Tamron 24-70 mm Lens

Very very clean usage, only a few times Key Features of the Tamron 24-70mm f/2.8 Di VC USD G2 Lens 1. Constant Aperture and High Speed (f/2.8) The lens features a constant f/2.8 aperture throughout the entire zoom range (24–70mm), providing excellent low-light performance and attractive blurred backgrounds (Bokeh). 2. Advanced Optical Stabilization System (VC – Vibration Compensation) The lens includes effective optical stabilization (VC), reducing camera shake by approximately 5 stops, which aids handheld shooting even at slow shutter speeds. 3. Silent and Fast Autofocus (USD – Ultrasonic Silent Drive) Fast and quiet autofocus system powered by the USD motor, ideal for video recording and fast-moving subjects. 4. Excellent Build Quality and Environmental Sealing The lens body is robust and sealed against moisture and dust, with a fluorine coating on the front element that makes cleaning easier and prevents water or fingerprints from sticking. 5. Additional Control — Zoom Lock Switch Equipped with a lock switch to prevent unwanted barrel extension during transport, ideal for mobility. 6. Advanced Optical Design to Minimize Aberrations Comprises 17 elements in 12 groups, including XR and LD glass elements, and advanced coating technologies such as eBAND and BBAR to reduce flare, chromatic aberration, and ghosting. 7. Detailed Technical Specifications • Field of View: 84° to 34° on a full-frame sensor. • Minimum Focus Distance: 0.38 m (15 inches) — approximately 1:5 magnification. • Filter Size: 82 mm. • Weight: Approximately 900–905 grams (varies depending on mount — Canon or Nikon). 8. Excellent Optical Performance (with some notes) • Sharpness: Very good center performance, improves when stopped down to f/5.6, with some corner softness visible at f/2.8 on high-resolution cameras. • Colors and Rendering: Rich colors, good results in night and natural lighting conditions, and acceptable, pleasing background effects (Bokeh). • Distortion: Barrel distortion around 1% at 24mm, and pincushion distortion at 70mm.