27\" Full HD 1080p MonitorSlim bezel designeye-care technology, ePaper, and color weakness modeHowever you use your monitor, GL2780 has you covered. It offers speed with 1ms GtG (Gray-to-Gray) response time and a 75Hz refresh rate on a TN panel. Get your best images that displays 16.7 million colors. And, while youre watching your monitor, BenQ proprietary eye-care is watching over your eyes, preventing eye strain, headaches, and fatigue.Sophisticated DesignGL2780 looks great while getting the job done. The scratch-resistant surface, hidden cord management, sculpted base, and slim bezel keep your workspace looking sharp. With GL2780, youre set for success.Speed MattersSuper-fast 1ms GTG response and 60/75Hz* Refresh Rate eliminates motion smear for smooth video viewing and gaming experiences. Youll see seamless transitions, without ghosting, tearing or broken frames.*HDMI supports 75Hz refresh rate.Brilliant ColorWith the ability to render16.7 million color shades means GL2780 offers smooth transitions and impeccable image quality.Multimedia EnjoymentWhether movies, music, or more work, HDMI, DVI, DisplayPort, and VGA (D-sub) ports help users connect for multimedia experiences.Integrated SpeakersKeep your space free of bulky external speakers without missing a sound. GL2780 also has a headphone jack and audio line in.Eye-care For YouBenQ pioneered eye-care technology with your wellness in mind. That\'s why we incorporate eye care in all of our monitors. See and feel the difference for yourself.T�V Rheinland CertificationBenQ eye-care Monitors are certified by TUV Rheinland, global leader of technical and safety certification, for ZeroFlicker, and Low Blue Light technologies. As the first brand of eye-care monitors in the world, BenQ is committed to safeguarding vision health and user comfort.Brightness Intelligence TechnologyB.I. tech. detects content intensity to avoid overexposure of bright scenes while enhancing dark areas to maintain a clear visibilityAdaptive BrightnessThe proprietary Brightness Intelligence sensor monitors ambient light in your environment and actively adjusts screen brightness for the most comfortable viewing experience.Low Blue LightWhether studying, watching videos, or keeping up with friends, you need a monitor that keeps your eyes feeling fresh. Extended exposure to blue light damages eyes. Low blue light technology filters harmful blue light to protect eyes of all ages.ePaper ModeThe eReader display balances text and background to make long reading sessions easy on the eyes.Flicker-free TechnologyFlicker-free technology eliminates monitor flickering at all brightness levels, effectively reducing eye fatigue. Conventional LCD screens flicker 250 times per second. Your eyes may not see damaging flickers, but they can certainly feel them. Switch to Flicker-free. Your eyes will thank you.Color Weakness ModeRed and green filters help users with color perception challenges distinguish colors more easily.Green CertificationsBenQs GL2780 is certified TCO 8.0, Energy Star 7.0 & 7.1, and EPEAT bronze.Main SpecificationsScreen Size 27Resolution (max.) 1920x1080All SpecificationsDisplayScreen Size 27Panel Type TNBacklight Technology LED backlightResolution (max.) 1920x1080Brightness 300Native Contrast(typ.) 1000:1Viewing Angle (L/R;U/D) (CR>=10) 170/160Response Time 1ms (GtG)Refresh Rate 75HzAspect Ratio 16:9Display Colors 16.7 million clolorsColor Gamut 72% NTSCDisplay Area(mm) 597.6 x 336.15PPI 82DCR (Dynamic Contrast Ratio) (typ.) 12,000,000 : 1AudioBuilt-in Speaker 2Wx2Headphone Jack YesAudio Line In YesMonitorProduct Color BlackColor Temperature Reddish/Normal/Bluish/User ModeK Locker YesOSD Language 18 Languages (English / Francais / Deutsch / Italiano / Espanol / Polish / Czech / Hungarian /Korean / Romanian / Dutch / Russian / Swedish / Protuguese / Japanese / Chinese / S-Chinese / Arabic)HDCP 1.4VESA Wall Mount 100x100 (mm)AMA YesEye CareFlicker-free Technology YesLow Blue Light YesBrightness Intelligence (B.I.) YesConnectivityD-sub D-sub x1DVI DVI x1HDMI