Asahi Takumar 135mm f/2.5 Lens – Pentax K Mount – Minor Edge Fungus

DESCRIPTION

Asahi Takumar 135mm f/2.5 telephoto prime lens in Pentax K mount, fully tested and working. Optics remain clear but show minor edge fungus, declared for transparency. A solid, fast vintage telephoto suitable for K‑mount film users and digital shooters adapting classic Takumar lenses.

CONDITION

Overall Condition: Good (fault declared)

• Optics show minor edge fungus, unlikely to affect photos in most lighting
• Coatings intact
• Aperture blades clean and snappy
• Focus ring smooth with correct damping
• Exterior in good cosmetic condition
• Pentax K mount clean
• No caps included

INCLUDED

• Asahi Takumar 135mm f/2.5 lens – Pentax K mount

KEY FEATURES

• Fast f/2.5 telephoto prime
• Classic Takumar optical design
• Smooth manual‑focus operation
• Strong portrait and telephoto performance
• Solid metal construction

COMPATIBILITY

• Correct for all Pentax K‑mount film SLRs
• Adaptable to mirrorless systems (Sony E, Nikon Z, Canon RF, Fuji X, MFT)
• Manual focus and manual aperture on all digital bodies

COLLECTORS NOTES

The Takumar 135mm f/2.5 is a well‑regarded fast telephoto, known for its solid build and classic rendering. Minor edge fungus is common in vintage lenses and rarely affects performance. Fully declared K‑mount examples remain popular with both film shooters and adapted‑lens users.

SEO KEYWORDS

Asahi Takumar 135mm f2.5, Pentax K mount lens, vintage Takumar telephoto, manual focus lens UK