The Sirui 135mm T2.9 1.8x, a new full-frame anamorphic telephoto lens by IRUI, was just released. The 135 mm mechanical layout is similar to that of its siblings. Sirui 135mm T2.9 Full Frame 1.8x Anamorphic Lens comes with 16 elements in 11 groups of construction, 12-Blade Iris Creates Oval Bokeh, T2.9 maximum aperture, T16 minimum aperture, and 189.6° Focus Rotation. Available for Sony E, Canon RF, Leica L, and Nikon Z.
Brand |
Sirui |
Model |
135mm T2.9 1.8x Anamorphic Lens |
Status |
Available |
Release Date |
Release 2022, December 19 |
Focal Length |
50mm |
Lens Mount |
Leica L |
Lens Format Coverage |
Full Frame |
Maximum Aperture |
T2.9 |
Minimum Aperture |
T16 |
Minimum Focus Distance |
0.9m/2.75ft |
Optical Design |
16 Elements in 11 Groups |
Diaphragm Blades |
12 |
Gear MOD & Pitch |
Focus: 0.8 MOD / 32 Pitch Iris: 0.8 MOD / 32 Pitch |
Front Diameter |
82 mm |
Filter Thread |
82 mm x 0.75 |
Focus Scales |
Metric, Imperial |
Focus Rotation |
95.5° |
Horizontal Squeeze (Anamorphic) |
1.6x |
Maximum Magnification Ratio |
2.4:1 |
Image Stabilization |
No |
Dimensions (W x H) |
173 mm x 85mm |
Weight |
1294 g |
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