Pentax K20D
A brief introduction to the new K20D.
A brief introduction to the new K20D.
Матричный выбор
Зеркальные фотоаппараты неспроста получили такое название. Между матрицей и объективом в таких фотоаппаратах располагается зеркало, направляющее световой поток от объектива камеры в видоискатель. Естественно, что такие фотокамеры дают пользователю возможность делать более качественные фотографии, чем позволяют обычные «мыльницы». Но видимая разница в снимках определяется не только принадлежностью самой камеры к тому или иному классу, а зависит от светочувствительной матрицы фотоаппарата и способностей используемого
Checks in at 12.3 megapixels. As we always say, megapixels aren't everything, so let's see what else Pentax's K20D has going on.
For the K20D's body only, you'll pay around 700. Adding an 18-55mm, f/3.5-5.6 lens will cost an extra 100.
Design
The overall body design is essentially the same as the K10D 's. In fact, they both use the same vertical grip. Pentax did upgrade the LCD to a 69mm (2.7-inch) screen from a 64mm (2.5-inch) display.
The only other change to the body design is the addition of a PC terminal, which lets you connect the camera to a studio strobe. We were surprised that the K10D didn't have one, so it's nice to see it here, though we're not sure how many people will really take advantage of it.
The similarity between the two bodies is a good thing. We always liked the K10D's design. It's on the small side compared with a lot of mid-level dSLRs, making it easier to carry with you. There are two wheels -- one near your thumb and one near your forefinger -- to adjust shutter speed and aperture in manual exposure mode. This is much more convenient than the single-shell-plus- button-press system employed by most entry-level dSLRs.
Pentax also includes plenty of switch and button controls for various functions, so you don't have to delve into the menus to change most of the functions you use while shooting. We came to really like the AF switch, which is on the left front of the body just behind the lens mount. It's a three-way switch with manual focus on the bottom and single-shot AF on top, which made it easy to change to manual focus when we wanted to override autofocus in favor of a more artistic, selective focus. A handful of controls are hidden in the function menu, but with the four-way rocker, these are still only a few button presses away.
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Ảnh số đẹp trong tuần
Thông số: Máy ảnh Pentax k20D, ISO 640, tiêu cự 21mm, tốc độ chụp 1/25s, khẩu độ F/4.5. Một chiều ở làng cổ. Ảnh: SINBAD (Xóm nhiếp ảnh).
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夏季败家必读 7000元单反镜头组合推荐(4)
此次K-7采用了一体化镁合金壳体和高强度不锈钢骨架,这又明显比K20D所用的金属骨架与纤维化工程塑料壳体更皮实耐久,也更上档次。 宾得K-7内置一枚全新开发的尺寸
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夏季败家必读 7000元单反+镜头组合推荐 此次K-7采用了一体化镁合金壳体和高强度不锈钢骨架,这又明显比K20D所用的金属骨架与纤维化工程塑料壳体更皮实耐久,也更上档次。 宾得K-7内置一枚全新开发的尺寸 and more » |