Sony 135mm F1.8 ZA Carl Zeiss Sonnar T vs Sony 135mm F2.8 (T4.5) STF
This is a full comparison between the lenses Sony 135mm F1.8 ZA Carl Zeiss Sonnar T and Sony 135mm F2.8 (T4.5) STF.
Compare Specifications
Product |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Name | Sony 135mm F1.8 ZA Carl Zeiss Sonnar T | Sony 135mm F2.8 (T4.5) STF |
Manufacturer | Sony | Sony |
SKU | SAL135F18Z | SAL135F28 |
Release Date and Price |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Release Year | 2006 | 2006 |
Release Date | 2006-06-05 | 2006-06-05 |
MSRP | 1799 USD | N/A |
Buy it today | ||
Lens Type |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Lens Type | Telephoto | Telephoto |
Zoom or Prime | Prime lens (no zoom) | Prime lens (no zoom) |
Mount and Compatibility |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Mount | Sony A | Sony A |
Designed for APS-C sensor | No (Suitable for all sensors) | No (Suitable for all sensors) |
Focus |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Autofocus (AF) | Yes |
Note. See below for further informationNo Manual focus only |
Built-in Autofocus (AF) Motor | Yes | N/ANo |
Motor Type | Screw drive from camera | N/A |
Focus Method | No information | No information |
Closest Focusing Distance | 72 cm | 87 cm |
Maximum Magnification | 0,25 | 0,25 |
Aperture |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Maximum Aperture | F1,8 | F2,8 |
Diaphragm Blades | 9 | 9 |
Optics |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Construction | 11 elements / 8 groups | 8 elements / 6 groups |
Special Elements/Coatings | No information | No information |
Focal Length |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Focal Length | 135 mm | 135 mm |
Zoom Range | None (Prime lens) No Zoom available. |
None (Prime lens) No Zoom available. |
Built-in Teleconverter | No | No |
Teleconverter Multiplier | N/A | N/A |
Image Stabilization | No | No |
Image Stabilization CIPA Rating | N/A | N/A |
Physical |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Weather Sealing | No | No |
Diameter | 89 mm | 80 mm |
Length | 115 mm | 99 mm |
Weight | 1050 gr | 730 gr |
Other |
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T |
Sony 135mm F2.8 (T4.5) STF |
Filter Type | Filter Thread | Filter Thread |
Filter Diameter | 77 mm | 72 mm |
Lens Hood | Included | Included |
Lens Hood SKU | ALC-SH0003 | N/A |
Tripod Collar | Included | N/A |
Tripod Collar SKU | N/A | N/A |
Other | Manual focus only |