Question about the laser autofocus in the LG G3

Question about the laser autofocus in the LG G3

Yes, it affect the battery timing, but not too much very less. Yes, the laser affect work on recording the video. And gives a great result. It will help you give very good results while the things are on the move. And it changes its focus with the things very fast as it moves. 

Question about the laser autofocus in the LG G3

The LG G3 is available as LG G3 D855 for Europe, LG G3 D850 for AT&T, and LG G3 D851 for T-Mobile. It supports GSM, HSPA, and LTE networks [2G, 3G, and 4G] and uses a micro-SIM card. It was announced on May 2014 and released the following month. It measures 146.3 x 74.6 x 8.9 millimeters and weighs 149 grams.

It has true HD-IPS + LCD capacitive touchscreen display with 16M colors at 1440 x 2560 pixels screen resolution. It is protected by Corning Gorilla Glass 3 and supports multi-touch. It runs on Android 4.4.2 KitKat upgradable up to Android 5.0 Lollipop. It is powered by Qualcomm MSM8975AC Snapdragon 801 chipset, Quad Core 2.5 GHz Krait 400 CPU, and Adreno 330 GPU.

The model is available in 2 different capacities: 2 GB RAM with 16 GB internal storage and 3 GB RAM with 32 GB internal storage. The primary camera supports 13 megapixels at 4160 x 3120 pixels resolution with laser autofocus/phase detection, optical image stabilization, and dual-LED flash. It features 1/3-inch sensor size, geo-tagging, simultaneous image and video recording, HDR, and face detection.

It can record video in 2160p at 30 fps and 1080p at 30 fps with HDR, optical stabilization, and stereo sound recording. The secondary camera supports 2.1 megapixels and can record video in 1080p at 30 fps. It supports Wi-Fi 802.11 a/b/g/n/ac with dual-band, Wi-Fi Direct, DLNA, and hotspot. It has Bluetooth 4.0 with A2DP, LE, and apt-X as well as GPS with A-GPS and GLONASS.

It supports NFC and microUSB 2.0. It has accelerometer, compass, gyro, and proximity sensors. The built-in browser supports HTML5 as well as Java. It runs on Li-Ion 3000 mAh battery with standby time up to 565 hours on 2G and 553 hours on 3G while talk time is up to 19 hours on 2G and 21 hours on 3G.