Sony 75-300mm f/4.5-5.6 Alpha A-Mount Telephoto Zoom Lens

Sony 75-300mm f/4.5-5.6 Alpha A-Mount Telephoto Zoom Lens
The Sony 75-300mm f/4.5-5.6 is a lightweight, far-reaching telephoto zoom lens designed for Sony Alpha and Minolta Maxxum series A-mount DSLR and SLT cameras. Highly versatile and cost-effective, this lens offers a 4x optical zoom spectrum that allows photographers to easily capture distant action, wildlife, sports, and compressed portrait frames without needing to get closer to the subject.

While fully compatible with full-frame camera models, it serves as an exceptional super-telephoto tool when mounted onto cropped APS-C format sensors, stepping up its focal reach to a massive 112.5-450mm full-frame equivalent field of view.

CONDITION NOTE (GOOD / VALUE GEAR)
This telephoto zoom lens is graded in Good overall operational condition. It has been thoroughly bench-tested and autofocuses smoothly and accurately across its entire focal track.

Included Accessories: Ships complete with a front lens cap. Please note that the rear lens cap is NOT included in this listing.

Massive Extended Telephoto Zoom Spectrum
Dual-Sensor Cross Compatibility: Seamlessly integrates with both full-frame and APS-C format sensors. When utilized on an APS-C camera, the 1.6x sensor crop factor stretches the focal reach to an effective 112.5-450mm equivalent zoom lens, maximizing your pull for faraway wildlife and field sports.

13-Element Optical Core: Constructed using 14 elements in 10 groups, strategically aligned to deliver uniform image clarity and reliable color tracking throughout the entirety of the zoom range.

Variable Aperture Range: Utilizes a lightweight, variable maximum aperture that scales dynamically from f/4.5 at the wide end to f/5.6 at full telephoto extension, closing down to f/28–32 for high depth-of-field control.

7-Blade Circular Iris Construction: Outfitted with seven rounded aperture blades that form a near-perfect circle at wider settings. This configuration produces smooth, beautifully rounded bokeh background highlights, avoiding the harsh geometric edges common in legacy optics.

Flexible Handling & Focus Mechanics
Comfortable Close-Focusing Range: Maintains a minimum focusing distance of 4.9 feet (1.5 meters) across all focal lengths, allowing you to capture tightly framed details or intimate portraits from a comfortable working distance.

Universal 55mm Filter Thread: Features a non-bulky 55mm front filter ring diameter, making it easy and affordable to mount standard circular polarizers, UV protectors, or neutral density filters.

Technical Specifications
Focal Length Range: 75-300mm (112.5-450mm Full-Frame Equivalent on APS-C Sensors)

Maximum Aperture: f/4.5 to f/5.6

Minimum Aperture: f/28 to f/32

Lens Mount Type: Sony A-Mount (Compatible with Sony Alpha / Minolta Maxxum DSLRs)

Filter Thread Diameter: 55mm

Minimum Focus Distance: 4.9′ / 1.5 meters

Maximum Magnification Ratio: 0.25x

Lens Optical Formula: 13 Elements in 10 Groups

Diaphragm Blades: 7 Circular Blades

Weight: Approx. 16.2 oz (460 grams)