Tamron Pentax K Superzoom

AF 28-200mm f/3.8-5.6 Super Zoom

28-200mm
f/3.8
Superzoom

Quick answer

The Tamron AF 28-200mm f/3.8-5.6 Super Zoom is a wide-angle to telephoto superzoom lens covering 28-200mm at f/3.8 for the Pentax K mount. Its moderate maximum aperture works best in good light or with a higher ISO.

About this lens

Tamron AF 28-200mm f/3.8-5.6 Super Zoom: a superzoom lens with a 28-200mm focal length and a maximum aperture of f/3.8-5.6, made for Pentax K mount cameras. The wide-to-tele range makes it a one-lens option for travel and everyday shooting.

Tamron AF 28-200mm f/3.8-5.6 Super Zoom specifications

Brand: Tamron
Mount: Pentax K
Focal length: 28-200mm
Maximum aperture: f/3.8
Lens type: Superzoom

What can you shoot with the Tamron AF 28-200mm f/3.8-5.6 Super Zoom?

At 28-200mm this is a wide-angle to telephoto superzoom, which typically suits:

Landscapes and cityscapes
Street and travel photography
Environmental portraits and interiors
Everyday and street photography
Natural-perspective portraits

Its moderate maximum aperture works best in good light or with a higher ISO.

Full-frame equivalent and field of view

Calculated from the focal length and crop factor. Not measured.

Sensor	Crop	Equivalent	Horizontal FOV	Diagonal FOV
Full frame	1.0x	28–200mm	10.3–65.5°	12.3–75.4°
APS-C	1.5x	42–300mm	6.9–46.4°	8.2–54.5°

Try the field-of-view calculator

Frequently asked questions

What mount does the Tamron AF 28-200mm f/3.8-5.6 Super Zoom use?

It uses the Pentax K mount, so it fits Pentax K cameras directly.

What is the focal length of the Tamron AF 28-200mm f/3.8-5.6 Super Zoom?

It zooms across 28-200mm with a maximum aperture of f/3.8. That makes it a wide-angle to telephoto lens.

Is the Tamron AF 28-200mm f/3.8-5.6 Super Zoom a prime or a zoom lens?

It is a zoom lens covering 28-200mm, so you can reframe without moving. Its maximum aperture is f/3.8.

What is the Tamron AF 28-200mm f/3.8-5.6 Super Zoom equivalent on a crop sensor?

On APS-C (1.5x crop) it frames like 42–300mm on full frame, with a 6.9–46.4° horizontal and 8.2–54.5° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the Tamron AF 28-200mm f/3.8-5.6 Super Zoom fit?

Any Pentax K-mount camera, including Pentax K-1, Pentax K-3, Pentax K-3 II, Pentax K-3 Mark III, and Pentax K-30 and 15 more.

Alternatives for Pentax K from other brands

All Pentax K lenses

Same mount, overlapping focal range, closest maximum aperture first.

Pentax

smc Pentax-FA 28-200mm f/3.8-5.6 AL [IF]

28-200mm · f/3.8 · Pentax K

Vivitar

75-205mm f/3.8 Auto Tele-Zoom

75-205mm · f/3.8 · Pentax K

Vivitar

85-205mm f/3.8 Auto Tele-Zoom

85-205mm · f/3.8 · Pentax K

Pentax

smc Pentax-FA 28-70mm f/4 AL

28-70mm · f/4.0 · Pentax K

More Tamron lenses for Pentax K

All Tamron lenses

Tamron

28-70mm f/3.5-4.5 Adaptall-2

28-70mm · f/3.5 · Pentax K

Tamron

28-80mm f/3.5-4.2 Adaptall-2

28-80mm · f/3.5 · Pentax K

Tamron

28mm f/2.5 Adaptall-2

28mm · f/2.5 · Pentax K

Tamron

AF 28-105mm f/2.8 LD Aspherical [IF]

28-105mm · f/2.8 · Pentax K

Other 28-200mm lenses

Canon

EF 28-200mm f/3.5-5.6 USM

28-200mm · f/3.5 · Canon EF

Minolta

AF 28-200mm f/3.8-5.6 xi

28-200mm · f/3.8 · Sony A

Nikon

AF Nikkor 28-200mm f/3.5-5.6G IF-ED

28-200mm · f/3.5 · Nikon F

Nikon

AF Zoom-Nikkor 28-200mm f/3.5-5.6D IF

28-200mm · f/3.5 · Nikon F

Browse by focal length: 28mm lenses, 200mm lenses

Cameras that fit the Pentax K mount

All Pentax K cameras (20)