What is the cheapest used Carl Zeiss 20mm f/4 Flektogon in the UK?

The cheapest used Carl Zeiss 20mm f/4 Flektogon currently listed is £196.80 at eBay, based on 3 listings compared across 2 UK retailers.

How many used Carl Zeiss 20mm f/4 Flektogon are for sale in the UK?

There are currently 3 used Carl Zeiss 20mm f/4 Flektogon listings available across 2 UK retailers on UsedLens, updated daily.

Is the used Carl Zeiss 20mm f/4 Flektogon going up or down in price?

Over the past month the average used price has fallen 27.2%, from £273 to around £199, based on UsedLens daily price tracking across UK retailers.

Used Carl Zeiss 20mm f/4 Flektogon for Sale — From £197

£196.80 Low price

£256.46 High price

3 Listings

2 Retailers

1 Reduced

Great for: landscape street architecture

Wide-angle prime lens for Exakta mount cameras.

The Carl Zeiss Jena Flektogon 20mm f/4 is a wide-angle lens produced by VEB Carl Zeiss Jena for the Exakta bayonet mount. The Flektogon formula is a retrofocus (reverse-telephoto) design allowing the rear element to clear the SLR mirror box. The 20mm Flektogon is regarded as one of the finest super-wide lenses produced in East Germany, with close-focus capability and excellent edge performance.

20mm focal length, f/4 maximum aperture, Exakta bayonet mount, Flektogon retrofocus formula, multi-coated (MC), close-focus capability (down to 20cm).

The Flektogon 20mm f/4 is a cult lens among adapted-use photographers, prized for its unusual close-focus ability (20cm minimum distance), micro-contrast, and characteristic East German rendering. Adapted to mirrorless cameras it is used for both landscape and creative close-up photography. The Exakta mount version can be adapted with available third-party adapters.

Inspect for fungus, haze, and T-coating condition. Test the close-focus mechanism — the helicoid's close-focus range is its most prized feature. Confirm Exakta bayonet engagement. Check aperture blades for oil contamination.

Avg £199, down 27.2% over 1 month

Price history ↓

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ProductPriceRetailer

Carl Zeiss Jena Flektogon 20mm f4 Ultra Wide Prime Lens Exa Exacta Mount- M2364* eBay

£196.80 £289.90

eBay

Carl Zeiss 20mm F4 Flektogon, Exakta Mount Used - Condition 95% Vintage Classic Camera

£199.00

Vintage Classic Camera

Carl Zeiss Jena Flektogon 20mm f4 Ultra Wide Prime Lens Exa Exacta Mount- M2364* eBay

£256.46

eBay

Used Carl Zeiss 20mm f/4 Flektogon price history

Tracking the used Carl Zeiss 20mm f/4 Flektogon price? Over the past month, the average has fallen 27.2%, from £273 to around £199. Depending on age and condition, expect to pay between £198 and £228 for a used lens.

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