What is the cheapest used Pentax SMC Pentax-M 55mm f/1.8 in the UK?

The cheapest used Pentax SMC Pentax-M 55mm f/1.8 currently listed is £28.33 at eBay, based on 8 listings compared across 3 UK retailers.

How many used Pentax SMC Pentax-M 55mm f/1.8 are for sale in the UK?

There are currently 8 used Pentax SMC Pentax-M 55mm f/1.8 listings available across 3 UK retailers on UsedLens, updated daily.

What sensor format does the Pentax SMC Pentax-M 55mm f/1.8 use?

The Pentax SMC Pentax-M 55mm f/1.8 features a Full Frame sensor.

Is the used Pentax SMC Pentax-M 55mm f/1.8 going up or down in price?

Over the past month the average used price has risen 6.7%, from £61 to around £66, based on UsedLens daily price tracking across UK retailers.

Used Pentax SMC Pentax-M 55mm f/1.8 for Sale — From £28

£28.33 Low price

£171.36 High price

8 Listings

3 Retailers

1 Reduced

Great for: portrait street general

Manual focus standard prime lens for Pentax K-mount cameras.

The SMC Pentax-M 55mm f/1.8 is a standard normal prime from Pentax's M series, slightly longer than the conventional 50mm for a marginally more telephoto-normal perspective. The M-series lenses are known for their compact build and Pentax's Super Multi Coating.

55mm focal length, f/1.8 maximum aperture, SMC (Super Multi Coated), Pentax K bayonet mount, compact M-series design, 49mm filter thread.

The M 55mm f/1.8 is an excellent normal prime for film and digital Pentax K-mount photography. At f/1.8 the rendering is smooth and characteristic of the M-series; by f/2.8 sharpness is excellent across the field. The 55mm focal length gives a marginally longer normal perspective than 50mm. Compatible with all K-mount bodies.

Inspect for fungus, haze, and coating condition. Confirm K-mount engagement. Check aperture blades for oil — f/1.8 lenses require particularly clean blades. Test focus helicoid smoothness.

Avg £66, up 6.7% over 1 month

Price history ↓

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ProductPriceRetailer

Pentax 55mm f1.8 SMC Pentax K Fitting Lens Mr Cad

£59.00

Mr Cad

Pentax SMC 55mm f/1.8 SMC Prime Lens Pentax K Mount PK serviced k1000 mx k2 ra eBay

£63.94

eBay

Pentax SMC 55mm f/1.8 SMC Prime Lens Pentax K Mount PK serviced k1000 mx k2 etc eBay

£63.94

eBay

Asahi Takamur 55mm f/1.8 Wide Angle Prime Lens - 6569613 JAPAN eBay

£67.20

eBay

Pentax SMC 55mm f/1.8 SMC Prime Lens Pentax K Mount PK serviced k1000 mx k2 etc eBay

£71.35

eBay

Pentax 55mm f1.8 Lens (Pentax K) Excellent Camera World

£79.00

Camera World

Pentax SMC Takumar 55mm 1.8 lens. K-mount. Check Sample Photos. eBay

£171.36

eBay

SMC Pentax 55mm f1.8 Lens Asahi Japan + Caps Filter Case – Needs Clean Inside eBay

£28.33 £33.33

eBay

Used Pentax SMC Pentax-M 55mm f/1.8 price history

Tracking the used Pentax SMC Pentax-M 55mm f/1.8 price? Over the past month, the average has risen 6.7%, from £61 to around £66. Depending on age and condition, expect to pay between £51 and £73 for a used lens.

Average market price (line) and typical price range (shaded). Source: UsedLens daily price index, 11 Jun – 23 Jul 2026.