Description
Here’s a summary of the Tamron SP 85mm f/1.8 Di USD lens:
**Key Features:**
* Ideal portrait-length prime lens for FX-format Nikon F-mount DSLRs
* Fast f/1.8 maximum aperture for low-light performance and creative control
* 13 elements in 9 groups optical design with Low Dispersion (LD) and Extra Low Dispersion (XLD) glass elements for reduced chromatic aberrations and color fringing
* eBAND and BBAR coatings to minimize flare and ghosting
* Vibration Compensation (VC) image stabilization for up to 3.5 stops of camera shake reduction
* Ring-type USD (Ultrasonic Silent Drive) motor with optimized actuator for fast, precise, and quiet autofocus
* Moisture-resistant construction with fluorine coating on the front element for easy cleaning
* Rounded nine-blade diaphragm for pleasing bokeh
* Electromagnetic diaphragm system for consistent exposure results at high continuous shooting rates
* Compatible with the optional TAP-in Console for firmware updates and focus adjustments
**Additional Benefits:**
* Includes SILKYPIX Developer Studio software for raw processing and aberration correction
* Compatible with DX-format Nikon F-mount DSLRs, providing a 127.5mm equivalent focal length
Overall, this lens is designed to provide excellent image quality, fast autofocus, and robust build quality, making it an ideal choice for portrait photography and low-light situations.