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Pentax SMCP-DA 40mm f/2.8 ED HD Limited Edition Pancake Lens for DSLR Cameras, Silver

SKU: PX4028AFDHS MFR: 21400
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Key Features

  • Capture stunning detail with this Pentax 40mm lens, perfect for everyday photography.
  • Experience fast, accurate autofocus with this Pentax lens, ensuring sharp, clear images.
  • The f/2.8 aperture on this standard lens excels in low light, creating beautiful bokeh.
  • Its compact, pancake design makes this 40mm lens ideal for travel and street photography.
  • Enjoy exceptional image quality with this Pentax DA lens, designed for DSLR cameras.
  • Get creative with the 40cm minimum focus distance, great for close-up shots and details.
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Questions & Answers

Shopper : Why Did You Choose This?JARROD W : always wanted one

Reviews about this item

Review Summary

2019-06-06T09:22:48

Rated 4 out of 5

traveling photo gear

A great compact light weight lens for everyday use. This lens focuses quickly and quietly. The only drawback is the fixed focal length at 40 mm; after using my camera with a 17 - 70 mm zoom for years it seems limiting in what pictures can be taken. A good lens for everyday shots but for varying subject distances it can seem restrictive.

DWIGHT J.

2014-06-30T21:00:00

Rated 5 out of 5

great price, excellent lens

The Pentax Limited lenses have a well-earned reputation. I owned this before but sold when finances were tight. This barely-used lens was priced low so I'm happy to own it again. Thanks Adorama for dealing in used gear and pricing it well!

Jim P.

2013-05-10T21:00:00

Rated 5 out of 5

Wonderful image quality, fast focus.

This lens pretty much stays on my K5. Great for street photography very unobtrusive. I use both Canon and Pentax for my pro work and the image quality of this lens rivals my "L" lenses which cost thousands more. It is a wonderful lens I take with me everywhere.

Sifu

2012-12-16T19:00:00

Rated 5 out of 5

Perfect Lens

A very perfect lens.

Netsoft

2012-01-23T19:00:00

Rated 5 out of 5

Such a beautiful lens!

Since I received this lens, I see that my pictures have a sharper, true colors, beautiful bokeh. The very fast autofocus and aperture to 2.8 contribute to a real pleasure in low light photography. This lens takes place on my Pentax for a long time.

Bruno

2011-09-24T21:00:00

Rated 5 out of 5

Great Compact Lens

Excellent compact, sharp, contrasty, fun lens to use. Great Value...

ERIC K.

2010-09-19T21:00:00

Rated 5 out of 5

Great lens!

Very very high image quality, colour and contrast. Nice focal length for an APS-C sensor camera. Compact lens size doesn't put people off of having their photo taken.

Jack

2010-09-07T21:00:00

Rated 5 out of 5

One of if not "the top Pentax Prime lens

The "tiny Tim" of Pentax DSLR lenses. Compact to a fault, bridges the gap from point and shoot to the prosumer DSLR enthusiast. Unique appearance and probably the all around, go to everyday carry Prime for the Pentax lover. Get a gaggle of these limited lens-15mm, 40mm & 70mm and don't forget the Pentax case for them-outstanding! Don't forget to read the Pentax Forum reviews on this baby.

Grandpa F.

2010-07-26T21:00:00

Rated 5 out of 5

Excellent

With this lens on my K-x, I have a very compact and lightweight camera. Yet despite it's small size, the lens feels very powerful. The AF is quick and the MF is decent and quite usable, despite the thin focus ring. This lens is a very good short portrait lens and the bokeh is very pleasant and smooth, which adds a lot of emphasis to the subject.

Jacob

2010-04-15T21:00:00

Rated 5 out of 5

Light, Fast, GREAT portrait lens!

Saturated colors, slightly cooler than typical Pentax lenses. Sharp. Small enough most people don't notice I'm there. Sharp. Oh, and did I say sharp? Wonderful bokeh.

Tim

2010-03-05T19:00:00

Rated 5 out of 5

A Must Lens for K-x

This is the smallest pancake lens ever, I think. If you have a K-x, which may be the smallest DSLR, then DA40 will give you the most tiny combination for travelling. In addition, high performance in high ISO on K-x makes D40 quick enough. And bokeh is great when at f2.8. No Purple Fring.

Henry

2009-05-06T21:00:00

Rated 5 out of 5

a must have lens

This lens is super sharp. It has excellent contrast and very saturated colors. There were few complaints from other users about the lens cap but it did not bother me too much. The ability to be able to carry the lens in your shirt pocket more than make up for the it. When shooting super high contrast image at 2.8 there is slight loss of detail (low contrast)in the shadow. But under normal shooting, it should not show. This lens is as good or better than other manufacturer for far less of your hard earned money.

nico

2008-09-23T21:00:00

Rated 4 out of 5

Pentax SMCP-DA pancake lens

I got this lens due to feedbacks, and it's size. I have found it to be a very nice lens, and it really cuts down on the size of the camera. Sharpness and color meet my needs. I did not subject this to any real deep testing. I looked at my results and am pleased with it's performance. It's speed is helpful in low light conditions. It is a set lens at 40mm which is roughly the equivelant of a 60mm in 35 film. For general photography I am happy with it. The cap is very small and screws on which secures it well, but could be easily lost if you're careless at all. All in all it's a nice space saving lens and may well become one of those "remember the old "pancake lens" Pentax used to make, wish I had one". Well, I do. Dan

danielp

2008-06-16T21:00:00

Rated 5 out of 5

Small lense Great Pic's

I use this for my Favorite subject! My 2 1/2 year old Grand daughter! This lense is all I expected and more.

Russell R.

2008-02-19T19:00:00

Rated 5 out of 5

Sharp and super light weight

I using this lens on my K100D. This lens weight so light and easy carying anywhere. I also bought the Pentax DA70 too. Both them is very good lens and pic so clear, sharp. I strong command must buy this lens with your pentax camera.

Kany

2007-10-25T21:00:00

Rated 5 out of 5

Smallest DSLR/Lens combo on the planet!

I use this on my back up camera; Pentax DL-2 (same as the DL-1). The combo is the worlds smallest DSRL/lens combo. The lens is a mini work of art. I use it for travel and when in the car (mostly). When people see the camera they are not aware (sometimes) that the lens is on it... The fact that it is a high quality and very well made lens makes this a MUST have.

Pentax F.

2007-02-04T19:00:00

Rated 5 out of 5

Excellent lens for 35mm, too

I use this lens exclusively with my 35mm film bodies, an *ist and a ZX-L. The lens works perfectly on both of them, and makes for a very compact outfit, perfect for carrying around. The DA 40mm is a sharp, excellent lens.

Unca M.

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Pentax 40mm F/2.8 Specifications

General

General

Jump to...
  • Lens Mount

    Pentax K

  • Lens Format

    APS-C

  • Lens Type

    Standard

  • Compatibility

    Pentax K-S2, Pentax K-500, Pentax K-3 II, Pentax KZ922, Pentax K-3, Pentax K-R, Pentax K-5 IIs, Pentax K-30, Pentax K-S1, Pentax K-50, Pentax KP, Pentax K-70, Pentax K-01

  • Lens Series

    Pentax DA

  • Kit Style

    Base

  • MPN

    21400

  • Color

    Silver

  • Focus Type

    Auto Focus

  • Closest Focus Distance

    1.31 / 40cm

  • Distance Information

    No

  • Built-In Motor

    No

  • Fixed Focal Length

    40mm

  • Maximum Aperture

    f/2.8

  • Filter Size

    49mm

  • Angle Of View

    39°

  • 35mm Equivalent Focal Length

    60mm

  • Minimum Aperture

    f/22

  • Maximum Magnification

    0.13x

  • Aspherical Elements

    No

Features

Jump to...
  • Image Stabilization Type

    No

  • Tripod Collar

    No

  • Waterproof / Water Resistant

    No

  • Dust Resistant

    No

Construction

Jump to...
  • Lens Elements / Groups

    5 Elements in 4 Groups

  • Diaphragm Blades

    9

  • Weight

    3.1oz / 88g

  • Dimensions

    2.5 x 0.6" / 63.5 x 15.24mm

  • UPC Code

    027075273627

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7 Accessories for Pentax SMCP-DA 40mm f/2.8 ED HD Limited Edition Pancake Lens for DSLR Cameras, Silver

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Models
Pentax SMCP-DA 40mm f/2.8 ED HD Limited Edition Pancake Lens, Silver
$399.95

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Generally ships in 7-14 days, subject to availability

Pentax HD Pentax-FA 35mm f/2 Lens
$366.95

$396.95

Save:$30.00 (8%)

In Stock

Pentax SMCP-DA 40mm f/2.8 ED HD Limited Edition Pancake Lens, Black
$346.95

$396.95

Save:$50.00 (13%)

In Stock

Compatibility-Pentax K-1, Pentax K-1 Mark II-
Special Features-Aspherical-
Kit StyleBaseBaseBase
Lens TypeStandardStandardStandard
Filter Size49mm49mm49mm
Fixed Focal Length40mm35mm40mm
Lens MountPentax KPentax KPentax K
Maximum Aperturef/2.8f/2f/2.8

About Pentax 40mm F/2.8

FEATURED REVIEWS

Excellent lens for 35mm, too

By Unca M.

I use this lens exclusively with my 35mm film bodies, an *ist and a ZX-L. The lens works perfectly on both of them, and makes for a very compact outfit, perfect for carrying around. The DA 40mm is a sharp, excellent lens.

A Must Lens for K-x

By Henry

This is the smallest pancake lens ever, I think. If you have a K-x, which may be the smallest DSLR, then DA40 will give you the most tiny combination for travelling. In addition, high performance in high ISO on K-x makes D40 quick enough. And bokeh is great when at f2.8. No Purple Fring.

An embodiment of precision and clarity, the Pentax SMCP-DA 40mm f/2.8 ED HD Limited Edition Pancake Lens, in its striking silver finish, is a prime normal-length lens meticulously crafted for DSLR cameras. This lens is designed to capture every moment with an unmatched level of detail, making it an essential tool for photographers aiming for superior image quality.

With a 35mm-equivalent focal length of 60mm, this lens provides a standard 39-degree angle of view, adeptly catering to a wide range of shooting requirements. Whether you're capturing the essence of everyday life or focusing on intricate details, this lens ensures your shots are framed to perfection, thanks to its natural perspective.

The sleek pancake-style profile of this lens, measuring a mere 0.6" in thickness, is not just about aesthetics. This ultra-thin design, available in two captivating colors, ensures an unobtrusive shooting style, allowing photographers to blend seamlessly into any environment.

The lens features a multi-layer HD coating that diligently minimizes lens flare and ghosting, guaranteeing photos with sharp contrast, color neutrality, and unmatched clarity. The seven-blade diaphragm further contributes to a delightful out-of-focus quality, making your shallow depth of field images resonate with brilliance.

The exterior of the lens is designed for durability as much as finesse. The Super Protect coating safeguards the front lens element, ensuring it remains free from dirt, oil, and unsightly fingerprints, prolonging the lens's pristine condition and providing clear shots every time.

The Pentax's Quick-Shift Focus System is a standout feature, permitting manual focus control at any time, even in AF mode. This ingenious system allows you to achieve pinpoint precision and manage the focal plane with an ease that suits selective focus imagery.

The Pentax SMCP-DA 40mm f/2.8 ED HD Limited Edition Pancake Lens is more than just a lens; it's a promise of performance, durability, and class in every shot, making it an invaluable addition to any photographer's kit.

Pentax 40mm F/2.8 Features

  • Offers a 35mm-equivalent focal length, translating to 60mm for an optimal view
  • The 39 Degree angle of view caters to varied daily photographic needs
  • Ultra-slim design, with a thickness of merely 0.6", ensures discreet photography
  • Advanced multi-layer HD coating enhances picture clarity by reducing flare and ghosting
  • The seven-blade diaphragm guarantees appealing bokeh and depth in shots
  • Pentax's Quick-Shift Focus System ensures real-time manual focus adjustment, even in AF
  • SP Protect coating shields the lens from everyday contaminants like dust, oil, and smudges
  • Compatible with the Pentax K Mount for diverse camera connectivity

Key Features

  • Capture stunning detail with this Pentax 40mm lens, perfect for everyday photography.
  • Experience fast, accurate autofocus with this Pentax lens, ensuring sharp, clear images.
  • The f/2.8 aperture on this standard lens excels in low light, creating beautiful bokeh.
  • Its compact, pancake design makes this 40mm lens ideal for travel and street photography.
  • Enjoy exceptional image quality with this Pentax DA lens, designed for DSLR cameras.
  • Get creative with the 40cm minimum focus distance, great for close-up shots and details.

What's in the box:

  • Lens Hood
  • Lens Cap
  • Rear Lens Cap
  • Soft Lens Case
  • Pentax USA Warranty