Sony FE 24-105mm f/4 G OSS Lens

Sony FE 24-105mm f/4 G OSS Lens

24mm wide angle to 105mm mid-telephoto zoom with spectacular corner-to-corner resolution and high optical performance deliver spectacular overall rendering that is consistent with the G Lens brand. Advanced Aspherical (AA) elements, ED (Extra low dispersion) glass elements and Nano AR Coating contribute to control ghosting, flare and aberration. A 9-blade circular aperture and constant F4 aperture deliver beautiful bokeh.

Four aspherical elements, including two advanced aspherical elements, effectively suppress aberrations, achieving impressively high resolution that fully satisfies expectations for the G Lens brand. Spherical aberration is a slight misalignment of the light rays projected on the image plane, which is caused by differences in refraction at different points on conventional spherical lenses which degrade image quality in large-aperture lenses. Specially shaped “aspherical” elements in this lens restore alignment of light rays at the image plane, maintaining high sharpness and contrast even at maximum aperture and ultra-wide angles. Well-designed aspherical elements can reduce the total number of elements required in the lens, thus reducing overall size and weight.

Class-leading close-up performance with a minimum focusing distance of 14.9” and 0.31x maximum magnification is ideal for portraits, telephoto macro, and more. Contributing refinements include ED glass elements and a floating focus mechanism to control aberration that can be problematic in close-up applications.

Sony’s standard lens sealing is augmented by a lens mount seal that maximizes resistance to dust and moisture for reliable operation in challenging environmental conditions. Additional details, like rubberized rings that are easy to operate in low temperatures, a customizable focus hold button and a hood lock button, all add up to professional control and convenience.

The focus hold button not only performs its primary function to lock focus when recomposing, but can be customized to a number of other functions depending on your needs. In addition to Focus Hold, custom functions include: Grid Lines, Eye AF, AF On, Aperture Preview, Shot Result Preview or Bright Monitoring.

Features:

• E-Mount Lens/Full-Frame Format
• Aperture Range: f/4 to f/22
• 4 Aspherical Elements, 3 ED Elements
• Nano AR and Fluorine Coatings
• Direct Drive Super Sonic Wave AF Motor
• Optical SteadyShot Image Stabilization
• Internal Focus Design
• Focus Hold Button; AF/MF Switch
• Dust and Moisture-Resistant Construction
• Rounded Nine-Blade Diaphragm