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Kamerastore Digital Database

Pentax 135mm f2.5 Takumar (Bayonet) - Lens

Pentax 135mm f2.5 Takumar (Bayonet) - Lens

Manual focus telephoto lens made for Pentax K-mount by Pentax manufactured from 1980 to 1988. Does not have an aperture auto setting so does not support aperture automation (Tv and P modes). Has a built-in lens hood. Metal body available in black.

  • Pentax 135mm f2.5 Takumar (Bayonet) (4 elements, 4 groups)
  • Minimum focus distance: 1.2m
  • Aperture blades: 8
  • Size: 90 x 63mm
  • Weight: 386g
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Pentax K

The Pentax K mount was introduced in 1975 and has been Pentax’s primary mount for both film and digital SLRs ever since. It has changed a few times to add new features like automatic aperture control and autofocus, but the bayonets underneath are the same. This means all Pentax K lenses will mount on all K mount bodies, including the newest digital cameras.

Pentax K was also widely used by other manufacturers like Ricoh, Cosina, and Chinon, so there is a wide variety of lenses available for the system. M42 lenses can also be adapted quite easily to work on Pentax K bodies.

One of Pentax's most successful cameras, the Pentax K1000, was instrumental in the success of the system. The K1000 is one of the longest-lived 35mm cameras and was produced from 1976 to 1997. It remains one of the go-to recommendations for photography students.

Note: Pentax K mount lenses made by Ricoh have a special “Ricoh pin”. If you want to use these lenses on autofocus Pentax cameras, the pin must be removed. Otherwise it will become locked to the autofocus shaft and removing the lens may require disassembly.

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Pentax 135mm f2.5 Takumar (Bayonet) - Lens Price History
Date Sold SKU Quality Control Price Image
05 Feb 2024 T48530 € 19.50 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
14 Jan 2024 T58055 € 149.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
11 Dec 2023 T43800 € 60.03 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
07 Oct 2023 T44615 € 99.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
12 Aug 2023 T25229 € 101.31 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
16 Jul 2023 T39413 € 49.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
31 May 2023 T33764 € 69.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
27 May 2023 T43755 € 19.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
10 Apr 2023 T35403 € 99.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
05 Dec 2022 T13682 € 99.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
17 Aug 2022 T18480 € 99.00 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image
27 May 2021 A62677 € 62.30 Pentax 135mm f2.5 Takumar (Bayonet) - Lens Image