£272.52

It has never been this cheap. We have no record of a lower price.

£273 today · cheaper than every other day in the last 3 months

Pentax 40mm f/2.8 XS DA Prime Lens - Compact K-Mount

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 29 days · 29 data points (no recent data)

Historical
Generating forecast…
£272.52 £258.89 £264.34 £269.79 £275.25 £280.70 £286.15 16 August 2026 23 August 2026 30 August 2026 06 September 2026 13 September 2026
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Black, 22137

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Price Distribution

Price distribution over 29 days • 1 price levels

Days at Price
29 days 0 7 15 22 29 £273 Days at Price

Price Analysis

Most common price: £273 (29 days, 100.0%)

Price range: £273 - £273

Price levels: 1 different prices over 29 days

Description

The Pentax 40mm f/2.8 XS DA is an ultra-compact prime lens designed for K-mount cameras, delivering exceptional optical performance in a remarkably thin profile of just 0.36 inches and weighing only 1.8 oz. This lightweight lens features a fixed 40mm focal length (61mm equivalent in 35mm format) with a maximum f/2.8 aperture, making it ideal for low-light photography, portraiture, and creative depth-of-field work. The lens incorporates Pentax SP Super Protect coating to maintain optimum image quality and sharpness across all shooting conditions. Compatible with current and past K-mount camera bodies, the 40mm f/2.8 XS combines world-class aesthetic design by Marc Newson with practical engineering, offering a 16-inch minimum focus distance and nine rounded aperture blades that render extraordinarily smooth, natural bokeh for professional results.

Key Features

Pentax 40mm f/2.8 XS DA lens delivers 61mm equivalent focal length for versatile framing on K-mount digital SLR cameras.

Maximum f/2.8 aperture enables excellent low-light performance and delivers beautiful background separation for portrait and creative photography.

Ultra-thin 0.36-inch profile and lightweight 1.8 oz construction make this prime lens exceptionally portable for travel and daily shooting.

Nine rounded aperture blades produce smooth, natural bokeh that enhances subject isolation and delivers professional-quality shallow depth-of-field effects.

Pentax SP Super Protect coating ensures consistent image quality and protects the lens elements from dust, moisture, and fingerprints.

16-inch minimum focus distance allows close focusing for detailed subject work whilst maintaining optical performance.

Compatible with all Pentax K-mount camera bodies, both current and legacy models, ensuring broad camera system compatibility.

Product Specifications

Brand
Pentax
Model
22137
Colour
Black
Size
40mm
Domain
Amazon UK
Release Date
17 June 2013
Listed Since
23 April 2012

Barcode

No barcode data available

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