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Pentax HD D-FA 24-70mm f/2.8 ED SDM WR Lens

SKU: PX2470 MFR: 21310
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Key Features

  • Capture stunning detail with this Pentax 24-70mm lens' exceptional image quality.
  • The f/2.8 maximum aperture excels in low light, perfect for portraits and events.
  • Enjoy fast, quiet autofocus with the built-in SDM, ideal for capturing action shots.
  • Weather-resistant build protects your lens, making it great for outdoor photography.
  • Versatile 24-70mm focal length is excellent for landscapes, portraits, and more.
  • Crafted with ED glass elements to minimize aberrations for clearer, sharper photos.
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Q&A

Questions & Answers

Shopper : HAS THE SDM PROBLEM ON PENTAX LENS BEEN CORRETED ???NEIL L : Read that this is a different motor than the original Pentax SDM motor.DAVE T : I think this problem was actually fixed years ago. I have not seen any reports of this problem on the more recent lenses.RICHARD S : Cannot say if it has been corrected but I can say I have had no problems thus farANDREW R : To the best of my knowledge, any "SDM Problems" were never officially noted by the manufacturer. As far as I know, there have never been any recalls or service advisories issued.
Shopper : Why Did You Choose This?RUSSELL K : Fits the range I need a zoom inJOSEPH K : Looking for a full frame lens for my K-1 Mk1, with a closer focus distance than the "kit" 28mm-105mm. Heard a lot of great things about this lens. Can't wait for it to arrive! :)TODD M : good lens for the K1LAURA B : online research, specs and reviewsWilliam R B : I borrowed one from a friend and loved it. Pentax loyalist own a K-3 and K-1 as well as Pentax film cameras. Like the brand, love the equipment the lens is for my full frame DSLR. Great user ratings.ELOY C : Recommended by friendDALE S : Should fit my shooting well!WILLIAM M : Been rated well by other photographers, good 2.8, and great portrait lens for crop or full frame

Reviews about this item

Review Summary

2022-03-29T08:42:50

Rated 5 out of 5

Great upgrade

Super upgrade from the stock lens I?ve been using. Crystal clear image. Heavier than what I?m used to, but not too heavy.

MELISSA B.

2022-03-11T13:24:20

Rated 5 out of 5

Great Full Frame Lens

A must have for the Pentax k1 Mark II. Excellent landscape photos. Cons....Little heavy.

FRANK K.

2021-06-01T10:43:13

Rated 4 out of 5

Walk Around Friendly

Makes for a good walk around lens. Image quality better than a "kit" lens (the 28-105) and the constant aperture comes in handy for low light. I was looking for a good do-all walk around lens and so far this takes the cake.

DAVID S.

2021-04-28T22:11:54

Rated 5 out of 5

Nice to have a really good lens!

I've shot just under 200k photos with the "kit" 28-105 lens but I needed something that focused at a closer distance. A nice, sharper image is welcome along with an indicator of the focusing distance. VERY happy with this lens! Though quite a bit more expensive than the "kit" lens and a lot heavier (I shoot 300-500 photos/day so weight is an issue), the quality is great!

Joseph K.

2021-01-21T08:08:24

Rated 5 out of 5

Great Performer

It is new to me, but I am impressed as to how it matches my K1. It is a great combo and feels good enough to replace my 28-105 as the walk about lens always on my camera. Versatile for a variety of uses.

William B.

2020-07-26T16:04:28

Rated 5 out of 5

Pentax HD D-FA 24-70mm F2.8ED SDM WR Lens

My brother bought and recommended this lens to me. He said it was one of the best lenses he had ever used for pictures of his children. It is well balanced with the Pentax K1-MII. It is a little heavy but not so much that a tripod if needed. The constant F stop makes getting the exposure easy. There is a lens lock switch that is handy once you get use to it, although the lens doesn't seem to extend on it's own when pointed down. I like the lens a lot, I have used it on family group shots, portraits, children, and yesterday on fireworks! The photo's turned out great, it was easy to use, I am very happy with the purchase. The only thing that might be a negative was the price, it is a little expensive. About $1,100.

JAMES L.

2019-11-02T08:35:03

Rated 5 out of 5

Very solid zoom lens

Smooth operation of Zoom and focus rings. Fairly heavy, which I like for stability, but can make for a heavy setup on a K-1 with a battery grip. One of the sharper lenses I've used (haven't used any Pentax primes).

WILLIAM L.

2018-12-18T14:05:02

Rated 4 out of 5

Fat bottomed backwards beauty

The thing is a beast. Definitely not a first lenser. I find that it is backwards from the rest of the lenses I had for my old Canon where the focus ring is further away from the camera body. Weight and size is an issue but easy to get used to. Takes great photos.

NICK A.

2018-12-05T08:54:43

Rated 5 out of 5

Excellent Lens!

Everything you want from a zoom lens. Pretty clear and sharp across the whole range.

Lonnie B.

2018-03-11T16:07:05

Rated 5 out of 5

Well made lens

I bought this lens for my pre-ordered Pentax K-1 Mk II. I am using this lens on my K3 till I get my K1. The K3 being a crop sensor is not utilizing the full range of the lens. The lens appears to be well made and I like that it is a weather resistant lens. I have only had it a week and I have not had much time to test it out. I have high hopes for this lens on my upcoming K1. The images I have shot appear to be sharp and the colors are beautiful. Once I get my K1 I will repost my findings.

DAVID K.

2018-01-28T11:56:59

Rated 5 out of 5

Excellent full frame lens

This goes well with my full frame Pentax K1. Excellent general lens that covers most situations!

Mark M.

2018-01-17T16:01:00

Rated 5 out of 5

Excellent lens

Great color, bokeh, sharp, nice starbursts. It is not perfect, but no fast zoom lens is. Minor issues are easily corrected in software like Lightroom. I recommend.

NEIL L.

2017-04-04T08:41:53

Rated 5 out of 5

Wow

I shoot concerts, weddings, people, etc.. I needed a fast standard zoom. I used the Sigma 17-50 on my crop for years. great lens. Then moved to Tammy 28-75 for the K1 upgrade on the cheap, FINALLY moved over to this lens. Dead silent AF, almost too quiet. Zoom ring can be stiff to move and up front and focus in back, is a change for me. The images are amazing. Stunning across the range. Just in love with this lens. Heavy as hell but amazing. NO regrets on grabbing this.

BENJAMIN W.

2016-10-23T13:22:14

Rated 4 out of 5

Expensive, but in the optics game

I paid too much for this lens, but it performs very well. Focusing is great, once I calibrated the lens adjustment. The nano coating is the ticket against smears and dust, and flare control is good. I like the locking mechanism, too. I use it with a K-3 APS-C sensor, and it is the only real Pentax choice in the mid-range, f2.8 zoom. I use it in combination with my 12-24 f4, so I am good. I depend upon this lens for portraits, shooting at f2.8 much of the time.

DOUGLAS C.

2016-10-09T08:46:45

Rated 4 out of 5

Beauty

When it is in focus, it is extremely sharp. Bokeh is beautiful. IQ is amazing. Great color saturation. I had a number of times where I got back focus though and thus I missed important shots at a wedding reception. Needs calibration, but I should have done that before the wedding. Overall, I'm a happy camper.

Marcus S.

2016-07-05T16:20:55

Rated 5 out of 5

A Very Good Lens

I've now shot over 500 pictures with the D FA 24-70 and I think it is a very good lens. I'm using it on the Pentax K-1 and this combination is very good. I demand that my lenses are very sharp because I like to make enlargements of my best shots and this lens is probably my sharpest lens. The color rendition is very good. So far the lens has been almost perfect when it comes to auto-focus. There is virtually no chromatic aberrations as far as I can tell, which is a significant advantage over my other lenses. The lens is definitely substantial with significant size and weight. I use a shoulder strap more now that I used to, although I don't notice much of a difference when my equipment is in my backpack. I'm very glad that the lens has weather protection as I'm used to shooting with lenses that do not and it causes some worry in wet conditions. I can no longer use any of my filters because this lens takes 82 mm filters so I'll have to get some new filters. Other than the size and weight, this lens is pretty ideal for me. And given it's performance I think it would be difficult to make a comparable lens that is much smaller or lighter.

Dave T.

2016-04-25T08:47:50

Rated 5 out of 5

Great lens

I have only had a chance for a few test shots on a K5, but the quality of the pictures is excellent. I really like the solid feel of this lens. The zoom is firm but smooth and the focus ring is just right. Can't wait to try it on the K1 when it arrives.

Chad H.

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Pentax 24-70mm F2.8 ED Specifications

General

General

Jump to...
  • Lens Mount

    Pentax K

  • Lens Format

    Full Frame

  • Lens Type

    Wide Angle Zoom

  • Compatibility

    Pentax K-1, Pentax K-1 Mark II

  • Lens Series

    Pentax FA

  • Special Features

    Weather Resistant

  • Kit Style

    Base

  • MPN

    21310

  • Color

    Black

  • Focus Type

    Auto Focus

  • Closest Focus Distance

    1.25 / 38cm

  • Distance Information

    No

  • Built-In Motor

    No

  • Maximum Aperture

    f/2.8

  • Filter Size

    82mm

  • Angle Of View

    84° to 34.5°

  • Minimum Aperture

    f/22

  • Maximum Magnification

    0.2x

  • Aspherical Elements

    Yes

  • ED Glass Elements

    Yes

Features

Jump to...
  • Image Stabilization Type

    No

  • Tripod Collar

    No

  • Waterproof / Water Resistant

    No

  • Dust Resistant

    No

Construction

Jump to...
  • Lens Elements / Groups

    17 Elements in 12 Groups

  • Diaphragm Blades

    9

  • Weight

    1.73lb / 787g

  • Dimensions

    3.48 x 4.31" / 88.5 x 109.5mm

  • UPC Code

    027075293557

11 Accessories for Pentax HD D-FA 24-70mm f/2.8 ED SDM WR Lens

  • All Accessories (11)
  • Filters (4)
  • Bags & Cases (2)
  • Cap Leash (1)
  • Covers & Caps (2)
  • Cleaning Accessories (2)

Designed For Use With:

  • Pentax K-1 Mark II
  • Pentax K-1

Compatible With Restrictions:*

* If using a APS-C Lens on a Full Frame Camera OR Full-Frame Lens on a APS-C Camera then Image sensor will be narrowed down to APS-C size.

  • Pentax K-01
  • Pentax K-2000
  • Pentax K-3
  • Pentax K-3 II
  • Pentax K-30
  • Pentax K-5 IIs
  • Pentax K-50
  • Pentax K-500
  • Pentax K-7
  • Pentax K-70
  • Pentax KP
  • Pentax K-S1
  • Pentax K-S2

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

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CompatibilityPentax K-1, Pentax K-1 Mark II--
Special FeaturesWeather Resistant--
Kit StyleBaseBaseBase
Lens TypeWide Angle ZoomWide Angle ZoomWide Angle Zoom
Filter Size82mm82mm77mm
Fixed Focal LengthNANANA
Lens MountPentax KPentax KPentax K
Maximum Aperturef/2.8f/2.8f/2.8

About Pentax 24-70mm F2.8 ED

FEATURED REVIEWS

A Very Good Lens

By Dave T.

I've now shot over 500 pictures with the D FA 24-70 and I think it is a very good lens. I'm using it on the Pentax K-1 and this combination is very good. I demand that my lenses are very sharp because I like to make enlargements of my best shots and this lens is probably my sharpest lens. The color rendition is very good. So far the lens has been almost perfect when it comes to auto-focus. There is virtually no chromatic aberrations as far as I can tell, which is a significant advantage ...

View full Review

Wow

By BENJAMIN W.

I shoot concerts, weddings, people, etc.. I needed a fast standard zoom. I used the Sigma 17-50 on my crop for years. great lens. Then moved to Tammy 28-75 for the K1 upgrade on the cheap, FINALLY moved over to this lens. Dead silent AF, almost too quiet. Zoom ring can be stiff to move and up front and focus in back, is a change for me. The images are amazing. Stunning across the range. Just in love with this lens. Heavy as hell but amazing. NO regrets on grabbing this.

While capturing the essence of your moments, the HD Pentax-D FA 24-70mm f/2.8ED SDM WR Lens stands as a testament to optical precision and innovative design. Specifically engineered for full-frame K mount DSLRs, this lens also provides an extended focal length equivalent of 36-105mm when used with APS-C cameras. The constant f/2.8 aperture ensures consistent performance across the entire zoom range, producing images with captivating shallow depth of field.

The advanced optical design of this lens is a marvel of clarity. Comprising three extra-low dispersion elements, three aspherical elements, and one anomalous dispersion aspherical element, it effectively minimizes optical aberrations. This results in images that exude sharpness and illumination, even at the edges.

The HD coating of this lens is your defense against unpredictable lighting conditions. It combats lens flare and ghosting, ensuring that every image you capture maintains contrast and color neutrality, even in challenging backlit situations.

The HD Pentax-D FA 24-70mm f/2.8ED SDM WR Lens is a versatile zoom lens that shines in a variety of situations. When used with a PENTAX 35mm full-frame digital SLR, it serves as a standard zoom with approximately 2.9-times zoom ratio. From wide landscapes to confined indoor shots, its adaptability is unparalleled. Its weather-resistant construction further enhances its versatility, providing exceptional performance in conditions like rain, mist, or locations prone to water splashes.

The superior construction of this lens is evident in its 17-element, 12-group optical structure. It includes three ED (Extra-low Dispersion) glass elements, a unique anomalous-dispersion glass element, and three aspherical elements. This intricate design ensures high-contrast, high-resolution images from center to edge, promising clarity and precision in every shot.

The autofocus system, powered by a Supersonic Direct-drive Motor (SDM), delivers swift and silent performance, making it ideal for both still photography and video recording. User-friendly features like the Quick-Shift Focus System allow for smooth transitions between autofocus and manual modes. The zoom lock lever prevents unintentional lens extensions, ensuring your lens remains secure during transportation.

Technical specifications of the HD Pentax-D FA 24-70mm f/2.8ED SDM WR Lens include versatile zooming capabilities, adept aberration control, HD technology, Extra-low Dispersion (ED) Glass, weather resistance, a rounded diaphragm for pleasing bokeh, and a zoom lock lever for added safety.

Step into the realm of advanced photography with the HD Pentax-D FA 24-70mm f/2.8ED SDM WR Lens. It's more than just a tool; it's an extension of your creative vision.

Pentax 24-70mm F2.8 ED Features

  • Compatible with full-frame K mount DSLRs and APS-C cameras
  • 36-105mm equivalent focal length range on APS-C
  • Constant f/2.8 maximum aperture for consistent performance
  • Nine-blade diaphragm for smooth depth of field imagery
  • Trio of extra-low dispersion elements for sharp images
  • HD coating suppresses lens flare and ghosting
  • Supersonic Direct-drive Motor for fast autofocus
  • Weather-resistant with five seals to combat moisture
  • Quick-Shift Focus System for seamless manual focus
  • Zoom lock lever to prevent unintentional lens extension
  • Comprehensive zoom lens covering wide-angle to medium-telephoto ranges
  • Aberration reduction for high contrast and resolution
  • HD technology ensures clear images under tough lighting
  • ED glass lens elements for edge-to-edge sharpness
  • Instant shift to manual focus without changing camera settings
  • K Mount compatibility for full-frame format
  • Expansive aperture range from f/2.8 to f/22
  • Three aspherical and three ED elements for clarity
  • Anomalous dispersion aspherical element included
  • Quiet and accurate autofocus with the Supersonic Direct-Drive Motor
  • Smooth out-of-focus with a rounded 9-blade diaphragm

Key Features

  • Capture stunning detail with this Pentax 24-70mm lens' exceptional image quality.
  • The f/2.8 maximum aperture excels in low light, perfect for portraits and events.
  • Enjoy fast, quiet autofocus with the built-in SDM, ideal for capturing action shots.
  • Weather-resistant build protects your lens, making it great for outdoor photography.
  • Versatile 24-70mm focal length is excellent for landscapes, portraits, and more.
  • Crafted with ED glass elements to minimize aberrations for clearer, sharper photos.

What's in the box:

  • Pentax HD D-FA 24-70mm F2.8ED SDM WR Lens
  • Lens Hood PH-RBD82
  • Front Lens Cap 82mm
  • Rear Lens Cap K
  • Soft Case S120-150
  • Pentax 1 Year Limited Warranty