Sony FE 100mm f/2.8 STF GM OSS Lens
A short-telephoto G Master prime with a Smooth Trans Focus apodisation element for the smoothest bokeh Sony makes, plus 0.25x close focus. Available from Prosales, South Africa's authorised Sony dealer.
SKU: LENSOE100M28GM
1-Year Warranty · Authorised SA Distributor · Nationwide Shipping
AvailabilityAvailable on backorder
This item is on backorder. Place your order now and we will confirm the lead time with you.
ShippingNationwide courier
We deliver across South Africa with reliable courier partners. Shipping is calculated at checkout.
Bulk & trade ordersGet a quote
Buying in volume? Contact us for trade and bulk pricing.
Finance optionsStitch · Payflex · Float
The Sony FE 100mm f/2.8 STF GM OSS Lens is a unique short-telephoto G Master prime built around a Smooth Trans Focus (STF) apodisation element. That element renders the smoothest, most gradual bokeh in Sony's lineup, giving portraits and close-ups a distinctive, dreamlike quality. It combines this rendering with G Master sharpness, Optical SteadyShot and 0.25x close focus.
Key Features
- STF apodisation element: Produces exceptionally smooth, gradual background and foreground bokeh.
- G Master optics: High resolution and beautiful rendering from a premium prime.
- 0.25x close focus: Focuses down to 0.57m for detail and semi-macro work.
- Optical SteadyShot: In-lens stabilisation for sharper handheld shooting.
- 11-blade aperture: Circular diaphragm for rounded out-of-focus highlights.
- T5.6 effective brightness: STF design gives f/2.8 bokeh with T5.6 light transmission.
- Dust and moisture resistant: Sealed for reliable use in the field.
Ideal For
- Portrait photographers chasing the smoothest possible bokeh
- Wedding and fine-art shooters wanting a signature look
- Close-up and detail work at up to 0.25x magnification
- Creators who value premium G Master build and rendering
Specifications
- Type: Full-frame short-telephoto prime lens
- Lens mount: Sony E-mount
- Format coverage: 35mm full-frame
- Focal length: 100mm
- Maximum aperture: f/2.8 (T5.6)
- Minimum aperture: f/20
- Angle of view: 24 degrees (full-frame)
- Minimum focus distance: 0.57m
- Maximum magnification: 0.25x
- Aperture blades: 11 (circular)
- Filter diameter: 72mm
- Image stabilisation: Optical SteadyShot
- Weight: Approx. 700g
- Dimensions: Approx. 85.2 x 118.1mm
Available from Prosales, South Africa's authorised Sony dealer.
| Type | Full-frame short-telephoto prime lens |
| Lens mount | Sony E-mount |
| Format coverage | 35mm full-frame |
| Focal length | 100mm |
| Maximum aperture | f/2.8 (T5.6) |
| Minimum aperture | f/20 |
| Angle of view | 24 degrees (full-frame) |
| Minimum focus distance | 0.57m |
| Maximum magnification | 0.25x |
| Aperture blades | 11 (circular) |
| Filter diameter | 72mm |
| Image stabilisation | Optical SteadyShot |
| Weight | Approx. 700g |
| Dimensions | Approx. 85.2 x 118.1mm |
Smoothest Bokeh
An apodisation (STF) element produces exceptionally smooth, dreamlike background rendering.
Close-Focus Ability
0.25x magnification down to 0.57m plus Optical SteadyShot for portraits and detail work.
G Master Build
Premium G Master optics with an 11-blade circular aperture and dust- and moisture-resistant sealing.









