Brand: Sigma (Quantaray)

Model: Zoom-α IV (Alpha 4)

Focal Length: 35-135mm

Aperture: f/3.5 - 4.5

Lens Mount: Canon FD (Manual Focus)

Filter Size: 55mm

Item Details:

Up for sale is a vintage Sigma Zoom-α IV push-pull zoom lens. This is a versatile "all-in-one" lens from the manual focus era, covering everything from wide-angle (35mm) to telephoto (135mm). It features the "Quantaray" branding on the side, a common designation for Sigma lenses sold through high-end retailers like Ritz Camera.

Condition:

• Optics: Glass appears clear with no major scratches. Includes a Quantaray 1A Skylight filter for protection.

• Mechanical: Zoom and focus rings move smoothly. The aperture ring clicks firmly at all stops.

• Cosmetic: There is a small cosmetic nick on the front filter housing (see photos). This does not affect image quality but is noted for transparency.

• Mount: This is the Canon FD mount, compatible with vintage film cameras like the Canon AE-1, A-1, F-1, and T-series. It can also be easily adapted to modern mirrorless digital cameras.

Included:

• Sigma 35-135mm Lens

• Quantaray 55mm 1A Skylight Filter

Screw in lens hood