Leica DG Macro-Elmarit 45mm/F2.8 ASPH

Jan 12, 2010 15:07

The world's first Leica Micro Four Thirds lens, the Leica DG Macro-Elmarit 45mm/F2.8 ASPH/MEGA O.I.S




The Leica DG Macro-Elmarit 45mm/F2.8 ASPH/MEGA O.I.S. (equivalent to 90mm on a 35mm film camera), features outstanding image quality that meets the renowned Leica standard. The new Leica lens uses both an aspherical lens and an ED lens comprised of fourteen lenses arranged in ten groups. This lens takes advantage of the Micro Four Thirds specifications to achieve a dramatic size decrease, while also minimizing distortion and glare. Panasonic's Mega Optical Image Stabilizer (O.I.S.) suppresses the blurring that is commonly caused by hand-shake, making it easy to shoot sharply-focused macro shots even in dimly-lit places without the need for a tripod.

The Leica DG Macro-Elmarit 45mm/F2.8 ASPH/MEGA O.I.S. lens incorporates an inner focus motor system that makes action smooth and silent when capturing still and video content. By flipping a switch on the lens barrel, the minimum focus distance can instantly be changed to 150mm or 500mm (approximately 5.9 inches or 19.7 inches respectively). This lens excels when taking portraits, mid-range snapshots and landscapes, in addition to macro shots.

When mounted on Lumix G Micro System Cameras, the Leica DG Macro-Elmarit 45mm/F2.8 ASPH/MEGA O.I.S. lens allows for use of the advanced contrast Auto Focus (AF) system, which includes Panasonic's Face Recognition functions. It's comprised of seven blades, which produce an attractive and smooth background blur effect when shooting at larger aperture settings. These lenses also feature a highly-reliable metal mount, and use multi-coated lens elements to minimize glare and further enhance optical performance.

Product Description
This Panasonic H-ES045 F2.8 45mm (35mm camera equivalent) macro lens with built-in image stabilizer lets you take close-ups that capture your subjects in their actual size. It also greatly boosts mobility by serving as a medium-length telephoto lens for portraits, telephoto snapshots and landscapes. Aperture - F2.8 Minimum Aperture - F22 Closest Focusing Distance - 0.15m / 0.5ft, 0.5m / 1.64ft Maximum Magnification - Approx. 1.0x / 2.0x (35mm camera equivalent) Diagonal Angle of View - 27 Filter Size - 46mm / 1.81 in Max. Diameter - 63mm / 2.48 in Standard Accessory - Lens Cap, Lens Hood, Lens Rear Cap, Lens Storage Bag Overall Length (inches) - Approx. 62.5mm / 2.46 in (from the tip of the lens to the base side of the lens mount) Dimensions (H x W x D) - 4.84'' x 4.03'' x 4.03'' Weight - Approx. 0.50 lbs.

Features

✹A superb image quality with minimum distortion, chromatic aberrations as well as ghosts and flares that passes a stringent Leica standard
✹An aspherical lens and an ED lens for a superb optical performance
✹An inner focus system of three groups of floating structure which enables excellent resolution and contrast without changing its overall length from full life-size magnification to infinity.
✹MEGA O.I.S. (Optical Image Stabilizer) - Panasonic's advanced hand-shake correction technology
✹The closest focusing distance can be instantly changed to 15cm or 50cm (0.5ft to 1.64ft) with the switch on the lens barrel
✹Circular aperture diaphragm
✹Multi-coated lens elements minimize ghosts and flare
✹Durable metal mount

Specification

Model No. H-ES045
Lens Construction 14 elements in 10 groups (1 aspherical lens, 1 ED lens)
Mount Micro Four Thirds mount
Optical Image Stabilizer Yes
Focal Length f=45mm (35mm film camera equivalent 90mm)
Aperture Type 7 diaphragm blades / Circular aperture diaphragm
Aperture F2.8
Minimum Aperture F22
Closest Focusing Distance FULL: 0.15m / 0.50ft, LIMIT: 0.5m / 1.64ft
Maximum Magnification Apporox. 1.0x / 2.0x (35mm film camera equivalent)
Diagonal Angle of View 27°
Filter Size φ46mm / 1.81 inch
Max.Diameter φ63mm / 2.48 inch
Overall Length Approx. 62.5mm / 2.46 inch (from the tip of the lens to the base side of the lens mount)
Weight Apporox. 225g / 7.94oz

Sample picture HiRes




Exposure Aperture Priority AE
Shutter Speed 1/80 sec
Aperture F 3.5
Focal Distance 45mm (35mm Camera Equiv: 90mm)
Light Metering Intelligent Multiple
ISO Sensitivity 100
White Balance White Set
Flash Forced Off
Recording Image Size 4,000 x 3,000 pixels
Image Recording Format JPEG *AdobeRGB
Image Quality Fine (Film Mode: Standard)
File Size 4.72 MB

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Будет на моем будущем Pen-2 http://neeema.livejournal.com/142348.html расскажу потом.

анонс, фото новости, leica

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