ADVANTAGES OF PROJECTORS PROJECTORS HAVE MANY BENEFITS, HERE ARE SOME OF THEM: PROJECTOR PRECAUTIONS PROJECTORS ALSO HAVE SOME PRECAUTIONS, HERE ARE SOME OF THEM: THE DIFFERENCE BETWEEN THE IMPACT OF GENERAL SCREENS AND PROJECTION ON VISION FLASHING SCREEN THE LIGHT PROJECTED BY THE GENERAL SCREEN IS A LIGHT SOURCE, AND THE SCREEN FLICKERS LIKE THE LIGHT FLASHES, IS ONE OF THE IMPORTANT REASONS FOR HURTING THE EYES, SOMETIMES ALTHOUGH THE SENSES SEEM TO BE IMPERCEPTIBLE, BUT IN FACT, THE EYES WATCH THE PICTURE HAS BEEN FLASHING WITH LIGHT, TIRED AND DRY WITH THE EYES FOR A LONG TIME, EASY TO AFFECT VISION; THE LIGHT PROJECTED BY THE PROJECTOR ON THE WALL OR SCREEN, BECAUSE THE WALL OR SCREEN ITSELF DOES NOT EMIT LIGHT, IT WILL NOT CAUSE STROBE, AND THE IRRITATION TO THE EYES IS LESS. BLUE LIGHT GENERAL 3C EQUIPMENT AFTER THE LIGHT EMITTED IS MAINLY BLUE LIGHT, ITS INTENSITY IS EASY TO CAUSE DAMAGE TO THE EYES, INCREASE MYOPIA CRISIS, PROJECTORS AND OTHER 3C EMITTED LIGHT ALSO HAVE BLUE LIGHT, THE MORE IMPORTANT DISTINCTION IS THE DIFFERENCE BETWEEN DIRECT LIGHT AND INDIRECT LIGHT SOURCE, DIRECT LIGHT AS THE NAME SUGGESTS IS DIRECT IRRADIATION INTO THE EYES, OFTEN HAVE A DIRECT IMPACT ON THE EYES, THE INDIRECT LIGHT OF THE PROJECTOR IS EQUIVALENT TO AN IMPORTANT BUFFER, AS LONG AS YOU DO NOT DIRECTLY STARE AT THE LIGHT EMITTED BY THE MACHINE LENS, OFTEN LESS "DIRECT DAMAGE" TO THE EYES. THE VIEWING DISTANCE FACES THE MOBILE PHONE, BECAUSE THE SCREEN IS SMALL, IT IS EASY TO MAKE PEOPLE UNCONSCIOUSLY GET CLOSER TO THE MOBILE PHONE WHEN LOOKING AT THE SCREEN; USING A COMPUTER AT WORK OFTEN MAKES PEOPLE UNCONSCIOUSLY CLOSER TO THE COMPUTER DUE TO FACTORS SUCH AS EXCESSIVE CONCENTRATION AND VISUAL FATIGUE, AND FOR A LONG TIME, THE CLOSE-UP VIEWING SCREEN IS EASY TO STARE AT THE PICTURE, AND THE EYE MUSCLES CONTINUE TO TIGHTEN AND EXERT FORCE, WHICH IS ALSO EASY TO MAKE PEOPLE BECAUSE OF THE EYES

Stepping into 2023, of course, we must send the old to welcome the new, and introduce the latest and most authentic projector technology with the new model! Today's projectors are no longer the old days when you can play audio-visual fans in the video room, and through the latest projection technology, you can use the daytime light environment as a TV, or play a movie. Now introduce the latest technology of projectors for the new year of 2023, as well as the latest models! 1, Dolby Vision airborne high-end home models Dolby Vision (Dolby Vision) is a technology that fans pay attention to, compared with traditional HDR10, Dolby Vision supports a wider range of color bits and color gamuts, and many of the latest 4K Ultra HD Bluray and multiple online streaming platforms have been supported, which is broader than HDR10+. Such top-notch audio and video technology has rarely appeared in technical cameras in the past, but since 2023, after the efforts of the factory, it has begun to see new home model support, and users who want to buy new high-end home models may wish to pay more attention. 2, over 1,000 lumens and high brightness Strong landing on small LED models Brightness (lumens) is often an important indicator of projection effect, and high-lumen projectors can easily control large-size pictures. LED small projectors, which have emerged in recent years, are thin and easy to store, making them ideal for room use. However, many merchants exaggerate when selling, and hundreds of lumens of models are often described as being able to turn on the lights and cast more than 100 inches of pictures