Sony G 70-300mm f/4.5-5.6 G OSS 70-300mm
This 70-300mm f/4.5-5.6 telezoom stands out with its linear motor AF, 2 ED elements, and Nano AR Coating delivering reliable sharpness, all within a dust- and moisture-resistant construction. Optical SteadyShot image stabilization enables sharp handheld shots at 300mm, while the 9-blade circular diaphragm renders smooth bokeh for portraits. Best for outdoor and wildlife photographers who need a portable 854g telephoto lens that balances reach, stabilization, and robust build quality.
Snapshot
Pros & Cons
Pros
- Strong optical (95th percentile) 95th
- Strong versatility (90th percentile) 90th
- Strong social proof (88th percentile) 88th
- Strong stabilization (83rd percentile) 83rd
Cons
- Below average aperture (7th percentile)
- Below average bokeh (9th percentile)
- Below average user sentiment (16th percentile)
- Below average macro (30th percentile)
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.
- Q4 202188/100
Buyers praised the lens for excellent image quality and wildlife photography performance, often recommending a tripod for best results.
- Users love the lens for wildlife and general photography, highlighting sharpness and zoom range.
- A tripod is recommended to get the best out of the lens, especially at longer focal lengths.
- Manual focus mode is noted as particularly impressive for wildlife shots.
- The lens is considered good value, covering a useful mid-range for various subjects.
- Q3 2020100/100
Buyers in Q3 2020 praise the lens for its performance, sharpness, light weight, and reach. They also note solid build quality and competitive price.
- Excellent performance, especially stability at maximum zoom.
- Sharp, fast, and light lens suitable for high-resolution sensors.
- Great weight and value for the price.
- Impressive reach and detail, with solid build quality.
- Q3 201973/100
Buyers praise image sharpness and versatility for sports/wildlife, but note slower focus, lack of tripod collar, and softness at 300mm.
- Sharp image quality throughout most of the zoom range.
- Fast but not instant autofocus; good in good light.
- Missing tripod collar for heavy lens; concerns about mount strain.
- Dust sealing uncertainty and slight softness at 300mm.
- Q2 201995/100
Buyers praise this lens for sharpness, light weight, fast autofocus, and budget-friendly value, with one user reporting initial fitting issue resolved by replacement.
- Sharpness and image quality excellent even at 300mm.
- Light and compact for hiking and travel use.
- Great value compared to pricier 100-400 GM lens.
- One reviewer had initial fit issue on A7 III requiring lens replacement.
- Q1 201976/100
Buyers praised the lens as sharp, portable, and good value, but one noted disappointment in clarity and another wished for a wider aperture.
- Sharp image quality and solid build (mentioned in 4 reviews).
- Lightweight and portable for travel (2 reviews).
- Some found clarity excellent; one user on a6500 was disappointed.
- Lacks wider aperture, limiting low-light performance (1 review).
- Q4 201886/100
Most buyers praise sharpness and image quality, though some report soft focus or ergonomic issues like bulk and focus ring placement.
- Sharpness and image quality are highly praised, even at 300mm and in low light.
- Soft focus reported by one buyer, prompting consideration of return.
- Lens is bulky; one user wishes for tripod mount and finds vertical shooting awkward.
- Focus ring placement interferes with stability when zooming during action shooting.
- Q3 201893/100
Buyers praise the lens for being lightweight, sharp, and having excellent OSS. Some purchased but haven't used it yet.
- Lightweight compared to f/2.8 lenses or 100-400mm.
- Image quality and sharpness are very good.
- OSS works well, smooths composition at long focal lengths.
- A few buyers bought recently with limited use; one hasn't used yet.
- Q2 201882/100
Buyers praise the sharpness, reach, and light weight for hiking. One reports poor sharpness and disappointment; others note the reversed hood blocks the zoom ring.
- Sharpness, contrast, and autofocus are excellent for the price.
- Image quality is stellar in good light but softens in low light without tripod.
- One buyer found the lens unsharp and very disappointing.
- Reversed hood blocks zoom ring at 70mm, hindering quick use.
- Q3 201782/100
Buyers praise sharpness, image quality, and versatility, but note the lack of a tripod collar, occasional focus hunting, and weight on smaller bodies.
- Excellent sharpness, contrast, and optical quality across zoom range.
- No tripod mount causes balance issues on some bodies; homemade solution impractical.
- Lightweight and compact for a 300mm lens; good stabilization for handheld use.
- Focus occasionally hunts; serial number sticker can peel off.
- Q2 2017100/100
Buyers in Q2 2017 praised the lens for its sharpness, compact size, fast focus, and build quality. All reviews were 5-star, expressing high satisfaction with its performance across various uses.
- Sharpness and optical performance praised across multiple uses.
- Compact size and good balance with Sony cameras.
- Fast, quiet autofocus and useful focus lock button.
- Overall excellent build quality and great value.
Based on 107 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | Zoom |
| Focal Length Min | 70 |
| Focal Length Max | 300 |
| Elements | 16 |
| Groups | 13 |
| Aspherical Elements | 4 |
| ED Elements | 2 |
| Coating | Nano AR Coating |
Aperture
| Max Aperture | f/29 |
| Min Aperture | 4.5-5.6 |
| Constant | No |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.9 kg / 1.9 lbs |
| Filter Thread | 72 |
AF & Stabilization
| AF Type | Linear Autofocus Motor |
| Stabilization | Yes |
Focus
| Min Focus Distance | 900 |
| Max Magnification | 0.31x |
vs Competition
| Spec | Sony G 70-300mm f/4.5-5.6 G OSS 70-300mm | Nikon NIKKOR Z 17-28mm f/2.8 | Tamron Di III 28-75mm f/2.8 VXD G2 | Sigma Contemporary 10-18mm f/2.8 DC DN | Panasonic Leica DG Vario-Elmarit H-ES12060 | Canon RF 28-70mm f/2.8 IS STM |
|---|---|---|---|---|---|---|
| Focal Length | 70-300mm | 17-28mm | 28-75mm | 10-18mm | 12-60mm | 28-70mm |
| Max Aperture | f/29 | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/22 |
| Mount | Sony E | Nikon Z | Sony E | Sony E | Micro Four Thirds | Canon RF |
| Stabilization | true | false | false | false | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 854 | 450 | 540 | 260 | 320 | 495 |
| AF Type | Linear Autofocus Motor | Stepping Motor | VXD | Autofocus | linear motor | STM |
| Lens Type | zoom | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Sony G 70-300mm f/4.5-5.6 G OSS 70-300mm | 54.6 | 9.4 | 46.4 | 30.1 | 94.5 | 7.2 | 15.8 | 90.4 | 87.9 | 83.2 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87 | 88.1 | 73.6 | 86.3 | 87 | 85.8 | 90.8 | 68.1 | 64.6 | 38 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 54.6 | 88.1 | 67.2 | 87.3 | 87.8 | 85.8 | 80.4 | 78.2 | 83.1 | 38 |
| Sigma Contemporary 10-18mm f/2.8 DC DN Compare | 54.6 | 83.5 | 87.3 | 93.3 | 81.6 | 85.8 | 80.4 | 69.1 | 68.8 | 38 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98 | 88.1 | 83.1 | 50.4 | 90.2 | 85.8 | 44.2 | 93.1 | 63.5 | 83.2 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87 | 25.9 | 70.2 | 80.4 | 85 | 22.6 | 98.1 | 77.2 | 87.9 | 98.5 |
Price
Value & Pricing
Amazon.ca 1 offer From CA$1,698
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.