Description
Presentation of the Sony FE 100mm F2.8 STF GM OSS
The Sony FE 100mm F2.8 STF GM OSS telephoto lens, a medium zoom, features G Master resolution and innovative Smooth Transition Focus (STF) for beautiful bokeh. It offers fast, accurate, and quiet DDSSM autofocus and magnification capabilities up to 0.25x. Optical SteadyShot image stabilization reduces blur in low light or macro situations.
Typical G Master resolution and bokeh.
Advanced optical elements and design achieve extreme resolution combined with an exceptional bokeh effect, characteristics of the high-performance G Master concept.
You couldn’t dream of a better bokeh
This lens was specifically designed to produce natural and exceptionally smooth bokeh effects, free from vignetting. The resulting image offers naturally immersive depth and dimensionality.
True to the G Master name,
the lens’s extreme resolution and sharpness across the entire image meet the specific MTF requirement of 50 lines per millimeter, which forms the basis of the optical design of G Master lenses.
Focus on the creative aspect:
The Sony FE 100mm F2.8 STF GM OSS’s Direct Drive SSM (DDSSM) focusing system enables fast, precise, and silent autofocus, allowing the user to concentrate fully on capturing exceptional photos or videos.
FEATURES OF THE SONY SEL 100 F2.8 G Master LENS
| Typical G Master Resolution and Bokeh: This lens completes the G Master series, combining extraordinary resolution with exceptionally smooth and fluid bokeh that ideally frames the subject. The optical design, featuring an innovative apodization element and a new 11-blade aperture, delivers consistently high performance across the entire image area.Resolution True to the G Master Name : Thanks to spherical aberration compensation, ED (Extra-low Dispersion) glass elements, and aspherical elements, this lens offers outstanding resolution and sharpness, meeting the MTF requirement of 50 lines per millimeter, which forms the basis of the G Master lens design. This sharpness extends across the entire image area. |
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| Remarkable Clarity and Contrast: Sony’s original Nano Anti-Reflective Coating eliminates unwanted reflections and ghosting, especially in backlit situations. The result is consistently high contrast and clarity with deep blacks across the widest possible range of photographic situations. (1. Nano Anti-Reflective Coating / 2. Glass / 3. Transmitted Light)Beautiful Peripheral Highlights: Continuing the emphasis on bokeh, the lens has been designed to minimize vignetting, which can distort the geometry of highlights at the edges of the image. Point light sources are reproduced with a circular bokeh effect throughout the image, so sunlight filtering through or reflecting off leaves, for example, is rendered with serene elegance. |
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| You can’t dream of better bokeh. Designed specifically to produce an extraordinarily smooth and natural bokeh effect, this lens features a unique Apodization Optical Part (APD) element, a new 11-blade circular aperture, and minimal distortion of bright areas at the periphery of the image. Each lens is individually tuned to ensure it meets the highest standards of the G Master Series. Apodization for exceptional bokeh: An APD optical part is a special type of filter that exposes light transmission that gradually decreases towards its periphery. It softens the edges of point images, resulting in a beautifully smooth bokeh effect in both the background and foreground with minimal double-edge distortion. | |
| Autofocus that lets you focus on creating. A DDSSM (Direct Drive SSM) focusing system delivers fast, accurate, and quiet autofocus. The fast and unobtrusive autofocus allows the user to concentrate on capturing exceptional photos or videos. This lens supports contrast-detection autofocus and focal-plane phase-detection autofocus, making it the perfect accessory for modern, high-performance Sony camera bodies. Getcloser and explore the details. Since one of the key features of this lens is the bokeh effect, it has been equipped with a macro activation ring that expands the lens’s range into the macro region where bokeh can be used for a stunning effect. Macro mode offers a minimum focusing distance of 0.57 m with a maximum magnification of 0.25x, without compromising resolution performance. |
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| 11 Blades for Even More Beautiful Bokeh: Sony’s original circular aperture has been enhanced with 11 blades for even greater circularity. The design and materials have been revised to ensure that a nearly round aperture shape is maintained whether open or closed. Furthermore, strict circularity standards are applied to guarantee a beautiful STF bokeh effect without compromise.Professional Handling and Control: It features other advanced features for both photos and videos, such as a 3-way, switchable clicks on the aperture ring, a focus lock button, an AF/MF selector button for focusing, and a large zoom ring for secure and comfortable control. Sharp, Blur-Free Images Without a Tripod: Optical SteadyShot image stabilization is built-in, allowing for maximum subject sharpness with slower shutter speeds. Image stabilization in a 100mm medium zoom telephoto lens is an advantage for both professionals and amateurs. The second-generation 7 cameras also offer built-in 5-axis image stabilization. |
Advanced actuators for speed and precision:
The DDSSM (Direct Drive SSM) uses an original Sony piezomotor to directly actuate the zoom ring. The high precision of the slowdown mechanism allows for precise control of the zoom ring for the most accurate focusing possible. It is also silent, making it ideal for wildlife photography and videography. Manual focusing is also smooth and responsive.
High reliability in the most extreme conditions.
In addition to a rubber gasket at the mount, this lens is dust and moisture resistant for extra protection and reliable operation in harsh conditions. Rain or shine, capture your photos with confidence.4
Content of the box
- Objective
- Sun visor (model): ALC-SH147
- Front lens cap: ALC-F72S
- Rear lens protector: ALC-R1EM
- Cover
1. The maximum photometric aperture is f/5.6.
2. The apodizing element is effective when the aperture is set between T5.6 and T8.
3. T-numbers: The T-number is a practical value that indicates the amount of light entering the lens, thus determining the lens’s transmission rate. Although the maximum aperture of this lens is f/2.8, the apodizing optical element provides a T5.6 amount of light, similar to f/5.6 on a normal lens.
4. Dust and moisture resistance is not 100% guaranteed.




