Pentax

Pentax D FA MACRO 100mm F2.8 WR Macro Lens

4.6 (97 reviews)

Capture Sharp Images with PrecisionIntroducing the Pentax D FA MACRO 100mm F2.8 WR lens. This lens is designed for Pentax Digital SLR K Series cameras and features in-body stabilization, which provides expanded handheld photography capabilities with all lenses.

$499.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Capture Sharp Images with Precision

Introducing the Pentax D FA MACRO 100mm F2.8 WR lens. This lens is designed for Pentax Digital SLR K Series cameras and features in-body stabilization, which provides expanded handheld photography capabilities with all lenses.

Key Features

(SR / SRII) The Pentax Digital SLR Camera K Series is equipped with an in-body stabilization that expands the limits of handheld photography with all lenses

Specifications

Brand
Pentax
Model Name
D FA MACRO 100mm F2.8 WR
Focal Length
100mm
Maximum Aperture
F2.8
Lens Type
Macro Lens
Weather Resistance
WR (Weather Resistant)
Stabilization Compatibility
Pentax Digital SLR Camera K Series (SR / SRII)

Pros & Cons

👍 Pros

  • Features a 100mm focal length, which is well-suited for true macro photography, allowing for close-up shots with excellent detail.
  • The F2.8 aperture allows for good low-light performance and the creation of beautiful bokeh, effectively isolating subjects.
  • Constructed with a "WR" (Weather Resistant) design, offering enhanced durability and protection against the elements during outdoor shooting.
  • Designed for Pentax K-series DSLRs with in-body stabilization (SR/SRII), expanding handheld photography capabilities with this lens.
  • Offers a versatile prime lens option that can also be used for portraits and other general photography in addition to macro.

👎 Cons

  • The 100mm focal length can be quite specialized, potentially limiting its versatility for photographers who do not primarily shoot macro or telephoto.
  • The F2.8 maximum aperture, while good, may not be as fast as some other prime lenses available, particularly for extreme low-light scenarios.
  • As a macro lens, achieving sharp focus, especially with handheld shots, can be challenging due to the shallow depth of field at close distances.
  • Lacks specific mention of internal focusing or a silent autofocus motor, which might imply a potentially slower or noisier autofocus experience.
  • A prime lens means no zoom capability, requiring the photographer to physically move to adjust framing, which can be inconvenient in some situations.

Frequently Asked Questions

This is a Pentax D FA MACRO 100mm F2.8 WR Macro Lens, featuring a 100mm focal length and an F2.8 maximum aperture.
The "WR" in the name indicates that this lens is Weather Resistant, offering durability against moisture and dust.
Yes, the lens is compatible with Pentax Digital SLR Camera K Series, which are equipped with in-body stabilization (SR / SRII).
When used with compatible Pentax K Series cameras, the in-body stabilization expands the limits of handheld photography with this lens.
Yes, the "MACRO" in the lens name confirms its specific design for close-up and macro photography.