)
• Pentax KM (1975–1977)
• Pentax K1000/1 (1975–1978)
• Pentax K2DMD (1976–1980)

M series

Pentax ME with 50 mm lens

• Pentax ME (1976–1980)
• Pentax MX (1976–1985)
• Pentax K1000/2 (1978–1995)
• Pentax MV (1979–1981)
• Pentax MV 1 (1979–1981)
• Pentax ME Super (1980–1987)
• Pentax ME F (1981–1988)
• Pentax MG (1982–1985)

L series

• Pentax LX (1980–2001)

A series

Pentax A3 with zoom lens

• Pentax A3 (1985–1987)
• Pentax A3000 (1985–1987)
• Pentax Program A/Program Plus (1984–1988)
• Pentax Super A/Super Program (1983–1987)

P series

Pentax P3n with 50 mm lens

• Pentax P3 (1985–1988) — Program and manual; flash bulb; tripod ready; shutter speeds of 1-1000
• Pentax P30 (1985–1988)
• Pentax P5 (1986–1989)
• Pentax P50 (1986–1989)
• Pentax P3n (1988–1990)
• Pentax P30n (1988–1990)
• Pentax P30T (1990–1997)

SF series

• Pentax SFX/SF1 (1987–1989)
• Pentax SF7/SF10 (1988–1993)
• Pentax SFXn/SF1n (1989–1993)

Z/PZ series

Pentax Z-1

• Pentax PZ-1/Z-1 (1991)
• Pentax PZ-10/Z-10 (1991)
• Pentax PZ-20/Z-20 (1992)
• Pentax Z-50p (1993)
• Pentax Z-5 (1994)
• Pentax Z-5p (1995)
• Pentax PZ-1p/Z-1p (1995)
• Pentax PZ-70/Z-70 (1995)

MZ/ZX series

Rear of Pentax MZ-S

• Pentax MZ-5/ZX-5 (1996)
• Pentax MZ-10/ZX-10 (1996)
• Pentax MZ-3 (1997)
• Pentax MZ-5n/ZX-5n (1997)
• Pentax MZ-50/ZX-50 (1998)
• Pentax MZ-M/ZX-M (1998)
• Pentax MZ-7/ZX-7 (1999)
• Pentax MZ-30/ZX-30 (2000)
• Pentax MZ-S (2001-2006)
• Pentax MZ-6/ZX-L (2001)
• Pentax MZ-60/ZX-60 (2002)

*ist series

• Pentax *ist (2003–2006)

35 mm compact cameras

Pentax Espio

Pentax IQ-Zoom/Espio 120Mi

These cameras are known as IQ-Zoom in the North American market. Model numbers and specifications are the same in several cases. The Espio was introduced in 1992.

• Espio 24EW
• Espio 60S/60V
• Espio 70/70E
• Espio 80/80E
• Espio 90MC
• Espio 95S
• Espio 105G/105Mi/105S/105SW/105WR
• Espio 110
• Espio 115/115G/115M
• Espio 120SW/120SW II
• Espio 130M
• Espio 135M
• Espio 140/140M/140V
• Espio 145M Super
• Espio 150SL
• Espio 160
• Espio 170SL
• Espio 200
• Espio 628
• Espio 738/738G/738S
• Espio 838/838G/838S
• Espio 928/928M
• Espio Junior
• Espio Mini
• Espio P
• Espio W

Pentax IQ-Zoom

North American market models

• IQ-Zoom 28W
• IQ-Zoom 60/60R/60S
• IQ-Zoom 70/70XL
• IQ-Zoom 80E/80G/80S
• IQ-Zoom 90MC/90WR
• IQ-Zoom 95S/95WR
• IQ-Zoom 105 Super/105R/105S/105SW/105WR
• IQ-Zoom 110
• IQ-Zoom 115/115G/115M/115S
• IQ-Zoom 120/120Mi/120SW
• IQ-Zoom 130M
• IQ-Zoom 135M
• IQ-Zoom 140/140M/140M Super
• IQ-Zoom 150SL
• IQ-Zoom 160
• IQ-Zoom 170SL
• IQ-Zoom 200
• IQ-Zoom 700
• IQ-Zoom 735
• IQ-Zoom 835
• IQ-Zoom 900
• IQ-Zoom 928/928M
• IQ-Zoom EZY/EZY-80/EZY-R/EZY-S

Pentax PC

PC-303 camera

• PC 30
• PC 33
• PC 35AF/35AFM/35R
• PC 50
• PC 55
• PC 100
• PC 300
• PC 303
• PC 313
• PC 330
• PC 333
• PC 500
• PC 505
• PC 550
• PC 555
• PC 606 W
• PC 700
• PC 3000 (2001)
• PC 5000 (2001)

Pentax Zoom

• Zoom 105R/105 Super
• Zoom 280P
• Zoom 60/60X
• Zoom 70/70R/70S/70X
• Zoom 90/90R/90WR

Other point-and-shoot cameras

• Mini Sport 35 I/II/AF/M
• Pino 35/35M
• Sport 35 Motor/Sport 35 Motor Date
• Sport/Sport Date
• UC-1

APS cameras

• Pentax efina (1997)
• Pentax efina AF50 (1999)
• Pentax efina J (2000)
• Pentax efina T (1999)

110 film SLR cameras

Pentax Auto 110 and lenses

• Pentax Auto 110 (1979)
• Pentax Auto 110 Super (1982)

Medium-format cameras[edit]

• Pentax 6x7 (1969)
• Pentax 67 (1990)
• Pentax 67II (1999)
• Pentax 645 (1984)
• Pentax 645N (1997)
• Pentax 645NII (2001)

Digital cameras

Digital SLR cameras

Early Pentax DSLRs

EI-2000 at CP+ 2011

• EI-2000 (2000) — identical to the HP PhotoSmart C912
• EI-3000 (2001) — prototype only

K-mount DSLRs[edit]

As of March 2018, 32 different models have been released. All K-series bodies (except the full-frame K-1) have APS-C 1.5x crop sensors and Pentax K lens mounts.

MZ series

• Pentax MZ-D (2000) — prototype, did not reach production

*ist series

Pentax *ist D

• Pentax *ist D (2003)
• Pentax *ist DS (2004)
• Pentax *ist DL (2005)
• Pentax *ist DS2 (2004)
• Pentax *ist DL2 (2005)

K series

Pentax K100D with 18-55 mm zoom lens

Pentax K-1 with D-BG6 battery grip

• Pentax K100D (2006)
• Pentax K110D (2006)
• Pentax K10D (2006)
• Pentax K100D Super (2007)
• Pentax K200D (2008)
• Pentax K20D (2008)
• Pentax K-m (K2000) (2008)
• Pentax K-7 (2009)
• Pentax K-x (2010)
• Pentax K-r (2010)
• Pentax K-5 (2010)
• Pentax K-30 (2012)
• Pentax K-5 II (2012) — replacement for the enthusiast-level K-5
• Pentax K-5 IIs (2012) — similar to the K-5 II, except that the sensor lacks an anti-aliasing filter
• Pentax K-3 (2013) — high-end APS-C model above the K-5 series
• Pentax K-50 (2013) — replacement for the mid-range K-30
• Pentax K-500 (2013) — entry level
• Pentax K-S1 (2014) — mid-level compact APS-C DSLR
• Pentax K-S2 (2015) — mid-level compact APS-C DSLR
• Pentax K-3 II (2015) — high-end APS-C model, enhanced K-3 (GPS, Astrotracer and Pixel Shift Resolution)
• Pentax K-1 (2016) — brand's first full-frame model
• Pentax K-70 (2016) — replacement for the mid-range K-50
• Pentax KP (2017) — higher-end APS-C model
• Pentax K-1 II (2018) — replacement for the K-1
• Pentax K-3 III (2021) — high-end APS-C model, enhanced K-3 (AF, ISO and optical viewfinder)
• Pentax KF (2022) — replacement for the mid-range K-70

Medium-format DSLRs

Pentax 645Z

• Pentax 645D (2010)
• Pentax 645D IR (2013) - IR-modified, only in Japan
• Pentax 645Z (2014)
• Pentax 645Z IR (2016) - IR-modified, only in Japan

Mirrorless interchangeable lens cameras

• Pentax Q (2011)
• Pentax Q10 (2012)
• Pentax Q7 (2013), similar to Pentax Q10, but has larger sensor (1/1.7")
• Pentax Q-S1 (2014), updated Q7
• Pentax K-01 (2012)

Digital compact cameras

Early Pentax compact digital cameras

DB-100 binoculars/camera

• EI-C90 (1996) — detachable EI-L90 LCD screen
• EI-200 (2000) — Identical to the HP PhotoSmart C618
• EI-100 (2001)
• DB-100 (2002) — digital camera binoculars (note: single not stereo images)

Pentax Optio series

For a list of Optio cameras, see Pentax Optio.

Bridge cameras[edit]

• X70
• X90 (2010)
• X-5 (2012)
• XG-1 (2014)