Vivitar Series 1 70-210mm f3.5 Macro Zoom Lens – Canon FD Mount - Aperture Stuck

Description
The Vivitar Series 1 70–210mm f/3.5 is a legendary manual focus telephoto zoom lens produced in the late 1970s and early 1980s. Renowned for its optical performance and build quality, it features a constant f/3.5 aperture throughout the zoom range, macro capability, and a smooth push-pull zoom mechanism. Designed for various mounts including Canon FD, Nikon F, Minolta MD, and others, it remains a favourite among vintage lens enthusiasts and collectors.

Condition

• Optics clean, no haze, fungus or scratches
• Aperture not working, stuck open
• Zoom and focus rings smooth and responsive
• Macro function tested and operational
• Mount clean and undamaged
• Barrel shows light cosmetic wear consistent with age
• Tested on compatible body 

Included

• Vivitar Series 1 70–210mm f/3.5 lens 
• Front and rear caps

Collectors Notes
The Series 1 line was Vivitar’s flagship range, designed to rival OEM lenses in performance and innovation. This 70–210mm f/3.5 version was manufactured by Kino Precision (Kiron) and is widely regarded as the best of the Series 1 zooms. It offers excellent sharpness, contrast, and build quality, with a constant aperture and macro capability. A true classic for film shooters and digital users via adapters.

Key Features

• Focal length: 70–210mm
• Maximum aperture: f/3.5 (constant)
• Mount: varies by listing (e.g. Canon FD, Nikon F, Minolta MD)
• Manual focus and aperture control
• Minimum focus distance: approx. 1.2m (macro at 210mm)
• Filter thread: 67mm
• Aperture range: f/3.5 to f/22
• Push-pull zoom mechanism
• Macro capability at telephoto end
• Metal construction
• Made in Japan, circa late 1970s–early 1980s

SEO Optimised Keywords
Vivitar Series 1 70–210mm lens UK, vintage Vivitar zoom tested, manual focus telephoto lens, Vivitar macro zoom for Canon FD Nikon Minolta, Series 1 f3.5 lens for film and digital, Vivitar 70–210mm f3.5 for sale UK, classic Vivitar lens collectors UK