Description
Leica APO-Macro-Summarit-S 120mm f/2.5 CS Lens
The Leica APO-Macro-Summarit-S 120mm f/2.5 CS Lens is a superior-quality close-up lens with a reproduction scale of 1:2 and a high-speed telephoto. This reference-class lens, with special grades of glass and aspherical surfaces, displays consistently high image performance utilizing an inner focusing system with a floating element.
The APO Macro Summarit-S 120mm f/2.5 CS is equipped with an integrated Central (leaf) Shutter. Photographers can activate the shutter via the camera's main switch and it enables flash units to be used at a shutter speed of 1/500 second. The shutter also has an electronically-controlled drive guaranteeing reliable, fast exposure times and low energy consumption.
This lens is suited for many applications due to its superb close-up and telephoto capabilities. It displays maximum performance even at full aperture settings. Vignetting, distortion and chromatic aberrations have been minimized to such a high degree that the need for quality-degrading image corrections and simplifying digital post-processing is substantially reduced.
It has its own Leica-designed microprocessor for precise autofocus and iris diaphragm control with silent gearing and it has a focus ring with enough drag to let the user to override the autofocus at any time.
Features:
- Macro With 1:2 Magnification
- High Speed (f/2.5)
- 22.4-Inch Minimum Focusing Distance
- Superior Optical Performance
- Superb Close Up Capability
- Precise Auto Focus & Exposure Control
- Built-In Central (Leaf) Shutter
- For Use With Leica S-System Cameras
Specifications
- Focal Length:
- 120mm
- Maximum Aperture:
- f/2.5
- Minimum Aperture:
- f/22
- Lens Mount:
- Leica S
- Angle of View:
- 25°
- Minimum Focus Distance:
- 1.87' / 57 cm
- Maximum Magnification:
- 0.5x
- Macro Reproduction Ratio:
- 1:2
- Optical Design:
- 9 Elements in 7 Groups
- Focus Type:
- Autofocus
- Image Stabilization:
- No
- Leaf Shutter:
- Yes
- Filter Size:
- 72 mm (Front)
- Dimensions (ø x L):
- 3.6 x 5" / 9.14 x 12.7 cm
- Weight:
- 2.83 lb / 1.28 kg