Rokinon Cine AF 100mm T2.3 FE E-Mount Lens
The Rokinon 100mm T2.3 FE is a 100mm f/2.3 lens designed for Sony E mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Rokinon Cine AF 100mm T2.3 FE E-Mount Lens
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Lens Overview — Rokinon 100mm T2.3 FE
Key Features — Rokinon 100mm T2.3 FE
100mm Telephoto Prime: Fixed focal length delivers a consistent telephoto perspective well-suited to portraits, interviews, and compressed background separation.
T2.3 Maximum Aperture: Calibrated T-stop rating reflects real-world light transmission, giving filmmakers accurate exposure control in low-light or controlled environments.
Autofocus with Manual Override: Supports both AF and manual focus operation, making it practical for hybrid shooters moving between photo and video workflows.
Full-Frame Coverage: Image circle covers full-frame Sony E-Mount sensors without vignetting, and works equally on APS-C bodies with a cropped field of view.
Sony E-Mount Exclusive: Purpose-built for Sony mirrorless cameras, ensuring native electronic communication for autofocus and exposure control.
Lightweight at 272g: Compact weight for a 100mm prime makes it easy to balance on gimbals and reduces fatigue during extended handheld use.
Lens Specifications — Rokinon 100mm T2.3 FE
| Spec | Detail |
|---|---|
| Use Cases | Studio, Video / Cinematography |
| Lens Type | Cine |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 100mm |
| Maximum Aperture | f/2.3 |
| Camera System | Mirrorless |
| Lens Mount | Sony E |
| Autofocus | Yes |
| Focus Type | Manual, Auto |
| Image Stabilization | None |
| Filter Thread | 58mm |
Description — Rokinon 100mm T2.3 FE
The Rokinon Cine AF 100mm T2.3 is a prime telephoto lens built natively for the Sony E-Mount mirrorless system. With a full-frame image circle and a T2.3 maximum aperture, it delivers consistent light transmission well-suited to controlled and low-light shooting scenarios. Weighing just 272g, it punches above its weight class in portability, making it easy to deploy on lightweight rigs without the balance challenges that heavier telephoto lenses introduce.
The 100mm fixed focal length provides a classic telephoto compression that works well for portraiture, detail-oriented video work, and documentary-style shooting. Both autofocus and manual focus are supported, giving operators the choice between fast automated acquisition and deliberate focus pulling. A 58mm filter thread rounds out the practical considerations, offering an accessible filter size that keeps shooting kit costs reasonable.
There is no image stabilization built in, so shooters should plan accordingly when working handheld.
Pros — Rokinon 100mm T2.3 FE
- ✓Supports both autofocus and manual focus, offering flexibility across shooting styles
- ✓Maximum aperture of T2.3 provides strong light-gathering performance for a telephoto prime
- ✓Lightweight at just 272g, making it well-suited for gimbal and handheld use
Cons — Rokinon 100mm T2.3 FE
- ✗No image stabilization, which can be a challenge at 100mm without in-body compensation
- ✗Single mount option (Sony E) limits use to one camera system
- ✗Fixed focal length offers no focal range flexibility compared to a zoom