Asahi Pentax 400mm f/5.6
The Asahi Pentax 400mm f/5.6 is a lens. CameraWorth tracks 6 auction records for this model, with prices ranging from £124 to £229 (median £172).
Variants
Select a variant to filter the sales history below.
| Variant | Years | Edition | Sales | Price Range |
|---|---|---|---|---|
| 645N | — | — | 0 | — |
| FA* ED [IF] | — | — | 0 | — |
| SMC | — | — | 1 | £124 – £124 |
| SMC Pentax-A | — | — | 2 | £138 – £229 |
| SMC Pentax-FA | — | — | 1 | £229 – £229 |
| SMC Pentax-M | — | — | 0 | — |
| SMC Takumar | — | — | 2 | £169 – £175 |
| Super-Millennium | — | — | 0 | — |
| Super-Takumar | — | — | 0 | — |
Sales History
Prices shown are UK auction hammer results — the wholesale level achieved in the saleroom. Neither buyer’s nor seller’s commission is included. Dealer and retail asking prices are typically higher.
Prices updated: July 2026
| Date | Price | Source | Variant | |
|---|---|---|---|---|
| Jul 2026 | £175 | 🇬🇧 ebay | SMC Takumar | |
Title: Pentax Takumar 400mm F/5.6 SMC Asahi Opt. Co. M42 Screw Mount Manual Focus Lens
Description:
M42 Screw Mount Manual Focus Lens. in excellent condition and in full working order, overall looks clean (see pictures), optics are clean, with No fungus, marks, or scratches. It has been thoroughly inspected, tested, and is ready to use. Location: London, Hounslow, United Kingdom |
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| Jun 2026 | £169 | 🇬🇧 ebay | SMC Takumar | |
Title: Asahi Pentax SMC Takumar 400mm f5.6 Telephoto Lens, M42 Screw Fit. Manual Iris.
Description:
Manual Iris, so ideal for conversion to fit modern digital bodies. Location: Heathfield, United Kingdom |
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| May 2026 | £229 | 🇬🇧 ebay | SMC Pentax-A | |
Title: USED UN-BOXED SMC Pentax-FA 645 400mm F5.6 ED IF Medium Format Telephoto Lens
Description:
Front lens cap. Optical Condition Warranty info. Location: Burgess Hill, United Kingdom |
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| May 2026 | £124 | 🇬🇧 ebay | SMC | |
Title: Pentax SMC PENTAX 400mm F5.6 for K mount [READ] from Japan #7712
Description:
The mount is clean. but I think It does not affect on taking pictures so much. I cleaned the lens by lens cleaner. Rear lens cap. Location: Kisarazu, Japan |
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| May 2026 | £229 | 🇬🇧 ebay | SMC Pentax-FA | |
Title: SMC Pentax-FA 645 400mm f5.6 ED (IF) Film Era Telephoto Prime Lens - Pentax 645
Description:
Find many great new & used options and get the best deals for SMC Pentax-FA 645 400mm f5.6 ED (IF) Film Era Telephoto Prime Lens - Pentax 645 at the best online prices at eBay UK! Free delivery for many products! Location: Beauly, United Kingdom |
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| Aug 2024 | £138 | 🇬🇧 Flints Auctions | SMC Pentax-A | |
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Auction: Cameras & Scientific Auction (Lot 351) Title: A Pentax-A f/5.6 400mm Telephoto Lens
Description:
black, serial number 5671641, barrel VG, optics G, very light dust, with caps and case. |
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