Contax 90mm Zeiss Sonnar T* Lens
The Contax 90mm Zeiss Sonnar T* is a 90mm f/2.8 lens designed for Contax G mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Contax 90mm Zeiss Sonnar T* Lens
Get notified when one lists.
We'll text or email you the moment a Contax 90mm Zeiss Sonnar T* is listed on GearFocus.
Have a Contax 90mm Zeiss Sonnar T* sitting in your bag?
You'd be the first listing for this model.
Serious buyers are already watching — list yours in minutes.
Available Now on GearFocus
Lens Overview — Contax 90mm Zeiss Sonnar T*
Key Features — Contax 90mm Zeiss Sonnar T*
90mm f/2.8 Sonnar Prime: A classic Zeiss Sonnar optical formula at 90mm delivers sharp, characterful rendering well-suited to portraiture and detail work.
Zeiss T* Coating: Carl Zeiss T* anti-reflective coating reduces flare and ghosting, maintaining contrast and color fidelity in backlit or high-contrast scenes.
Contax G Mount: Designed exclusively for the Contax G rangefinder system, ensuring native compatibility with the G1 and G2 bodies.
Autofocus Capable: Motor-driven autofocus operates through the Contax G body, a notable convenience in a compact rangefinder lens.
Full-Frame Coverage: Image circle covers a 35mm full-frame sensor or film plane with no vignetting on native Contax G bodies.
190g Compact Build: At just 190 grams, this telephoto prime is exceptionally light for its focal length, making it practical for all-day carry.
Lens Specifications — Contax 90mm Zeiss Sonnar T*
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Street, Travel |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 90mm |
| Maximum Aperture | f/2.8 |
| Camera System | Rangefinder |
| Lens Mount | Contax G |
| Autofocus | Yes |
| Focus Type | Auto |
| Image Stabilization | None |
| Filter Thread | 46mm |
Description — Contax 90mm Zeiss Sonnar T*
The Contax 90mm Zeiss Sonnar T* is a prime telephoto lens designed for the Contax G rangefinder camera system. Operating at a fixed 90mm focal length with a maximum aperture of f/2.8, it falls firmly in the telephoto range and covers a full-frame image circle. Autofocus is supported, with Auto listed as the focus type — a practical advantage in a rangefinder mount context.
The lens weighs just 190 grams, making it one of the more portable telephoto primes available for this system. A 46mm filter thread provides access to a wide range of standard circular filters. Image stabilization is listed as None, so handheld shooting in lower-light conditions will rely on the photographer's technique.
For Contax G system users looking for a lightweight, autofocus-capable telephoto prime, this 90mm lens presents a compact and capable option.
Pros — Contax 90mm Zeiss Sonnar T*
- ✓Lightweight 190g body makes it easy to carry for extended use
- ✓Full-frame coverage suits the Contax G rangefinder system
- ✓Autofocus support is available, a meaningful feature for a rangefinder-mount lens
Cons — Contax 90mm Zeiss Sonnar T*
- ✗No image stabilization, which can be a limitation in lower-light conditions
- ✗Contax G mount limits compatibility to the Contax G camera system
- ✗Fixed 90mm focal length offers no zoom flexibility