Pentax HD PENTAX DA 18-50mm f/4.0-5.6 DC WR RE Lens

Model #21357

USA Version
Pentax 21357 1
Pentax 21357 1
Pentax 21357 2
Pentax 21357 3
Pentax 21357 4
Pentax 21357 5
Pentax 21357 6
Pentax 21357 7
Pentax 21357 8
Pentax 21357 9
Pentax 21357 10
Pentax 21357 11
Pentax 21357 12
Pentax 21357 13
Pentax 21357 14
Pentax 21357 15
Pentax 21357 16
How it works
  • You name the price you want to pay for a product.
  • We send your offer to a network of Certified Retailers.
  • If the retailer likes your offer, you get that price for the product.
Greentoe Guarantee
  • All Products are New and from Manufacturer Authorized Retailers
  • 30 day return policy
  • Free Shipping
    No Additional Fees

Product Back-Ordered

We are sorry. At this time, we are not accepting offers on this product. Please click the button below to be notified when our retailers get it back in stock.

Thank you! We will be in touch. Something went wrong. Please try again later.
Online Prices
We have done the shopping for you! Here is a list of the lowest prices currently found online. With Greentoe, the price will be lower than these prices. “Name Your Price” and find out.
Enter your zip code to see how much we will be saving you!
Showing prices for zip code 94103 change
Retailer Base Price Tax Shipping Total
Adorama $296.95 $0.00 $0.00 $296.95
**Pricing is for informational purposes. Not all retailers have direct relationship with Greentoe.


Weight 5.57 oz (158 g)
Dimensions (DxL) Approx. 2.80 x 1.61" (71 x 41 mm)
Filter Thread Front:58 mm


Format Compatibility APS-C
Angle of View 76° - 31.5°
Minimum Focus Distance .98' (30 cm)
Magnification 0.23x
Focal Length 18 - 50mm
Comparable 35mm Focal Length: 27.5 - 76.5 mm
Diaphragm Blades 7, Rounded
Elements/Groups 11/8
Aperture Maximum: f/4 - 5.6
Minimum: f/22 - 32
Camera Mount Type Pentax K


Tripod Collar No
Autofocus Yes
Image Stabilization No
Expert Reviews
Pc magazine.32817846
19 June 2015

The HD DA 18-50mm F4-5.6 DC WR RE is a compact, retractable lens for Pentax SLRs, but it's more expensive than other starter lenses.

  • +

    Compact, retractable design. Includes lens hood. Weather-sealed. Sharp optics.

  • -

    Narrow aperture. Noticeable distortion. Plastic build. Pricey for what it is.

User Reviews
19 June 2015

This is a perfect starter lens for my Pentax K-3. It isn't the sharpest lens ever made but it is easily the best kit lens I have owned. It's sharp enough in the middle and it's collapsable body allows for easy storage and transportation.

19 June 2015

This is a great lens when bought for what it is and within that context. It's a very neat, up-to-date, standard zoom with Pentax's top-grade HD coating, complete with lens hood.* On the latest Pentax bodies, such as the K-S2.

24 April 2015

PROs + very light and thin (perfect for travelling light) + high build quality for a kit lens + weather resistant (prevents rain and dust ingress and thus increases longevity as well as maintains resell value) + no wobbling or rattling (tightly assembled) + DC motor allows quiet auto focus +...

Product Highlights
  • K Mount Lens/APS-C Format
  • 27.5-76.5mm (35mm Equivalent)
  • Aperture Range: f/4.0-5.6 to 22-32
  • Aspherical Elements
  • HD PENTAX & Super Protect Coatings
  • Direct Current AF Motor
  • Quick-Shift Focus
  • All Weather-Resistant Construction
  • Retractable Design
  • Rounded 7-Blade Diaphragm
In The Box
  • Pentax HD PENTAX DA 18-50mm f/4.0-5.6 DC WR RE Lens
  • PH-RBJ58 Lens Hood
  • O-LW67A Lens Cap
  • Lens Mount Cover
  • Limited 1-Year Warranty
Still Have Questions?
We can help via Live Chat, Email or you can call us 1-888-840-0464


Please log in or sign up to continue


Validating Credit Card...

It will not be processed until the offer is accepted by a merchant.

Notifying Retailers...

Notifying our merchants and checking to see if they accept this offer.

Offer Submitted!

3-digit code in the back of your credit card