Product Specifications
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS OVERVIEW
The Sony FE 100–400mm f/4.5–5.6 GM OSS is a professional super-telephoto zoom lens designed for sports, wildlife, and action photography. It delivers excellent sharpness, fast autofocus, and strong stabilization, while maintaining a relatively portable design compared to longer telephoto primes.
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS PRICE TABLE
| Product | Price |
|---|---|
| Sony FE 100–400mm f/4.5–5.6 GM OSS Lens | KSh 243,700 |
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS SPECIFICATIONS TABLE
| Feature | Details |
|---|---|
| Focal Length | 100–400mm |
| Aperture | f/4.5 – f/40 |
| Mount | Sony E-mount (Full Frame) |
| Optical Design | 22 elements in 16 groups |
| Autofocus | DDSSM (Direct Drive SSM) |
| Stabilization | Optical SteadyShot (OSS) |
| Minimum Focus Distance | 0.98m |
| Magnification | 0.35x |
| Filter Size | 77mm |
| Weight | ~1395g |
| Weather Sealing | Yes |
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS IMAGE QUALITY & PERFORMANCE
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Very sharp across most of the zoom range, especially between 100mm and 300mm where performance is strongest
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High-resolution G Master optics deliver excellent detail and clarity suitable for professional wildlife and sports work
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Strong contrast and color rendering, producing clean and punchy images in outdoor environments
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Some slight softness can appear at 400mm wide open, but improves when stopped down slightly
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Good control of chromatic aberration, even in high-contrast scenes like bird feathers or stadium lighting
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Excellent background compression for subject isolation at longer focal lengths
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Performs very well on high-resolution Sony bodies such as A7R and A1 series
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Consistent optical performance makes it reliable for demanding field work
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS AUTOFOCUS & SHOOTING FEATURES
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Extremely fast and accurate autofocus designed for moving subjects like wildlife and sports
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Strong real-time tracking performance on Sony flagship bodies
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Optical SteadyShot helps stabilize handheld shots, especially at 400mm
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Internal focusing system improves handling balance during operation
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Focus limiter and customizable controls for faster subject acquisition
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Reliable burst shooting performance for action photography
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Quiet autofocus operation suitable for documentary and wildlife video
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Designed for professional field use in dynamic environments
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS VIDEO CAPABILITIES
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Strong telephoto compression ideal for cinematic wildlife and sports video
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OSS stabilization improves handheld video stability without a gimbal
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Smooth autofocus tracking for moving subjects in video recording
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Excellent for documentaries, nature films, and event coverage
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100–400mm range provides flexible framing from medium telephoto to extreme reach
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Works well for high-quality 4K Sony video workflows
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Lightweight compared to prime telephoto alternatives
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Reliable for run-and-gun outdoor filming
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS USE CASES
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Wildlife photography
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Sports photography
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Bird photography
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Event coverage
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Documentary filmmaking
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Outdoor action photography
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS PROS AND CONS
| Pros | Cons |
|---|---|
| Excellent reach (400mm) | Variable aperture |
| Very sharp optics | Expensive |
| Fast autofocus | Not ideal for low light |
| OSS stabilization | Heavy for long shoots |
| Great for wildlife/sports | Slight softness at 400mm |
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS FAQS
Q: Is this lens good for wildlife?
Yes, it is one of Sony’s best telephoto zooms for wildlife photography.
Q: Is it better than 70-200mm lenses?
Yes, it offers much more reach for distant subjects.
Q: Does it work in low light?
It performs best in good light due to variable aperture.
Q: Can it be used for video?
Yes, it is widely used for wildlife and documentary video.
SONY FE 100–400MM F/4.5–5.6 GM OSS LENS CONCLUSION
The Sony FE 100–400mm f/4.5–5.6 GM OSS is a powerful professional super-telephoto zoom lens offering excellent reach, strong sharpness, and reliable autofocus performance. At KSh 243,700 in Kenya, it is ideal for wildlife, sports, and outdoor action photographers who need long-range flexibility without switching lenses.
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