-
Leica Camera expands the Leica T Camera System with the introduction of a new Lenses_Zoom, the Leica Super- Vario-Elmar-T 11-23mm f/3.5-4.5 ASPH.
KEY BENEFITS & IMPORTANT FEATURES
- Best possible imaging results from the closest focusing distance to infinity
- Very compact wide angle zoom with the ability to close focus to 20cm
- Metal housing
- Two year warranty
-
| Compatible cameras |
All Leica T models |
|
| Field angle |
At 11 mm: approx. 103º, 93º, 70º, At 23 mm: approx: 103º, 93º, 70º, corresponding to around 17-35 mm focal length in 35 mm format |
| Optical design number of lenses/group |
14 / 11 |
| Aspherical surfaces |
4 |
| Position of entrance pupil at infinity |
at 11 mm: -70 mm, at 23 mm: -59.7 mm |
| Distance setting /function |
Electronically controlled. Mode selectable using camera menu: Automatic (AF) or manual (M), in AF mode manual override possible at any time with setting dial |
| Focusing range |
0.2 m to infinity |
| Smallest object field/largest scale |
at 11 mm: approx. 230 x 153 mm / 1:9.7 at 23 mm: approx. 127 x 85 mm / 1:5.4 |
| Aperture setting/function |
Electronically controlled, adjustment using dial on camera, third values also available |
| Lowest value |
16 |
| Filter mount/lens hood |
External bayonet fitting for lens hood (included), internal thread for E67 filters, filter mount does not rotate
|
| Finish |
Black anodized
|
| Largest diameter |
approx. 77 / 97 mm (without / with lens hood)
|
| Length to bayonet mount |
approx. 73 / 86 mm (without / with lens hood)
|
| Weight |
approx. 368 / 395 g (without / with lens hood)
|
