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Rent NowTamron AF 11-18mm f/4.5-5.6 Di-II LD Aspherical (IF) Lens
The Tamron 11-18mm f/4.5-5.6 Di-II is a dedicated ultra-wide-angle zoom designed specifically for APS-C format DSLR cameras. Providing a 17-29mm equivalent focal range, this lens is a powerful tool for landscape, architecture, and interior photography. Its specialized optical design and compact form factor make it an excellent choice for photographers looking to expand their creative perspective and capture expansive scenes with a dramatic sense of depth.
Optimized Ultra-Wide Optics
Specialized Digital Design: As part of the Di-II series, this lens features an optical system engineered specifically for the requirements of digital sensors, ensuring enhanced peripheral illumination and uniform brightness from the center to the corners of the frame.
Advanced Glass Elements: The lens incorporates High Index/High Dispersion (HID) and Low Dispersion (LD) glass to minimize chromatic aberrations. Additionally, it utilizes a combination of glass-molded and hybrid aspherical elements to compensate for distortion and spherical aberrations.
Internal Surface Coating: Multiple-layer coatings are applied to internal cemented surfaces to suppress ghosting and flare. This technology reduces reflections caused by the sensor itself, maintaining high contrast in challenging light.
Internal Focusing (IF): The IF system ensures that only the internal lens groups move during focusing. This maintains the physical length of the lens and provides a non-rotating front filter mount, which is essential for using circular polarizers.
Professional Handling & Style
Refined Ergonomics: The lens features improved rubber patterns on the zoom and focus rings for superior grip and handling. The signature gold-colored band highlights its placement within Tamron’s high-performance Di-II lineup.
Lightweight and Compact: Despite its ultra-wide field of view, the lens is remarkably portable, making it a convenient addition to any travel or landscape kit without adding significant bulk to your bag.
Condition Note
Functional Status: This lens remains fully functional and is capable of capturing unique, ultra-wide perspectives.
Optical Detail: Please be aware that there is visible haze inside the internal glass elements. While the lens still operates and focuses correctly, this haze may lead to a reduction in overall contrast or a “soft” glow in certain lighting conditions, particularly when shooting toward bright light sources.
Technical Specifications
Focal Length: 11-18mm (17-29mm equivalent)
Aperture Range: f/4.5-5.6 to f/22
Lens Mount: Designed for APS-C DSLRs (Not compatible with Full-Frame or 35mm film)
Optical Design: 15 Elements in 12 Groups
Filter Size: 77 mm
Weight: Approx. 13.2 oz (375 g)
