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Questions & Answers

Shopper : Will this Lenses work on a Pentax K1 (I bought the camera in 2017)?
Shopper : will this lenses work on a k2000 body?Steven R : I would assume that it would fit a Pentax 2000 DSLR since the lens is made for Pentax DSLR cameras.PAUL D : Of courseDelta A : I wish I knew, but I don't.
Kum K : Can I use the lens for Pentax KR?Karim H : Yes. The Kr is compatible with the Silent Drive Motor (SDM) of this lens. It can also use the older “screw drive” and the newer DC motor AF lenses.JEFFREY H : Sprry I don't have a pentax kr. The lense works great on K-5LOUIS C : Not sure. I use on my KX and K20 and son has used on his K10

Reviews about this item

Review Summary

2019-11-12T10:28:37

Rated 5 out of 5

Great Lens

Great walking around lens. I'm getting very acceptable images even at high iso's. Lots of latitude in distance even with a 3/4 crop sensor. I'm happy I bought this lens and will use it until I wear it out.

ALICE T.

2019-10-22T14:08:46

Rated 5 out of 5

Avery fine lens for the every day photo shoot

Avery fine lens for the every day photo shoot. It will do just about all that you request it to do on a trip to wherever and do it well. Shoot in "P" mode whenever possible and not in "A" [auto]. You will see the excellent results with your Pentax camera and like them. In "A" mode the camera's auto focus may center the focus on an object you were not counting on photographing. The camera may get confused and pick an object other than your subject.

Denny

2017-04-18T05:30:22

Rated 5 out of 5

One Lens Traveller

Just completed our latest trip out to NM. Got this lens early on and and very few incidents where I needed to change lenses. My previous scenario would have had me change out between my DA 50-200 and DA 18-55 kit lenses. What I noticed first off was how quiet the focus motor is! Wow, I can hardly hear it at all. This lens had me covered pretty much the whole trip. Very few changes and less total weight too! It's a great addition,

Joel N.

2016-01-09T08:06:21

Rated 5 out of 5

Great range

I really like the extended range of the lens. I wanted something for my travels so I didn't have to carry multiple lenses. This one does the trick. The fast auto-focus lets me capture images that I've missed in the past. I use it on my K-50, a DSLR camera that is a great product for the amateur at an affordable price.

PAUL D.

2015-08-17T21:00:00

Rated 5 out of 5

BEST LENS FOR ME

JUST BOUGHT THIS LENS FROM ADORAMA. WANT TO GET THE BEST PERFORMANCE FROM THIS LENS? THEN DO WHAT I DID. BUY THE HOYA FUSION [EVO] ANITISTATIC UV FILTER-62MM-DUST/STAIN/WATER REPELLENT, LOW-PROFILE FILTER FRAME. WHEN YOU SHOOT OUTSIDE SHOOT SHUTTER PRIORITY. IF YOU WANT SHARP PHOTOGRAPHS NEVER SHOOT BELOW 1/500s. I USE 1/640s. THIS ALONG WITH SR ENGAGED MAKES A HUGE DIFFERENCE. GOOD SHOOTING!!!!

COMBAT68

2015-08-14T21:00:00

Rated 5 out of 5

BEST LENS FOR ME

IT TOOK ME MONTHS TO DECIDE ON WHAT LENS I WANTED TO BUY FOR MY PENTAX K-30. I TOOK SIGMA 18-300 INTO CONSIDERATION, BUT IT WOULD NOT WORK TOTALY WITH THE BODY.EG:the distortion control and the lateral chromatic settings. I FIGURED I SHOULD STAY WITH PENTAX LENSES. AFTER RESEARCHING MANY LENSES; ALL DIFFERENT MM'S LONG ZOOMS AND NON ZOOMS I DECIDED ON THE 18-270MM. FOR ME THIS WAS THE BEST OPTION. I WANTED TO MAKE SURE THIS LENS TOOK GOOD TO GREAT PHOTOS. I CAME ACROSS A GREAT WAY TO TEST THIS LENS. GO OUTSIDE ON A SUNNY DAY AND, USING THE FRONT DIAL, CHANGE THE SHUTTER SPEED TO 1/640 OF A SECOND. THIS SPEED PLUS ANTI SHAKE REDUCTION WILL STOP MOST HAND SHAKING AT 270MM. USING THIS METHOD I WAS ABLE TO GET GREAT PHOTOGRAPHS AND I WAS CONVINCED TO KEEP THIS LENS. ANOTHER ITEM THAT I PURCHASED WITH THIS LENS WAS A HOYA FUSION [EVO] ANTISTATIC UV FILTER-62MM-DUST/STAIN/WATER REPELLENT, LOW-PROFILE FILTER FRAME. WORKS GREAT WITH ITS SUPER-MULTI COATING; 8 COATINGS ON EACH SIDE. THIS IS A MUST HAVE. VERY EASY TO CLEAN. THANK YOU FOR READING THIS REVIEW. I HOPE IT WAS USEFUL

COMBAT68

2014-05-13T21:00:00

Rated 5 out of 5

Great all-around lens!

What's not to like? Mounted on my new Pentax K500 allows me to use this lens exclusively for more than general shooting. The auto-focus is fine, quick and quiet.

TERRANCE C.

2014-04-07T21:00:00

Rated 5 out of 5

I like it

I always took it when i go to hiking. Its light and sharp.

benjamin03

2013-12-16T19:00:00

Rated 3 out of 5

Better...and worse

The extended plastic tubes echo the shutter click of a K-5 as if it were a toy lens. It can feel and sound like a much cheaper lens in spite of the silent AF drive. However, I found the optics, especially when fully extended, to exceed my expectations. Unless I had plans to heavily crop or print 13x19 I would have no problem shooting with this lens for most any outdoor events (birding excepted) or indoor with extra lighting. I was delighted to find the lens lock is not needed as there is no lens creep, even jumping up and down...hope it stays that way. The focus speed is quite acceptable, precise and silent. However when at its maximum focal length the AF often fails in poor light. Until now the Pentax DA 18-135mm WR lens has been my walk in the woods companion but unless its precipitating, the 18-270mm will start making the walks. Overall I am pleased with the color and center sharpness at all focal lengths, and the zoom range compensates for the lack of solid feel that I found with the DA 18-135mm.

imtheguy

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Pentax 18-270mm Specifications

General

General

Jump to...
  • Brand

    Pentax

  • MPN

    21497

  • Lens Series

    Pentax DA

  • Color

    Black

  • Lens Type

    Wide Angle to Telephoto Zoom

  • Lens Mount

    Pentax K

  • Format Compatibility

    APS-C / DX

  • Focus Type

    Auto Focus

  • Focusing Technology

    N/A

  • Closest Focus Distance

    17" / 45cm

  • Distance Information

    N/A

  • Built-In Motor

    N/A

  • Focal Length

    18-270mm

  • Angle Of View

    76 - 6 deg.

  • 35mm Equivalent Focal Length

    N/A

  • Coverage

    N/A

  • Minimum Aperture

    f/22 - 45

  • Maximum Aperture

    f/3.5-6.3

  • Maximum Magnification

    0.23x

  • Lens Coating

    N/A

  • Aspherical Elements

    N/A

  • ED Glass Elements

    N/A

  • Filter Size

    62mm

Construction

Jump to...
  • Lens Elements / Groups

    16 Elements / 13 Groups

  • Diaphragm Blades

    7

  • Dimensions

    3 x 3.5" (75.8 x 89.0mm)

  • Weight

    16oz /453g

Features

Jump to...
  • Image Stabilization Type

    None

  • Tripod Collar

    N/A

  • Waterproof / Water Resistant

    N/A

  • Dust Resistant

    N/A

  • UPC Code

    027075219632

8 Accessories for Pentax SMCP-DA 18-270mm f/3.5-6.3 ED SDM Lens

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  • Filters (3)
  • Lens Caps (1)
  • Covers & Caps (1)
  • Bags & Cases (1)
  • Cleaning Accessories (2)

About Pentax 18-270mm

FEATURED REVIEWS

BEST LENS FOR ME

By COMBAT68

IT TOOK ME MONTHS TO DECIDE ON WHAT LENS I WANTED TO BUY FOR MY PENTAX K-30. I TOOK SIGMA 18-300 INTO CONSIDERATION, BUT IT WOULD NOT WORK TOTALY WITH THE BODY.EG:the distortion control and the lateral chromatic settings. I FIGURED I SHOULD STAY WITH PENTAX LENSES. AFTER RESEARCHING MANY LENSES; ALL DIFFERENT MM'S LONG ZOOMS AND NON ZOOMS I DECIDED ON THE 18-270MM. FOR ME THIS WAS THE BEST OPTION. I WANTED TO MAKE SURE THIS LENS TOOK GOOD TO GREAT PHOTOS. I CAME ACROSS A GREAT WAY TO TEST THI...

View full Review

Great range

By PAUL D.

I really like the extended range of the lens. I wanted something for my travels so I didn't have to carry multiple lenses. This one does the trick. The fast auto-focus lets me capture images that I've missed in the past. I use it on my K-50, a DSLR camera that is a great product for the amateur at an affordable price.

The PENTAX DA 18-270mm F3.5-6.3 ED SDM high-magnification zoom lens offers a 15x zoom ratio to cover focal lengthsfrom wide angle to super telephoto. Its extra ordinary wide angle-to-long-telephoto zoom coverage makes this zoom lens extremely versatile and handy, as it allows the user to effortlessly capture a wide variety of subjects, ranging from landscapes and snapshots to sports events, without havingto change lenses.

Pentax 18-270mm Features

  • 18-270mm zoom lens offers a 15X zoom ratio covering: 18-270mm zoom lens offers a 15X zoom ratio covering focal lengths from 27.5mm wide angle to 414mm super telephoto in the 35mm format. This large range of zoomallows the photographer to capture a variety of scenes and subjects without changing lenses.
  • Two extra-low dispersion (ED) elements: Incorporates two extra-low dispersion (ED) elements in its optical design to effectively minimize chromatic aberration and deliver bright, high-resolution images, even at the edges.
  • Minimum focal distance of 1.6 feet: Offers a minimal focal distance of 1.6 feet (0.49m) throughout the entire zoom range.
  • Rounded diaphragm blades: This lens is designed with rounded diaphragm blades to produce a smooth, beautiful bokeh (out-of-focus rendition), while minimizing the streaking effect of point light sources.
  • PENTAX-original SDM autofocus system: driven by a built-in supersonic motor, this zoom lens offers exceptionally smooth and quiet autofocus operation.When mounted on an an SDM-compatible PENTAX K-mount digital camera body, the focus mode isautomat ically switched to SDM-assisted autofocusing to ensure dependable, flawless AF operation.
  • Developed specifically for PENTAX digital SLR cameras.

Key Features

  • Developed specifically for PENTAX digital SLR cameras

What's in the box:

  • Pentax 18-270mm Lens
  • Lens Hood PH-RBD 62
  • Lens Cap O-LC62
  • Rear Lens Cap B
  • Pentax Warranty