Canon Zoom Lens FL 55-135mm f/3.5

Canon Zoom Lens FL 55-135mm f/3.5 - Good Condition | Standard Zoom Lens | Vintage Professional Telephoto Optics with Constant Maximum Aperture

The Canon FL 55-135mm f/3.5 (S/N: 18506) is a classic piece of Canon’s optical history, representing the high-performance era of the FL-mount system. This lens is particularly distinguished by its constant f/3.5 maximum aperture, which remains the same throughout the entire zoom range—a feature typically reserved for professional-grade lenses. Constructed with a robust all-metal barrel and high-quality glass, it offers a versatile telephoto range perfect for portraits and landscapes. With its tactile manual focus and zoom rings, this lens provides the mechanical soul and characteristic "vintage" rendering that modern photographers and cinematographers highly prize for its unique bokeh and color science.

Key Features

• Constant f/3.5 maximum aperture for consistent exposure and depth-of-field while zooming

• Versatile 55-135mm focal range covering standard portrait to moderate telephoto

• All-metal industrial construction designed for professional durability

• Manual preset aperture ring with tactile mechanical feedback

• Precision glass optics delivering a nostalgic, warm color palette

• Integrated tripod collar for balanced mounting on vintage bodies or adapters

• Universal Canon FL mount, compatible with FD-mount cameras and easily adaptable to digital

Introductory Paragraph The Canon FL 55-135mm f/3.5 is the definitive choice for the photographer seeking authentic vintage character without sacrificing mechanical reliability. This specific unit (S/N: 18506) features a fast, constant aperture that allows for beautiful subject separation and excellent performance in varied lighting conditions. Unlike modern plastic zooms, the FL series is built like a precision instrument, offering a weighted, smooth rotation in both the focus and zoom mechanisms. Because it produces a softer, more organic look than modern "clinical" lenses, it is a favorite for portrait photographers and videographers chasing a cinematic aesthetic. Whether you are shooting on a classic Canon FTb or adapting it to a modern mirrorless system, this lens provides the mechanical precision and optical soul that defined Canon’s early professional success.

Condition Report Good condition. The lens barrel (S/N: 18506) shows normal signs of light use and minor cosmetic surface wear consistent with its vintage age. The glass elements are optically clear, free from fungus, haze, or significant scratches. The manual focus and zoom rings are smooth and well-damped. The aperture blades are clean, oil-free, and snap correctly in preset mode. The tripod collar is firm and rotates as intended.

Specialist Note "The FL 55-135mm is a lens with a lot of personality. What I love about this S/N: 18506 is the constant f/3.5 aperture; most zooms from this era get 'darker' as you zoom in, but this stays bright. It has a beautiful way of rendering skin tones and out-of-focus highlights that you just don't get with modern glass. It feels incredibly solid—like it was carved out of a single block of metal. It’s a rugged, honest piece of Japanese engineering that is perfect for those who want a versatile zoom with a distinct vintage 'bite'."

What's Included

• Canon FL 55-135mm f/3.5 Zoom Lens (S/N: 18506)

• Front Lens Cap

• Rear Lens Cap

Technical Specifications

• Camera Type: Lenses

• Lens Mount: Canon FL Mount (Compatible with Canon FD)

• Focal Length: 55-135mm

• Maximum Aperture: f/3.5 (Constant)

• Focus Type: Manual Focus

• Category: 2. Lenses ▸ Standard Zoom Lens

• Filter Size: 58mm