Sony G Master SEL300F28GM 300mm
Weighing just 1470g, this 300mm f/2.8 prime delivers a rare combination of speed and portability for a full-frame super-telephoto. Dual XD Linear Motors provide fast, silent autofocus, while Optical SteadyShot stabilization and 11-blade aperture ensure sharp, clean results in challenging light. This lens is best for field sports and wildlife photographers who need to handhold a bright telephoto for extended periods without fatigue.
Focal length 300mm
Aperture f/22
Mount Sony E
stabilization Yes
Weather Sealed Yes
Weight 1470 g
af type XD Linear Motors
lens type prime
60 Overall Score
Price £4,895
Snapshot
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has held steady over time
Based on 32 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | Prime |
| Focal Length Min | 300 |
| Focal Length Max | 300 |
| Elements | 20 |
| Groups | 16 |
| ED Elements | 4 |
| Coating | Nano AR Coating II, Fluorine coating |
Aperture
| Max Aperture | f/22 |
| Min Aperture | f/2.8 |
| Constant | Yes |
| Diaphragm Blades | 11 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 1.5 kg / 3.2 lbs |
| Filter Thread | 41 |
AF & Stabilization
| AF Type | XD Linear Motors |
| Stabilization | Yes |
Focus
| Min Focus Distance | 2000 |
vs Competition
| Spec | Sony G Master SEL300F28GM 300mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Canon RF 28-70mm f/2.8 IS STM | Panasonic LUMIX S S-R28200 |
|---|---|---|---|---|---|---|
| Focal Length | 300mm | 18-50mm | 17-70mm | 17-28mm | 28-70mm | 28-200mm |
| Max Aperture | f/22 | f/2.8 | f/2.8 | f/2.8 | f/22 | f/4 |
| Mount | Sony E | Sony E | Sony E | Nikon Z | Canon RF | L-Mount |
| Stabilization | true | false | true | false | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 1470 | 290 | 544 | 450 | 495 | 413 |
| AF Type | XD Linear Motors | stepping motor | RXD | Stepping Motor | STM | Autofocus |
| Lens Type | prime | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Sony G Master SEL300F28GM 300mm | 98.2 | 33 | 19 | 37.2 | 95.5 | 20.4 | 33.6 | 94.6 | 82.6 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 87.7 | 80.9 | 86.5 | 90.9 | 82.6 | 83.2 | 78.4 | 89.8 | 36.9 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 86.2 | 69.7 | 85.1 | 91.1 | 83.2 | 89.5 | 85.5 | 82.6 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.7 | 86.2 | 76 | 85.1 | 88.4 | 83.2 | 68 | 70.1 | 36.9 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87.7 | 23.2 | 72.8 | 79.2 | 86.8 | 20.4 | 77.3 | 89.8 | 98.6 |
| Panasonic LUMIX S S-R28200 Compare | 53.7 | 76.8 | 78.3 | 74.2 | 92 | 65.1 | 95.4 | 76 | 99.5 |
Price
Value & Pricing
From £4,895
