Jiayou Online Photography Forum Yangquan

1, I want to buy one that is full of plant colors but distorted by Li Yan-

Canon digital camera is famous for its clear imaging, true color reproduction, exquisite production technology and stable quality. Therefore, it is recommended to choose a Canon machine.

2. I open an online shop and want to shoot clear details with a good macro; It's better to have low night noise-

The shooting environment of "opening an online shop, shooting baby scenes and shooting night scenes" is mostly indoor, and the light is poor. It is recommended to choose a model with high sensitivity of photosensitive elements.

Recommend DC-Canon IXUS 300 HS, which is known as the most "cow" card.

Reference price: 1699 yuan

Main performance parameters:

Photosensitive element: CMOS sensor, high sensitivity CMOS (back-illuminated)

Effective pixel: 6.5438+million pixels

Zoom multiple: 3.8 times optical zoom

Equivalent focal length: 28- 105mm (wide-angle function)

LCD screen size: 3.0 inches

Anti-shake function: optical anti-shake is an optical image stabilizer.

Hd video: Support 720P HD video function.

Macro function: 3cm

Recommended reason:

The handle and impression of IXUS 300 HS are impeccable-the detailed design of the joint, the front and rear covers are made of stainless steel, and the surface is sprayed with multi-layer coatings. Moreover, it also provides beginners with practical functions such as intelligent flash, automatic shutter, fisheye effect and miniature landscape.

In other respects, IXUS 300 HS supports high-speed continuous shooting (2.5 million pixels) and 720P video shooting with a maximum of 8.4fps, and provides HDMI interface and support for the latest SDXC memory card.

Advantages:

1, metal body, feels good.

2, F2.0 large aperture

3. Excellent high-sensitivity imaging

4. Good battery life

Disadvantages:

Big screen, but not touch screen.

The biggest highlight: the back-illuminated CMOS sensor with excellent imaging effect.

Compared with the common CCD sensor, the back-illuminated CMOS sensor can avoid the shielding of metal lines and transistors by illuminating the side without wiring layer.

Back-illuminated CMOS sensor has great advantages in sensitivity (S/N), and its photosensitivity is claimed to be twice that of the same size sensor in the past.

It is precisely because of these advantages of back-illuminated CMOS sensor that digital cameras equipped with this product usually have the following advantages:

1: It has a high tolerance (it can be understood that high-light parts are not easy to overflow and low-light parts are not easy to be underexposed).

2. Have faster data throughput (usually supporting high-speed continuous shooting and even full HD video shooting).

3. It has better imaging ability in low light (the imaging performance in high sensitivity is much better than that in traditional products, the noise suppression ability in night shooting is stronger, and the imaging quality is better).

Therefore, back-illuminated CMOS can be regarded as synonymous with "high image quality" at present.

Canon IXUS 300 HS is a digital camera equipped with "back-illuminated CMOS".