Released February 2024

Sony's proprietary XD (extreme dynamic) linear motor delivers high-speed, high-precision, quiet, and low-vibration AF drive. Mount: E-mount lens (compatible with full-frame mirrorless cameras). Focal length: 300mm. Maximum aperture: F2.8. Filter diameter: 40.5mm. Dust- and weather-resistant. / [SEL300F28GM]SEL300F28GM Released February 2024
Capture the decisive moment, capturing the dynamic movement of your subject. The FE 300mm F2.8 GM OSS is a large-aperture telephoto prime lens that delivers uncompromising imaging performance, speed, and mobility. Its uncompromising weight reduces the photographer's burden and effectively supports extended handheld shooting. Utilizing Sony's cutting-edge technology, this lens, when paired with the α full-frame mirrorless camera, delivers a high-speed, highly mobile shooting system. It meets the demands of professional photographers in a variety of situations, including sports, events, and wildlife photography, where an easy-to-handle telephoto lens is essential. *As of November 2023, according to Sony research. This 300mm f/2.8 interchangeable lens for digital cameras with 35mm full-frame sensors
Capture decisive moments with clarity thanks to its high resolution and bokeh effects that accentuate the subject. The strategic placement of optical elements, including three Super ED (Extra-low Dispersion) glass elements and one ED (Extra-low Dispersion) glass element, suppresses axial chromatic aberration, which is common in large-aperture telephoto lenses, and magnification chromatic aberration, which can lead to reduced resolution at the edges of the frame. Incredible resolution and contrast are maintained throughout the frame. High image quality is also maintained, even when cropped, providing greater editing flexibility. When the optional Sony Teleconverters SEL14TC (1.4x) or SEL20TC (2.0x) are attached, the lens delivers superior imaging performance from an aperture of f/5.6 at a maximum telephoto range of up to 600mm (equivalent to a maximum of 900mm on an APS-C camera). Beautiful bokeh that accentuates the subject. This lens meticulously pursues the ethereal bokeh characteristic of G Master lenses. The shallow depth of field at 300mm f/2.8 enhances the subject's three-dimensional presence. In addition to a new optical design, spherical aberration correction is performed on each lens individually during the design and manufacturing process to enhance the quality of bokeh, while Super ED and ED glass lenses suppress color bleeding. The lens also features an 11-blade circular diaphragm for smooth, circular bokeh. Clear, crisp images with reduced flare and ghosting. Sony's proprietary Nano AR Coating II provides excellent resistance to backlight, even in strong light sources such as sunlight. In addition, the lens barrel's inner surface has been designed to significantly reduce reflectivity, suppressing flare and ghosting for high-contrast, clear, and sharp images. High-speed, high-tracking AF maximizes the camera body's high-speed performance, capturing even the fleeting moments of action in fast-moving sports and agile wildlife. The combination of two highly efficient, high-thrust XD (extreme dynamic) linear motors and a control algorithm optimized for this camera enhances responsiveness to control signals, minimizing drive delays and micro-vibrations that often occur when driving large-diameter focus lens elements. At the same time, it also achieves quiet, low-vibration AF operation. High mobility and operability support professional photography. The lens's lightweight construction ensures high mobility. It also features a full range of functions, including a focus range limiter for quick focusing, a full-time DMF switch, and four customizable focus hold buttons. Its high operability, which directly reflects the photographer's intentions, provides powerful support for professional photography. World's Lightest*: Approximately 1470g for High Mobility and Excellent Weight Balance. Thorough weight reduction efforts have resulted in the world's lightest* lens, weighing in at approximately 1470g. The number of elements at the front of the lens barrel, which contributes to weight, has been reduced, and optical elements, including Super ED glass, have been strategically positioned. The lens barrel is made of a highly durable magnesium alloy, significantly reducing the weight load during shooting and transportation. Furthermore, based on feedback from professional photographers, the weight balance has been optimized to avoid concentrating weight at the front of the lens, thereby reducing the moment of inertia, which indicates the resistance to rotational movement. Even when shooting handheld, the lens weight does not pull you in, allowing for agile and precise panning. *As of November 2023, as of press release. According to Sony research. 300mm f/2.8 interchangeable lens for 35mm full-frame digital cameras. Included accessories: Lens hood ALC-SH175, front lens cap, rear lens cap ALC-R1EM, soft case, tripod mount, lens strap, insert filter. Specifications: Lens mount: Sony E-mount. Image sensor size: 35mm full-frame. Focal length (mm): 300. Focal length image (mm): 450. Lens construction (groups - elements): 17-21. *Includes one filter. Angle of view (APS-C): 5°20'. Angle of view (35mm format): 8°10'. Maximum aperture (f/stop): 2.8. Minimum aperture (f/stop): 22. Number of lenses: 11 Circular aperture: Yes Minimum focusing distance (m): 2 Maximum magnification (x): 0.16 Filter diameter (mm): 40.5 Image stabilization: In-lens image stabilization system Dimensions: Maximum diameter x length (mm): 124 x 265 Weight (g): Approx. 1470 (excluding tripod mount) * 35mm equivalent value (mm) when mounted on an APS-C size interchangeable lens digital camera * Manufacturer's warranty period 1 year