Shooting the night sky isnβt just fixing an object, itβs an art that requires understanding the way optics and sensors work. Xiaomi smartphone owners often wonder how to turn a blurry light spot into a clear disc with visible craters. Standard automatic mode often fails because of the high contrast of the scene and lack of light.
Modern flagships and even mid-range devices from Redmi and Poco are equipped with fairly powerful camera modules, but to get a professional result, you need to manually control the exposure parameters, which allows you to pull out the parts of the surface of the Earth's satellite, which are usually hidden by relight.
In this article, we will explore all the nuances of manual settings, choosing the optimal time and location for shooting, you will learn why a tripod is a must-have and how to avoid common mistakes that make the picture fuzzy.
Selection of suitable equipment and conditions
Before you start setting up the camera, you need to prepare the physical environment, and it's almost impossible to get the moon off your hands, because even microscopic jitters can lead to lubrication when you're exposed to long exposure, and stability is a key factor in getting a sharp image.
The ideal solution is to use a tripod, if you don't have one, you can point your phone at a fixed object, a parapet, a tree, a rock, and you also need to choose a place with minimal urban light, and although the moon is bright, the background light of the lights can reduce the overall contrast.
Here is a list of what you will need for the perfect shot:
- π± Xiaomi smartphone with manual mode support (Pro).
- π Status or stable support for fixing the device.
- π§€ Clean microfiber to wipe the lens before shooting.
- π Clear weather without cloudy and high humidity.
β οΈ Warning: Before shooting, be sure to wipe the lens. Fat spots from your fingers create a halo effect and glare around bright light sources, which will completely spoil the night shot.
Climate also plays a role: In frosty and dry weather, the air is clearer, allowing more detail to be captured, and high humidity or fog scatters light, making the moon cloudy and fuzzy.
Activation and configuration of Pro-mode
The main tool of the photographer in the Xiaomi smartphone is the Pro mode, which gives full control over the parameters of the sensor. In standard automatic mode, algorithms try to average the exposure, which leads to the moon turning into a white circle without texture.
To enter the desired mode, open the Camera app and select Another from the bottom menu and then Pro. Sometimes this mode may be called Manual. The interface will change to give access to shutter speed, ISO, focus and white balance sliders.
The key parameters that we will have to adjust:
- ποΈ Shutter speed (S) β the time during which the matrix collects light.
- π ISO β Sensibility of the sensor to light.
- π MF β manual focusing.
- βοΈ WB β white balance for color correction.
Using manual focus is critical, as autofocus can βwalkβ through the dark sky. Switch the MF slider to the far right position (infinity value) or point at the brightest object and fix the focus.
Optimal Exposure Parameters
The hardest part of the process is finding the balance between shutter speed and sensitivity, because the moon is a bright object against a dark background, and if you leave the settings automatic, the camera will try to illuminate the dark sky by overexposing the satellite.
Start by setting a minimum ISO. Most Xiaomi smartphones have 50 or 100. Low sensitivity provides minimal digital noise, which is critical for nighttime image quality. Noise makes the surface texture dirty.
Next, you have to adjust the shutter speed. It has to be short enough to freeze the motion of the moon and avoid grease, but long enough to show details. Starting at 1/125 or 1/250 of a second. Experiment in the range from 1/50 to 1/500.
If the image is too dark, increase the shutter speed a little. If the moon looks like a white spot with no craters, reduce exposure time. The optimal shutter speed for shooting the full moon on modern Xiaomi sensors is often 1/200 seconds at ISO 50.
Use of zoom and telephoto lens
The craters need to be as close as possible to detail: Xiaomi smartphones with telephoto zoom will have significantly higher quality than digital zoom, and optics will give real magnification without losing resolution.
If your model doesn't have a separate telephoto lens, use digital zoom, but don't zoom in at 10x. Further zooming will turn the image into a set of blurry pixels. Mi AI Camera processing algorithms may help, but they won't replace physical optics.
Recommended Zuming Values:
- π 1x-2x β for shooting the moon in a landscape with earthly objects.
- π 5x-10x β optimal range for crater detailing.
- π 10x-50x β Only for models with periscopic optics (Ultra version).
When you use strong zoom, stabilization becomes even more important. Even the photographer's breath can move the frame. Use a timer or voice control to lower the shutter so you don't touch the screen when you're shooting.
Comparison of capabilities of different models
Not all Xiaomi smartphones are equally good at astrophotography: flagship models feature larger sensors and better optics. Budget devices require more careful tuning.
The table below compares the potential of different series of devices when shooting the night sky:
| Device series | Type of zoom | Recommended ISO | Expected output |
|---|---|---|---|
| Xiaomi Ultra | Optical 5x-10x | 50-100 | High detail, craters visible |
| Xiaomi Pro/Flagman | Optical 2x-3x | 50-200 | Good quality, moderate noise |
| Redmi Note | Digital. | 50-400 | Average, possible loss of sharpness |
| Poco F/X | Digital. | 100-400 | Basic, requires post-processing |
Budget model owners should pay attention to software algorithms. Night Mode can sometimes handle a picture better than manual mode if you use a tripod.
Image processing and post-processing
Taking a picture is only half the job. RAW-file JPG With minimal processing, they often look flat. To unlock the potential of the frame, you need a slight correction in the editor.
Use the built-in MIUI gallery editor or third-party apps like Lightroom Mobile or Snapseed, the main tools you'll need are: Contrast, Structure, and Highlights.
βοΈ Checklist before shooting
Don't over-satisfy it. The moon is grayish yellow, making it bright orange or blue is a sign of bad astrophotography, and increasing clarity will help to distinguish the boundaries of craters and seas.
β οΈ Note: Avoid using filters"HDR" The algorithm can add the frames up incorrectly, creating artifacts around a bright disk.
Frequent mistakes and their solution
Even experienced users make mistakes when they first try to shoot the moon, the most common of which is ignoring focus, and if the focus is down, no exposure settings will help you get a clear picture.
Another mistake is shooting through the window glass. Glass creates glare, reflections and distorts colors. Always open the window or go outside / balcony. Also don't use a flash - it is absolutely useless for objects at this distance.
Why is the Moon shaking in the viewfinder?
If you get the pictures in grainy, you've raised your ISO too much, and it's better to make a darker, cleaner frame that you can lighten up when you're processing than you can make porridge out of colored noise.
FAQ: Answers to popular questions
Why is the moon just a white circle?
Can I shoot the moon on the old Xiaomi Redmi?
Do I need a special lens for my phone?
What is the best time to photograph the moon?
π‘
Secret trick: Use volume-button headphones like a remote control, which will allow you to tap the shutter release without touching the phone screen at all, ensuring there is no shaking.
π‘
The main secret of success is a low ISO (50-100) and short shutter speed (1/200 seconds) combined with absolute immobility of the smartphone.