smc PENTAX DA 21mm F3.2 AL Limited

  • Wide-angle
  • Ultra-thin, pancake design, landscapes, buildings, interior rooms

With precision, high-performance optics, this lens measures only one inch in length and weighs a mere 4.9 ounces. It is the ideal choice for carry-everywhere, instantaneous wide angle or snapshot photography.

Resources

Lens Video
 

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  • The ultra-thin, super-lightweight design makes it a carry-anywhere lens.

  • The hybrid aspherical lens effectively compensates for a variety of aberrations.

  • The PENTAX-original SP (Super Protect) coating repels dust, water and grease to keep your lens clean and your image quality at its peak.

  • The floating mechanism is designed to adjust the degree of aberration compensation in relation to the focusing distance, assuring high-quality image reproduction over the entire focusing range.

  • Designed exclusively for PENTAX digital SLR cameras.

  • 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.

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

  • The PENTAX-original Quick-Shift Focus System allows instant switching from autofocus to manual focus operation.

  • A minimum focusing distance of 7.9 inches is ideal for close-up photography.

Lens

PENTAX KAF mount

Angle Of View

68 degrees

Number Of Diaphragm Blades

7

Minimum Focusing Distance

7.92 inches (0.2m)

Maximum Magnification

0.17X

Weight

4.9 oz. (140g) without hood
5.5 oz. (155g) with hood

Objective Cap

DA 21mm Lens Cap

Lens Aperture Ring

N/A

Diaphragm Control

Fully Automatic

Notes

Quick-shift focus, SP (Super Protect) coating

Lens Construction

8 elements in 5 groups

Aperture

F3.2

Minimum Aperture

F22

Filter Diameter

43mm or 49mm

Dimensions

2.5" x 1.0" (63mm x 25mm)

Case

DA 21mm Lens Soft Case

Hood

MH-RBA 43mm

Tripod Adapter

No

Focal Length

21mm (equiv. 31.5mm)

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