Sigma 28-105mm f/2.8 DG DN Art 렌즈 출시
Sigma 28-105mm f/2.8 DG DN | Art lens officially announced
The previously rumored lens is now officially announced (for Sony E and Leica L mount):
- Pre-orders: Adorama | B&H | Erhardt | Foto | Calumet | WEX
- Additional information
- Press release
- Product page
- First look
- Sample photos
- Lens overview:
- 28-105mm focal length
- Maximum aperture of f2.8
- Rounded twelve-blade diaphragm
- Minimum focusing distance 40cm (15.8in)
- Maximum magnification ratio of 1:3.1
- HLA (High-response Linear Actuator) autofocus
- 18 elements (5 aspherical lens elements) in 13 groups
- Lockable aperture ring
- Two AFL buttons
- Zoom lock switch
- Sony E and Leica L mounts
- Weights approx. 992 grams (35 ounces)
What’s New About the SIGMA 28-105mm F2.8 DG DN | Art Lens?
The main novelty is the ultra-wide focal length range. Which is wide-angle to telephoto. You can focus as close as 40cm (15.8in) at all focal lengths and achieve a maximum magnification of 1:3.1 at the telephoto end. The versatility this lens provides is exquisite and gives you the artistic freedom you expect from a zoom lens. In addition, the SIGMA 28-105mm F2.8 DG DN | dnortonArt maintains the same astonishing wide maximum aperture (f2.8) throughout the entire focal length range, which means bright photos even in low light conditions. Here are the main features of the new SIGMA zoom lens:
Focal Length and Aperture Freedom
The focal length range covers the favorite options of any photographer. Landscape photographers will stay at the wide-angle end of the range. In contrast, street and portrait photographers will appreciate the natural-looking 50mm and the portraiture-favorite 85mm. For close-ups and details, the telephoto end of the range is a comfortable 105mm and provides a 1:3.1 magnification. The zoom lock switch ensures you don’t accidentally change the focal length.
In addition, thanks to the generous f2.8 maximum aperture, photos look bright in any lighting conditions, noise is not a problem, and the bokeh effect is smoother and more beautiful than ever. The rounded twelve-blade diaphragm improves the look of the bokeh effect, too.
Fast and Accurate Autofocus
This latest SIGMA zoom lens features the HLA (High-response Linear Actuator) autofocus system that provides fast and accurate focusing. Like previous models in the Art line, the 28-105mm includes two AFL (autofocus lock) buttons located on the barrel. These two buttons allow you to keep the focusing distance of the previous shots while changing the camera’s angle, for example. The buttons are customizable; thus, you can assign them other functions, but chances are you will like them as they are.
Advanced Optical Performance
SIGMA ensures you get the same optical performance throughout the zoom range and in any focusing position. The lens features 18 elements in 13 groups, five of which are aspherical lens elements. The first group includes a difficult-to-process large-diameter FLD glass that suppresses aberrations. Add the rounded diaphragm with 12 blades with apertures between f22 and f2.8. What you get is a lens that is able to provide edge-to-edge clarity, sharpness, and color accuracy in any light conditions.
Compact and Lightweight Body
Although versatile and highly performant, the new lens remains compact, ergonomic, and lightweight. It weighs 995g (35.1oz) in the L-Mount version and 990g (34.9oz) in the Sony E-mount version. Smart design decisions made this possible. For example, the lens barrel near the mount is made of magnesium instead of aluminum, reducing its weight by two-thirds without compromising the required rigidity. The use of 5 aspherical lens elements also reduced the overall weight. SIGMA has ensured this zoom lens accompanies the photographer everywhere.
Solid Build for Long-Term Use
Speaking of a good companion, the lens is a good match for any photographic workflow thanks to its dust and splash-resistant design. Don’t worry when shooting close to the ground or near water. Furthermore, the water and oil-repellent coating on the front element allows you to take great shots in any weather conditions. Plus, the included lens hood will protect the lens from the sun and your photos from glare and unwanted reflections.
The lens is 82mm in diameter, which is a common filter diameter. For long-term use in an outdoor environment, keep a UV filter on at all times.
라이카와 함께 시그마에서도 렌즈를 출시했습니다.
28-105 2.8 줌렌즈로 표준줌영역에서 2.8 조리개로 꽤나 매력적인 스펙이 아닌가 싶습니다.
SL 을 쓸 때 파나 24-105 F4 를 참 좋아했었는데 이제 비슷한 화각에 2.8 조리개라니..
물론 크기는 좀 커지겠지만 확실히 장점이 많은 렌즈로 보여집니다.
손떨방이 없어서 (시그마는 어쩌면 당연한 추세..) SL 에서는 아쉬움이 있겠지만
최신 L마운트 미러리스 카메라들은 대부분 바디 손떨방이 지원되니 특별히 제한은 없겠습니다.
가격은 $1,499 으로 책정! 기대가 되는군요~