Shulou(Shulou.com)11/24 Report--

CTOnews.com December 23, Panasonic announced the launch of a new wide-angle zoom lens LEICA DGVARIO-ELMARIT 12-35mm / F2.8 ASPH./POWER O.I.S. (equivalent 35mm camera: 24-70mm), suitable for the LUMIX G series that meet the mini 4/3 standard.

LEICA DGVARIO-ELMARIT 12-35mm / F2.8 ASPH combines a large aperture and lens optical anti-shake in one, compact size and light weight. Optical anti-shake covers most of the shooting scenes. This lens is a redesigned replacement for the LUMIX G X VARIO 12-35mm / F2.8 II ASPH lens, which is one of the larger ternary lenses of the Panasonic LUMIX G Micro 4/3 system and has passed Leica's strict optical standards.

CTOnews.com learned that LEICA DG VARIO-ELMARIT 12-35mm / F2.8 ASPH./ POWER O.I.S. The lens consists of 9 groups of 14 lenses, including 4 aspherical lenses, 1 UED (ultra low dispersion) lens and 1 UHR (ultra high refractive index) lens to achieve higher optical performance.

The glass material of UHR lenses has been updated to achieve higher light transmittance to reproduce more natural colors. Panasonic nano surface coating technology provides an effective anti-reflective coating to ensure higher resolution. The thin coating with nanometer microstructure has lower dispersion, which reduces the reflection and dispersion in the range of 380-780mm (including visible wavelengths). Coupled with the newly designed sunshade, the occurrence of glare and ghosts is reduced.

Compared with the traditional LUMIX G X VARIO 12-35mm/ F2.8 ASPH, the nearest focusing distance of LEICA DG VARIO-ELMARIT 12-35mm/ F2.8 II ASPH is 0.25m and the magnification is 0.17x. LEICA DG VARIO-ELMARIT 12-35mm / F2.8 ASPH./ POWER O.I.S. The nearest focusing distance is shorter, 0.15m (wide-angle end), and the magnification is 0.21x (17mm), which can be used in more scenes.

LEICA DG VARIO-ELMARIT 12-35mm / F2.8 ASPH./POWER O.I.S. It can operate smoothly and quietly, and highly cooperates with the camera's high-speed, high-precision contrast focusing system. The maximum speed of the sensor driver can reach 240 frames per second. It is also excellent in video recording performance and can effectively suppress the respiratory effect, which is a serious problem for lenses designed only for still image photography. [micro-step aperture control] can achieve smooth exposure changes and professional quality video recording. Combined with the fuselage anti-shake and the lens optical anti-shake, the dual anti-shake can provide effective jitter correction.

The external design is more perfect to match the name of Leica. The LEICA DGVARIO-ELMARIT 12-35mm / F2.8 ASPH achieves a lightweight weight and compact size of about 306g and has the lightweight portability of a miniature 4/3 system. Support reliable dustproof / splash-proof design, which can be used in harsh conditions of minus 10 degrees Celsius. The diameter of the lens is 58mm and 7 aperture blades.

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