Samsung has been equipping its flagships with variable aperture since the Galaxy S9 series debuted early last year. This allowed the cameras to improve sharpness in good light, while retaining great low-light performance. Well now, the company is said to take a step further by introducing a three-stage variable aperture on the Galaxy Note10. This information comes to us through industry tipster Ice universe who said that the Galaxy Note10's camera will use a three-stage F1.5/F1.8/F2.4 variable aperture. For comparison, the Samsung flagships so far can only do F1.5 and F2.4. The F/1.5...