What is the cheapest used Pentax DA 17-70mm f/4 AL IF SDM in the UK?

The cheapest used Pentax DA 17-70mm f/4 AL IF SDM currently listed is £114.99 at eBay, based on 5 listings compared across 2 UK retailers.

How many used Pentax DA 17-70mm f/4 AL IF SDM are for sale in the UK?

There are currently 5 used Pentax DA 17-70mm f/4 AL IF SDM listings available across 2 UK retailers on UsedLens, updated daily.

What sensor format does the Pentax DA 17-70mm f/4 AL IF SDM use?

The Pentax DA 17-70mm f/4 AL IF SDM features a APS-C sensor.

Used Pentax DA 17-70mm f/4 AL IF SDM for Sale — From £115

£114.99 Low price

£484.99 High price

5 Listings

2 Retailers

1 Reduced

Great for: general travel landscape

Versatile Pentax APS-C zoom with constant f/4 across 17-70mm, quality upgrade from kit lenses with SDM autofocus.

The Pentax DA 17-70mm f/4 AL IF SDM is a versatile standard zoom for Pentax APS-C DSLRs, offering a constant f/4 aperture across a wider-than-standard zoom range equivalent to 26-107mm. The constant aperture simplifies exposure and provides consistent depth of field throughout the zoom range.

The SDM (Supersonic Drive Motor) provides quiet autofocus operation, while the IF (Internal Focus) design maintains constant barrel length during focusing. An aspherical element and AL (Anomalous Low-dispersion) glass help control aberrations, delivering sharp images with good contrast across the zoom range.

Build quality is solid with the Quick-Shift Focus System allowing instant manual focus override during autofocus operation by simply turning the focus ring. The lens is compact for its focal range and constant aperture specification, balancing well on Pentax APS-C bodies for comfortable all-day shooting.

The DA 17-70mm f/4 represents a significant upgrade over the basic Pentax 18-55mm kit lens, offering a wider range, constant aperture, and better optical quality. On the used market it provides excellent value as a high-quality everyday lens for the Pentax K-mount APS-C system.