* Item pictured for illustrative purposes only, actual item not pictured. See ‘Notes’ next to grade for included items.
Sony FE 28-70mm f/2 GM Full-Frame Autofocus Lens for E-Mount, Black {86} SEL2870GM
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$3,055.00
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KEH Certified™ pre-owned gear, expertly inspected†
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All rental gear is between Excellent and Like New Minus condition
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Standard accessories included
Sony's first GM zoom holds f/2 across the full 28-70mm range.
Standard zooms have always asked photographers to trade one stop of light for flexibility. The FE 28-70mm f/2 GM refuses that bargain. Sony's G Master optical engineering packs 20 elements across 14 groups into a 918g barrel, delivering constant f/2 from 28mm through 70mm with the kind of wide-open sharpness that typically lives in prime glass. Four XD linear motors drive autofocus fast enough to keep pace with 120fps burst shooting, and the minimum focus distance holds at 38cm throughout the entire zoom range.
For video work, the lens earns its place on a gimbal. Zoom extension from wide to tele is only 10mm, so your rig balance stays put when you change focal lengths. Focus breathing is optically suppressed, and compatible Sony bodies can apply breathing compensation on top of that. The manual aperture ring includes a click ON/OFF switch for smooth iris pulls during recording, and the 86mm front element takes standard circular polarizers or variable ND filters through the hood's built-in filter window.
The f/2 aperture is a full stop brighter than conventional f/2.8 standard zooms, which matters in wedding reception lighting, available-light documentary work, or any situation where you're pushing ISO against the ceiling. That extra stop also meaningfully changes depth of field at 70mm, letting portrait focal lengths breathe in a way that f/2.8 simply cannot replicate. For photographers who have been carrying a bag of primes to cover 35mm, 50mm, and 85mm, this lens makes a compelling case for consolidation.
Who It's For
Wedding photographers working in dim ceremony spaces get a constant f/2 aperture across a range that covers processionals at 28mm and tight portrait frames at 70mm, without swapping glass. Documentary and photojournalist shooters benefit from the 38cm minimum focus distance and fast XD linear motor AF, which keeps up in unpredictable, fast-moving situations. Portrait photographers accustomed to prime lenses will find the 70mm end and G Master rendering deliver the background separation and center sharpness they expect. Filmmakers and hybrid shooters gain breathing suppression, quiet AF, and a manual aperture ring with click-off capability, all in a single lens that covers interviews through environmental wide shots.
Key Features
- Constant f/2 maximum aperture across full 28-70mm range
- 20 elements in 14 groups with three XA extreme aspherical elements
- Four XD linear motors enable autofocus fast enough for 120fps burst shooting
- 38cm minimum focus distance maintained throughout entire zoom range
- 11-blade rounded aperture for smooth bokeh and background separation
- Zoom extension only 10mm, maintaining gimbal balance during focal length changes
- Click ON/OFF aperture ring switch allows smooth iris pulls during video recording
- 86mm filter thread with Nano AR Coating II and fluorine front element coating
FAQ
- How does the Sony FE 28-70mm f/2 GM compare to the 24-70mm f/2.8 GM II?
- The 28-70mm f/2 is one full stop brighter, providing twice the light-gathering ability and shallower depth of field. The 24-70mm f/2.8 GM II adds 4mm on the wide end and includes optical image stabilization, while the f/2 lens weighs 223g less. Choose the f/2 when maximum aperture and background separation matter most.
- Does this lens have optical image stabilization?
- No. Sony omitted stabilization to reduce size, weight, and complexity. The lens works with in-body image stabilization on compatible Sony camera bodies, and many videographers prefer electronic stabilization for post-production flexibility.
- Can this lens work on APS-C Sony cameras?
- Yes, it mounts on any Sony E-mount camera including APS-C models. On APS-C bodies, the effective focal length becomes approximately 42-105mm due to the 1.5x crop factor, while the f/2 aperture remains unchanged.
- What is unique about the 86mm filter thread?
- The 86mm filter thread is less common than 77mm or 82mm, but widely available from major manufacturers. The included lens hood features a filter window that lets you adjust circular polarizers without removing it.
- How is autofocus performance at f/2?
- The four XD linear motors deliver fast, accurate tracking even with f/2's shallow depth of field. The lens maintains reliable Eye AF and subject tracking throughout the zoom range and keeps pace with 120fps burst shooting on compatible bodies.
- What is the minimum focus distance across the zoom range?
- 38cm (1.2 feet) throughout the entire 28-70mm range, achieved through a floating focus system that maintains consistent working distance flexibility at any focal length.
- How much does the barrel extend when zooming from 28mm to 70mm?
- Only 10mm, which means gimbal balance stays consistent when changing focal lengths during video work-a critical advantage for handheld stabilized shooting.
| Specification | Value |
|---|---|
| Focal Length | 28-70mm |
| Max Aperture | 2.0 |
| Min Aperture | 22 |
| Mount | Sony E |
| Min Focus Distance | 1.2 ft / 38 cm |
| Filter Thread | 86mm |
| Lens Elements | 20 |
| Lens Groups | 14 |
| Angle Of View | 54° to 23° |
| Length | 5.5 in / 139.8 mm |
| Maximum Diameter | 3.7 in / 92.9 mm |
| Package Weight | 3.295 lb |
| Box Dimensions | 9.4 x 5.8 x 5.5 in |
| Weight | 2 lb / 918 g |
This description was generated using AI based on KEH's internal product standards, product expertise, and knowing what customers care about most. While we strive for accuracy, details may vary by individual item.
| Brand Name | Sony |
|---|---|
| Filter Size | 86mm coarse (1. pitch) |
| Lens Mount | Sony E Mount |
| Max Focal Length | 70mm |
| Min Focal Length | 28mm |
Learn what to expect from each condition, cosmetically. Images are representative of each grade and may not show the exact item you receive. All equipment is guaranteed to work as intended, unless otherwise noted. We also occasionally offer items that fall .
Exceptions
- New
- New in box complete with manufacturer's USA warranty. Not previously owned or used.
- Like New
- Essentially new with no signs of use. “Open box.” In manufacturer's packaging with original accessories and instructions. 180-day warranty.
- As Is
- Non-functional or damaged. Equipment will not work. Usable for parts. Not covered under KEH warranty and non-returnable.
Like New Minus
Like New Minus
Barely used with virtually no traces of wear. Only the closest inspections will reveal slight use. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Excellent Plus
Excellent Plus
Lightly used with limited signs of wear. Exceptionally nice but may have slight wear on finish visible. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Excellent
Excellent
Noticeably used with average signs of wear. Shows moderate wear for the age of the item, with the possibility of blemishes and/or minimal dings. Lens glass may have average dust and zoom/focus ring tension may have slight looseness or tightness overall, but will not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Bargain
Bargain
Frequently used with above-average wear. May have dents, dings, or finish loss. Lens glass may have small scratches, dust, and blemishes, and zoom/focus ring tension may have moderate looseness or tightness overall, but should not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Ugly
Ugly
Heavily used with extensive visible wear. Equipment is rough, with multiple impressions in the finish, excessive finish loss and brassing. Glass will have marks, fungus and/or heavy/cloudy haze which could affect picture quality. Accessories usually not included, unless noted in listing. Not covered under KEH warranty.
