Really similar to the difference? Four 600-class phone photo comparison

For many entry-level or budget users will choose hundred yuan mobile phone, and the current larger manufacturers in the 599 yuan to 699 yuan price segment has a lot of products, many of which are equipped with excellent mobile phones. 599 yuan to 699 yuan price segment of the hundred yuan phone has a standard configuration of a 13 million pixel camera, the camera configuration is also the same for each department, for the user is the camera's camera effect is also a large standard to buy a mobile phone, what is now the mainstream How is the hundred-dollar mobile camera shooting effect?

At present, there are four major brands in the market from 599 yuan to 699 yuan. They are Meizu, Glory, Xiaomi and 360 mobile phones, and we have used Meizu's Charm Blue 3, Glory 5A, Redmi 3 and 360 mobile phones for this test. F4, hardware configuration is not mentioned here, camera configuration we come to summarize.

Hundred Yuan Machine Camera Parameters Comparison Mobile Phone Model Charm Blue 3 Glory Play 5A Red Rice 3 360 Mobile Phone f4 Price 599 yuan 599 yuan 699 yuan 599 yuan The main camera pixel 13,013,300,130 million 13 million main camera aperture f2.2 f2. 0 f2.0 f2.0 Main Camera Lens Number 5P 5P 5P Focusing Mode Contrast Focusing/PDAF Contrast Focusing Contrast Focusing/PDAF Contrast Focusing/PDAF Flash Dual Color Temperature Monochrome Temperature Monochrome Temperature Monochrome Temperature Front Camera Pixel 5,800 Million 5 million 5 million front camera aperture f2.0 f2.0 F2.2 f2.0 front camera lens number 4P 4P official did not specify parameters

Through the above table can be seen about the camera parameters of these four mobile phones, 13 million pixel main camera is already the current mainstream configuration, and these four mobile phones are equipped with a 13 million pixel main camera, aperture in addition to Charm Blue 3 The f2.2, the other three mobile phones are f2.0 aperture. Focusing methods PDAF phase focus has been used by hundreds of machines, and the 4 phones we tested have not supported the glory 5A except for the other 3 devices. In addition, Charm Blue 3 uses a dual color temperature LED fill light to provide a better fill light effect. Front camera 5 million pixels is standard, glory 5A uses 8 million pixels front camera specifications higher.


Charm Blue 3

Gift Box Edition Meizu Charm Blue 3 Full Netcom Public Edition 16GB Gold Mobile Unicom Telecom 4G Mobile Phone Dual SIM Dual standby Reference price:Â¥699

Charm Blue 3

Charm blue camera

Charm Blue 3 uses a Samsung/OV 13 megapixel sensor on the camera's hardware, F/2.2 aperture, single pixel is 1.2μm, fill light is upgraded from Charm Blue 2 to dual color temperature fill light, and add PDAF Focusing, focusing speed compared to previous improvements have significantly improved. Charm Blue 3 still supports 1080P resolution 30FPS shooting.


Glory Play 5A

China Unicom grant fee glory play 5A full Netcom 2GB+16GB white mobile Unicom Telecom 4G mobile phone dual card dual standby Reference price:Â¥799

Glory Play 5A

Glory Play 5A Camera

Glory Play 5A uses SONY/OV 13 million pixel sensor camera, F2.0 aperture; 28mm equivalent focal length, 5P lens, and uses Corning glass protective lenses. Only from the hardware point of view, in the more expensive thousand yuan machine stalls do not fall in the wind. Front camera, the use of 8 million pixel camera, using SONY / Hynix back-illuminated BSI sensor, F2.0 large aperture, 27mm wide-angle.


Red rice 3

Millet red rice 3 high with the entire Netcom version of the classic gold mobile Unicom Telecom 4G mobile phone dual card dual standby Reference price:Â¥899

Red rice 3

Red rice 3 camera

The Red Rice 3 features a 13MP rear camera with aperture F2.0 and a 5MP front camera with F2.2 aperture. The main camera supports PDAF phase focus. The increase in the hardware parameters of the camera part is greater than that of the red rice 2. At the same time, in terms of software, Red Rice 3 also added features such as spirit level, scene mode, and manual mode to improve the playability of the camera.


360 mobile phone f4

Mobile users purchase delivery fee 360 ​​mobile phone N4 Netcom 4GB+32GB Sunshine white mobile China Unicom Telecom 4G mobile phone dual card dual standby Reference price:¥999

360 mobile phone f4

360 mobile phone f4 camera

Camera 360 mobile phone f4 use 13 million pixel main camera, support PDAF phase focus, bring faster focus speed, in addition to large aperture F2.0, 5P lens, for 599 yuan mobile phone to join the PDAF phase focus is indeed rare, 360 mobile phone f4 not only in the appearance design effort, but also in the hardware configuration is also quite awesome. Front camera 360 mobile phone f4 uses a 5 megapixel front camera, has f2.0 large aperture, support Fotonation4.0 smart beauty mode.

Four hundred yuan mobile phone sample comparison

Indoor proofs

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

The first set of indoor proofs is a photograph taken against the light. It can be seen that the photometry and white balance of the four mobile phones are the same in all departments, in which the color temperature of the 5A and red rice glory is relatively warm, and the picture looks yellow. The Charm Blue 3 and 360 mobile phone f4 color temperature is relatively normal, the other is the metering, the performance of Blue Charm 3 is the best, the details of the screen is not partial dark, but also allows the entire picture of the details of performance is better than other mobile phones.

Left: Charm Blue 3 Right: Glory Play 5A (100% zoom)

Left: Red rice 3 Right: 360 mobile phone f4 (100% zoom)

After the picture is 100% zoomed in, you can see that the performance of the four mobile phones is evenly matched. Some details can also be presented. The real comparison will find that the red rice 3 and 360 mobile phone f4 will be slightly worse, but it will also affect the daily use. Not too much.

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

Shoot a simple black and white color-based shooting items, you can see the charm blue 3 and red rice 3 screen a little bit red, glory play 5A screen greenish, 360 mobile phone f4 screen color is the most in four mobile phones it is good. The details of the performance of the four mobile phones have little difference, and the performance of the hundred-dollar mobile phone camera is also satisfying.


Outdoor proofs

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

Photos of large outdoor scenes can be seen more accurate metering is Charm Blue 3 and red rice 3, and 360 mobile phone f4 in such a large scene when the picture is obviously dark, and metering is not too accurate, the metering of the screen is accurate Afterwards, it can be seen that the details of the shot are better.

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

In the outdoor backlight shooting is 360 mobile phone f4 picture is darker than the other three mobile phones, 360 mobile phone f4 photometry than the other three mobile phones are a little bit worse, but the overall effect of four mobile phones have a good performance, It also ensures that you can take pictures with enough details in the backlight.

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

Photographed in the light of the conditions of color reproduction of the object, you can see the best color performance is the charm blue 3 and red rice 3, glory play 5A and 360 mobile phone f4 color than the other two mobile phones lighter.

Left: Charm Blue 3 Right: Glory Play 5A (100% zoom)

Left: Red rice 3 Right: 360 mobile phone f4 (100% zoom)

100% zoom can see the best detail is red rice 3, the other is the 360 ​​mobile phone f4, and Charm Blue 3 and glory play 5A slightly worse performance, mainly amplified by the feeling of some virtual, but overall There is also little impact on the details of the picture. After all, the picture is rarely seen in 100%.

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

Shooting red flowers can see the best feeling is Charm Blue 3, Charm Blue 3 colors are more bright, and the screen brightness is also sufficient, followed by the 360 ​​mobile phone f4, the same very bright red, but the degree of richness a little bit more The glory of playing 5A colors is obviously not enough. The brightness of the screen is sufficient, but it causes the red rice to fade.


Night proofs

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

Night performance of four mobile phones is not very good, the performance of the main night shooting becomes much worse, relatively speaking, Red Rice 3 and Charm Blue 3 will be better performance, night performance is a hundred yuan mobile phone shooting a big Weaknesses, due to cost constraints, cannot use high-end sensors.

Left: Charm Blue 3 Right: Glory Play 5A (100% zoom)

Left: Red rice 3 Right: 360 mobile phone f4 (100% zoom)

After 100% amplification, we can see that noise control is the best for Red Rice 3. The performance of the other three mobile phones is not satisfactory. The noise directly affects the details of the 100% amplification and affects the picture quality of the entire picture.


Fill light proofs

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

Of the 4 mobile phones tested, only Charm Blue 3 has a dual color temperature LED fill light. It can be seen that the Charm Blue 3's screen brightness is better than that of the other three mobile phones when shooting with the fill light, and the screen light is more even and Softer, while the other three mobile phones are only a bit weaker in brightness than the monochrome LED fill light, and the light is relatively stiff.


Self proofs

Left: Charm Blue 3 Right: Glory Play 5A (click to enlarge)

Left: Red Rice 3 Right: 360 Mobile Phone f4 (click to enlarge)

In addition to glory playing 5A with 8 million pixel front camera, the charm blue 3, red rice 3 and 360 mobile phone f4 are equipped with 5 million pixel front camera, self-portrait beauty performance in fact four mobile phones is also not much difference, If you want a better beauty effect can be adjusted through the options in the mobile phone camera, in addition 360 phone f4 self-timer can provide the function of measuring face age, more interesting, in fact, red rice 3 also have this function, but not Presented on photos.


Test summary :


We compare the photographs of Charm Blue 3, Glory 5A, Redmi 3 and 360 mobile phone f4, these four hundred-dollar mainstream mobile phones. We can see that the four mobile phones are basically the same in hardware configuration, and the same mainstream 1300. Megapixel camera, camera performance also has its own characteristics. In the well-lit environment, four mobile phones have good performance, can very well show the details of the picture, which charm blue 3 and red rice 3 have a good performance in color, but the 360 ​​mobile phone f4 in the metering With optimized space, the brightness of the screen can be further improved.

Four 600 yuan phone camera comparison

Users who buy a hundred yuan mobile phone are often users with a small budget. They hope to get the best product at the lowest price. The camera performance of these four hundred yuan mobile phones can meet the daily use needs of this group of users. Of course, there is also a certain gap between the flagship products and more contrasts should be made in product purchase, and products that they consider to be better are to be purchased.

STF164 Series Copy Stamford Brushless Alternator

STF164 Series Alternator Suppliers
The insulation system is class 'H'.
All wound components are impregnated with materials and processes designed specifically to provide the high build
required for static windings and the high mechanical strength required for rotating components.
WINDINGS & ELECTRICAL PERFORMANCE
All generator stators are wound to 2/3 pitch. This eliminates triple (3rd,9th,15th) harmonics on the voltage waveform
and is found to be the optimum design for trouble-free supply of non-linear loads. The 2/3 pitch design avoids
excessive neutral currents sometimes seen with higher winding pitches, when in parallel with the mains. A fully
connected damper winding reduces oscillations during paralleling. This winding, with the 2/3 pitch and carefully

selected pole and tooth designs, ensures very low waveform distortion.

Brushless Alternator

AC DYNAMO

Copy Stamford Brushless Alternator,Three Phase Brushless Alternator,15 Kva Generator 3 Phase,11 Kva Alternator

FUZHOU LANDTOP CO., LTD , https://www.landtopcos.com

Posted on