SMC Pentax 135mm f/2.8

SMC Pentax 135mm f/2.8 - Like New | Classic Telephoto Prime in Pentax K Mount with Original Box

The SMC Pentax 135mm f/2.8 is a beautifully crafted telephoto prime from Pentax's respected SMC lens lineup — a sharp, fast, and characterful optic that delivers the classic 135mm telephoto perspective with the natural rendering quality that SMC Pentax glass is universally renowned for. The SMC (Super Multi Coating) designation reflects Pentax's advanced multi-layer coating technology — delivering outstanding contrast, accurate colour rendition, and exceptional resistance to flare and ghosting. The 135mm focal length is a timeless choice for portraits, street photography, and distant subjects — delivering flattering compression and smooth background rendering that made this class of lens a favourite among photographers for decades. In like-new condition with its original box, this is an exceptional and particularly complete example. Serial number SR 5005141.

Key Features

• 135mm focal length — classic telephoto perspective ideal for portraits and distant subjects
• Fast f/2.8 maximum aperture for beautiful background separation and strong low-light performance
• SMC (Super Multi Coating) for outstanding contrast, colour accuracy, and flare resistance
• Pentax K mount — compatible with all Pentax K mount film and digital bodies and mirrorless via adapter
• Manual focus operation with smooth, well-damped focus ring
• Solid all-metal construction of the highest quality
• Original box included — a particularly complete and well-preserved example
• In like-new condition — exceptional find

Condition Report

• Body: Like new — no marks, scratches, or signs of use on the barrel or mount
• Optics: Elements clean and clear — no dust, fungus, haze, or coating damage; SMC coatings pristine
• Mechanics: Focus ring operates smoothly and precisely; aperture blades clean and snappy; mount clean and secure

"The SMC Pentax 135mm f/2.8 is one of those classic telephoto primes that photographers seek out and never let go of. The Super Multi Coating delivers a contrast and colour accuracy that is immediately apparent, and the f/2.8 aperture gives you beautiful subject separation at portrait distances. The 135mm focal length is as flattering as it gets for portraiture. In like-new condition with the original box this is a genuinely exceptional and rarely seen find."

What's Included

• SMC Pentax 135mm f/2.8 lens
• Original box
• Front and rear lens caps

Technical Specifications

• Brand: Pentax
• Model: SMC Pentax 135mm f/2.8
• Serial Number: SR 5005141
• Mount: Pentax K
• Focal Length: 135mm
• Maximum Aperture: f/2.8
• Minimum Aperture: f/22
• Lens Construction: 4 elements in 3 groups
• Angle of View: 18°
• Minimum Focus Distance: approx. 1.5m
• Filter Thread: 49mm
• Construction: All-metal barrel
• Type: Prime Lens
• Category: Lenses
• Condition: Like New