SMC Pentax-DA 18-135mm f/3.5-5.6 Review - The Ultimate Walkaround Revisted For 2026

With over 15 years in continuous production, John Riley revisits this versatile Pentax all-in-one walkaround solution. Does the Pentax 18-135mm match up to modern expectations? With sample photos, MTF & CA charts along with further reflection John provides the answers.

Posted 06/03/2026 - Reviews

Pentax WG-8 Waterproof Camera Review

John Riley reviews the Pentax WG-8 which is 20 megapixel tough waterproof camera. John provides sample photos, test charts and his verdict for this travel and pocket friendly compact.

Posted 05/01/2026 - Reviews

Pentax APS-C DSLRs Compared

The potential for a DSLR revival could just be around the corner as some photographers seek more of a photographic experience over Mirrorless. John Riley compares the latter premium APS-C models released - Pentax K-3 III, Pentax K-3 II, Pentax K-3 and Pentax KP.

Posted 18/12/2025 - Articles

FS: Original Pentax LX Strap including lugs

Started by LennyBloke - view the latest comment posted by LennyBloke on the 22/06/2026 - 16:38

Wanted - 70-210 D FA F4

Started by SF62 - view the latest comment posted by SF62 on the 21/06/2026 - 13:59

KP and GRII Batteries

Started by bjolester - view the latest comment posted by bjolester on the 21/06/2026 - 20:06

A wet afternoon at the seaside.

Started by Graham_A_E - view the latest comment posted by SSF1957 on the 22/06/2026 - 06:00

Sigma 180mm Macro Versions

Started by Pinks - view the latest comment posted by Pwynnej on the 18/06/2026 - 11:06

2 Manual focus Pentax lenses available for sale

Started by JudgeTed - view the latest comment posted by HarisF1 on the 17/06/2026 - 17:57

Rationalising my gear

Started by Urbanmeister - view the latest comment posted by Urbanmeister on the 18/06/2026 - 17:22

City centre contrasts

Started by Graham_A_E - view the latest comment posted by Graham_A_E on the 20/06/2026 - 14:25

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Popular Reviews & Features

Reviews|Features & Techniques

SMC Pentax-M 28mm f/2.8 Lens Review

John Riley reviews the beautifully crafted vintage SMC Pentax-M 28mm f/2.8 lens from the late 1970s early 80s. Read how a legacy lens from this era performs compared to modern standards, along with viewing sample photos, MTF & CA charts from testing this lens.

Posted 04/01/2024 - Reviews

HD Pentax-DA 20-40mm f/2.8-4 Limited Lens Review

Gary Wolstenholme reviews the new HD Pentax-DA 20-40mm f/2.8-4 Limited DC WR lens - the first Limited edition zoom lens from Pentax.

Posted 30/01/2014 - Reviews

HD Pentax-D FA 150-450mm f/4.5-5.6 ED DC AW Lens Review

Gary Wolstenholme reviews the new Pentax HD PENTAX-D FA 150-450mm f/4.5-5.6 ED DC AW telephoto zoom lens for APS-C and FF cameras.

Posted 22/04/2015 - Reviews

Insects and spiders magnified

We've all seen insects close up but have you seen anything quite like this? Pentax User speaks to Thomas Shahan about his passion for arthropods.

Posted 19/11/2010 - Articles

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