The Sony E PZ 18-105mm f/4 G OSS Lens is a sophisticated power zoom lens designed specifically for Sony E-mount cameras. This lens stands out as the first Sony G Lens engineered for E-mount systems, combining an advanced optical design with versatile zoom capabilities and a constant f/4 aperture. It offers a 6x zoom range, covering wide-angle to medium telephoto perspectives, making it a valuable tool for a range of shooting scenarios.
The lens's optical design incorporates two Extra-low Dispersion (ED) glass elements and three aspherical elements. This configuration ensures exceptional resolution and contrast throughout the zoom range, minimizing chromatic aberrations and maintaining high image clarity. The circular aperture design further enhances the aesthetic quality of out-of-focus areas, delivering a smoother, more natural bokeh effect.
The Sony E PZ 18-105mm lens is equipped with lens-based Optical SteadyShot image stabilization. This technology uses gyro sensors to detect even minor camera movements, compensating for potential image blur. The result is stable and sharp imagery, whether shooting stills or recording movies. The lens also features internal focusing, which allows for fast and accurate autofocus without changing the overall length of the lens. This design prevents the filter thread from rotating, making it ideal for use with polarizing filters.
Key Features:
- Focal Length Range: 18-105mm, providing a versatile 6x zoom range that spans from wide-angle to medium telephoto perspectives.
- Constant Aperture: f/4 aperture throughout the zoom range ensures consistent exposure settings and depth of field.
- Optical Design: Incorporates two Extra-low Dispersion (ED) glass elements and three aspherical elements to reduce chromatic aberrations and maintain high image resolution and contrast.
- Circular Aperture: Features a circular aperture design that enhances bokeh effect for more aesthetically pleasing background blur.
- Optical SteadyShot Image Stabilization: Minimizes camera shake and blur using gyro sensors and stabilization lens, improving image stability for both photos and videos.
- Internal Focusing: Provides fast autofocus with a non-rotating front filter thread, facilitating easy use with polarizing filters and maintaining a constant lens length.
Specifications:
- Lens Type: Power Zoom
- Mount Type: Sony E-mount
- Focal Length: 18-105mm
- Maximum Aperture: f/4
- Optical Design: 2 ED glass elements, 3 aspherical elements
- Image Stabilization: Optical SteadyShot
- Aperture Blades: Circular aperture for enhanced bokeh
- Focusing Mechanism: Internal focusing
- Dimensions (Approx.): 3.5 x 4.8 inches (88.1 x 122 mm)
- Weight (Approx.): 15.2 ounces (430 grams)
In conclusion, the Sony E PZ 18-105mm f/4 G OSS Lens is a highly capable power zoom lens that delivers superior optical performance and stability. Its advanced design features and stabilization technology make it an excellent choice for both still photography and video recording, offering versatility and high image quality across a wide zoom range.
