Description
The Sony FE PZ 28-135mm f/4 G OSS is a professional-grade full-frame power zoom lens engineered for high-resolution 4K video production and beyond. Designed to meet the demands of cinematographers and content creators, this versatile lens delivers exceptional optical performance across a wide focal range, from wide-angle to telephoto, making it ideal for interviews, documentaries, events, and studio work.
Featuring a constant f/4 aperture, this lens ensures consistent exposure throughout the zoom range, while Sony’s Smooth Motion Optics (SMO) technology minimizes focus breathing, image shift, and optical axis movement during zooming. The result is precise, cinema-quality footage with smooth transitions and stable framing.
The powered zoom mechanism offers adjustable speeds and quiet operation, allowing seamless zoom control during recording. Dedicated rings for focus, iris, and zoom provide tactile, professional handling, while Optical SteadyShot image stabilization enhances handheld shooting stability.
Built for reliability, the lens features a dust- and moisture-resistant design, ensuring dependable performance in demanding shooting environments. Its compact and lightweight construction makes it highly portable without compromising on performance.
| Specification | Details |
|---|---|
| Lens Type | Full-Frame Power Zoom Lens |
| Mount Compatibility | Sony E-Mount |
| Focal Length | 28-135mm |
| Aperture Range | f/4 to f/22 |
| Aperture Type | Constant Aperture |
| Optical Design | Smooth Motion Optics (SMO) |
| Image Stabilization | Optical SteadyShot (OSS) |
| Zoom Type | Powered, Variable-Speed Zoom |
| Focus Control | Manual Focus Ring |
| Iris Control | Manual Iris Ring |
| Zoom Control | Dedicated Zoom Ring with Adjustable Speed |
| Minimum Focus Distance | Approx. 1.3 ft (Wide) / 3.1 ft (Tele) |
| Filter Size | 95mm |
| Build | Dust and Moisture Resistant |
| Lens Breathing | Minimized for Video Applications |
| Weight | Approx. 2.65 lb (1.21 kg) |
| Included Accessories | Front Lens Cap, Rear Lens Cap, Lens Hood, Lens Case |
| Warranty | Limited 1-Year Manufacturer Warranty |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
