Lens Summary
Brand: Sony
Also Known As: Sony FE 100mm f/2.8 OSS
Lens Type: Prime Lens
Format: Full Frame / FX
Focus: Autofocus
Lens Mount: Sony E
Release Date: 2017-02-07
MSRP Price: $1499
Made in: Thailand
Production Status: In Production
Lens Description: Delivering both smooth bokeh and fine sharpness, the FE 100mm f/2.8 STF GM OSS Lens from Sony is a short-telephoto prime featuring a unique, yet sophisticated optical design. Separating itself from other portrait-length lenses, this 100mm f/2.8 features Smooth Trans Focus technology, which uses an apodization filter to realize notably smooth bokeh with rounded out-of-focus highlights in both the foreground and background. Contributing to a high degree of sharpness and clarity, the lens also incorporates one aspherical element and one extra-low dispersion element to suppress both spherical and chromatic aberrations. Additionally, a Nano AR coating has also been applied to reduce lens flare and ghosting for greater contrast and color fidelity when working in strong lighting conditions.
Sony FE 100mm f/2.8 STF GM OSS Specifications
| Lens Specifications | |
|---|---|
| Lens Type | Prime Lens |
| Focal Length | 100mm |
| Mount Type | Sony E |
| Format | Full Frame / FX |
| Compatible Format(s) | Full Frame / APS-C |
| Compatible with Teleconverters | No |
| Maximum Reproduction Ratio | 0.25x |
| Optical SteadyShot / AntiShake (Image Stabilization) | Yes |
| Aperture Information | |
| Aperture Ring | No |
| Maximim Aperture | f/2.8 |
| Minimum Aperture | f/20 |
| Maximum Angle of View (Full frame or larger format) | 24° |
| Optical Information | |
| Lens Elements | 14 |
| Lens Groups | 11 |
| Diaphragm Blades | 11 (Rounded) |
| Extra-Low Dispersion Glass Elements | 1 |
| Special Glass Elements | Apodization Element for Smooth Bokeh |
| Aspherical Elements | 1 |
| Nano AR Coating | Yes |
| Focus Information | |
| Focus | Autofocus |
| Built-in Focus Motor | Yes |
| Direct Drive Super Sonic wave Motor (DDSSM) | Yes |
| Internal Focusing | Yes |
| Minimum Focus Distance | 1.87' (57 cm) |
| Electronic Diaphragm | Yes |
| Filter Information | |
| Filter Size | 72mm |
| Accepts Filter Type | Screw-on |
| Physical Characteristics | |
| Weather / Dust Sealing | Yes |
| Mount Material | Metal |
| Dimensions | Approx. 3.35 x 4.65 |
| Weight | 1.54 lb (700 g) |
| Other Information | |
| Available in Colors | Black |
Lens Construction
MTF Chart
