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With sleek aesthetics and exceptional performance, the ultra-fast smc PENTAX FA 31mm f/1.8 Limited is the wide-angle lens of choice for those who appreciate engineering mastery, as well as masterful image reproduction. It features outstanding sharpness and clarity, in a compact all-metal housing that characterizes all PENTAX Limited lenses.

The thin, lightweight design makes it an ideal carry anywhere lens.

The limited lens series quality offers distinctive visual appeal and a premium appearance with its polished metal design.

This lens incorporates a glass-molded aspherical lens elements to minimize spherical aberrations.

The versatile angle of view produces natural images with a moderate perspective or an expanded depth of field, making it ideal for many different types of subjects and occasions, from snapshots to landscapes to architecture.

Developed for PENTAX film SLR cameras, however full-frame optics are also compatible with PENTAX digital SLR cameras.

Lens	PENTAX K AF
Angle Of View	70 degrees
Number Of Diaphragm Blades	9
Minimum Focusing Distance	12 inches
Maximum Magnification	0.16X
Weight	12.2 oz.
Objective Cap	N/A
Lens Aperture Ring	Yes
Diaphragm Control	Fully automatic
Lens Construction	7 groups 9 elements
Aperture	F1.8
Minimum Aperture	22
Filter Diameter	58mm
Dimensions	2.6 x 2.7"
Case	N/A
Hood	N/A
Tripod Adapter	No
Focal Length	31mm (equiv. 46.5)

Pentax-FA 31mm f/1.8 Limited Lens (Silver)

Save $629.00 $1,100.00 ETA: 23/11/2025

Code: 20280

Find a Dealer |

At a glance

Wide-angle
Low light photography
Wedding, nature, landscape & indoor photography

Related Categories

Pentax-FA 31mm f/1.8 Limited Lens (Silver)

Save $629.00 $1,100.00 ETA: 23/11/2025

Find a Dealer |

Wide-angle
Low light photography
Wedding, nature, landscape & indoor photography

Lens	PENTAX K AF
Angle Of View	70 degrees
Number Of Diaphragm Blades	9
Minimum Focusing Distance	12 inches
Maximum Magnification	0.16X
Weight	12.2 oz.
Objective Cap	N/A
Lens Aperture Ring	Yes
Diaphragm Control	Fully automatic
Lens Construction	7 groups 9 elements
Aperture	F1.8
Minimum Aperture	22
Filter Diameter	58mm
Dimensions	2.6 x 2.7"
Case	N/A
Hood	N/A
Tripod Adapter	No
Focal Length	31mm (equiv. 46.5)

Code: 20280

Related Categories

Code: 20280

At a glance

Wide-angle
Low light photography
Wedding, nature, landscape & indoor photography

Related Categories

RICOH IMAGING manufacture professional imaging equipment and hold long standing brand heritage. With an extensive product range of digital SLRs and a large range of interchangeable lens systems such a medium format, full frame and APS-C sensor sizes. Further our range of compact cameras, binoculars and spotting scopes are suitable for a variety of indoor and outdoor activities via the Pentax series. Ricoh also pioneers a range of 360° imaging devices that encapsulate fully spherical scenes through the Theta series

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Pentax-FA 31mm f/1.8 Limited Lens (Silver)

Pentax-FA 31mm f/1.8 Limited Lens (Silver)

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.fa-secondary{opacity:.4} Specifications