Dangbei Mars Pro: a 4k short-throw projector
Oct 10, 2022
This article will explain what is short-throw and review a decent short-throw projector -- Dangbei Mars Pro.
New York City, New York Oct 10, 2022 (Issuewire.com) - In recent years, the short-focus projector has gradually become a hot spot in the development of rapid access to the majority of projector users. But many users are not familiar with short-focus projectors, so what is a short-throw projector? And what advantages does it have? Please read on to learn more about the short-throw projector.
what is a short-throw projector?
Before we do that, let's look at the definition of a short-throw projector: a projector with a very short transmission ratio, such as the ratio of the distance from the projector to the screen to the size of the screen. A major advancement in the field of projection, projectors can project images onto large screens (70 inches or more) from just a few inches away from the screen surface. Gone are the days of walking in front of the projector and blocking the image on the screen. With ultra-short throw projectors, bright, colorful, large-screen images can be viewed in any room, classroom, or conference room.
The best thing about short-throw projectors is that they can project a picture of about 80 - 120 inches at a short distance (generally around 1-1.5 meters), and because of the shortened projection distance, the projector does not have to be suspended above the teacher's head as it used to be when it is installed, thus avoiding both. So it can avoid the direct light of the projector on the speaker's eyes, and also avoid the shadow of the speaker being transmitted on the screen to obscure the picture.
What are the differences between a short-throw projector and a common projector
Ordinary projectors, also known as standard mirror projectors, generally throw out a picture of about 80 inches, it requires a distance of 3 meters or less, not suitable for small house users. In simple terms, the difference with a short-throw projector is mainly in the focal length, short-throw means the projector is closer to the curtain.
What are the advantages and disadvantages of the short-throw projector?
Advantages:
Save more space.
The short-throw projector has a very small throw ratio, so a relatively large screen can be projected from a very short distance, which saves a large portion of space.
Better picture quality
The picture quality of a short-throw projector will be better than a normal projector because the projection distance is short and there is less loss.
Eye protection
Short-throw projectors generally use diffusion. And because the distance is closer, the picture is clearer, so it can protect the eyes to some extent.
Disadvantages:
High price
The price of a short focus projector is higher compared to the cost of ordinary projectors, the price of an ordinary cost-effective short focus projector is also in the three to four thousand or so.
Edge defocus
The light source of the short focus projector protects the eyes, so the dispersion, in the upper and lower left and right in all directions is a certain angle, often appears dispersion uneven situation, so the short focus projector projection edge often appears defocused phenomenon, but this is also a minority of.
Final Words
Nowadays, short-throw projectors are becoming increasingly popular among users, but many people don't know how to choose one. There are still many excellent short-throw projectors on the market, such as the Dangbei Mars Pro, an advanced short-throw projector that is a very good choice. Of course, it's all determined by your actual situation!
Source :Dangbei
This article was originally published by IssueWire. Read the original article here.
More News
Fans mourn death of Oak Ridge Boys bassit Richard Sterban
Fans mourn death of Oak Ridge Boys bassit Richard SterbanThe death of Oak Ridge Boys bassit Richard Sterban has just blown up on the internet and the world is mourning his loss all over the globe. What is pertinent to mention about the singer is that he passed away in his own home, in...
Henry Winkler makes rare confession about his five-decade of Hollywood journey
Henry Winkler makes rare confession about his five-decade of Hollywood journeyHenry Winkler has played countless memorable roles during the span of his five long decades of his acting career.In 1974, the actor landed his breakthrough role as Fonzie in Happy Days and became a household name. While...
Bowen Yang Brings His Mary Todd Lincoln to ‘SNL’ After Performing in ‘Oh, Mary!’ on Broadway Earlier In the Night (Video)
From Broadway to Studio 8H! Bowen Yang made a second appearance on Saturday Night Live on Saturday (November 14) in […] The post Bowen Yang Brings His Mary Todd Lincoln to ‘SNL’ After Performing in ‘Oh, Mary!’ on Broadway Earlier In the Night (Video) appeared first on Just Jared - Celebrity News, Entertainment News & Photos.
‘Still Standing’ Lyrics: Phoebe Bridgers Sings About Her Late Father on ‘Lost Weekend’ Track
Phoebe Bridgers put on an emotional performance for her second turn on Saturday Night Live on Saturday (November 14) in […] The post ‘Still Standing’ Lyrics: Phoebe Bridgers Sings About Her Late Father on ‘Lost Weekend’ Track appeared first on Just Jared - Celebrity News, Entertainment News & Photos.
Russell Brand's ex girlfriend references his Katy Perry marriage in new Netflix doc
Russell Brand’s ex girlfriend references his Katy Perry marriage in new Netflix docA new Netflix documentary about comedian Russell Brand also includes claims from his former girlfriend about his marriage to Katy Perry. Netflix announced the documentary on Thursday, November 12, one day...
Bowen Yang Brings ‘Oh Mary!’ To ‘SNL’ With Epic Musical Sketch
As Bowen Yang took a break from his Oh Mary! stint to return home to Studio 8H, he brought the first lady to Saturday Night Live. On Saturday, the Tony nominee made a surprise appearance as Mary Todd Lincoln in the musical sketch “The Little Park of Horrors,” performing a parody of the Dreamgirls song […]
Amanda Seyfried to Make ‘Saturday Night Live’ Hosting Debut in December, Musical Guest Revealed
Amanda Seyfried is heading to Saturday Night Live for the first time! The 40-year-old Oscar-nominated actress was just revealed as […] The post Amanda Seyfried to Make ‘Saturday Night Live’ Hosting Debut in December, Musical Guest Revealed appeared first on Just Jared - Celebrity News, Entertainment News & Photos.
Amanda Seyfried To Host ‘Saturday Night Live’
Amanda Seyfried will make her Saturday Night Live hosting debut in the December 5 episode, joined by musical guest Don Toliver. The NBC sketch comedy made the announcement during the Nov. 14 episode hosted by John Mulaney with musical guest Phoebe Bridgers, the last before a Thanksgiving hiatus that will strretch to Dec. 5. While […]
Hailee Steinfeld reveals career lesson she wants her daughter to learn
Hailee Steinfeld reveals career lesson she wants her daughter to learnHailee Steinfeld has made it clear how she wants to raise her and husband Josh Allen's baby daughter.The Hexed star hopes Harper, who was born in April, will grow up feeling confident in herself and that her differences are one...
Who is ‘Bobby’ About? Phoebe Bridgers’ First ‘Saturday Night Live’ Song Meaning Explained
Phoebe Bridgers hit the stage for a performance on Saturday Night Live on Saturday night (November 14) in New York […] The post Who is ‘Bobby’ About? Phoebe Bridgers’ First ‘Saturday Night Live’ Song Meaning Explained appeared first on Just Jared - Celebrity News, Entertainment News & Photos.
Amanda Seyfried to Make Her Debut as ‘Saturday Night Live’ Host
Amanda Seyfried will make her debut as host of “Saturday Night Live” on Dec. 5. Seyfried is center stage in one of the year’s most talked-about movies, the Elizabeth Holmes documentary “You Can See Everything.” The musical guest for the episode will be rapper Don Toliver. “SNL” confirmed Seyfried’s gig with a graphic flashed during […]
Bowen Yang Makes Surprise ‘Saturday Night Live’ Return, Plays Tech CEO Jensen Huang In Cold Open – Watch Now!
Bowen Yang made a surprise return to Saturday Night Live on Saturday (November 14)! The 36-year-old former cast member appeared […] The post Bowen Yang Makes Surprise ‘Saturday Night Live’ Return, Plays Tech CEO Jensen Huang In Cold Open – Watch Now! appeared first on Just Jared - Celebrity News, Entertainment News & Photos.
Recommended
YOUR NEWS, OUR NETWORK.
Do you have Great News you want to tell the world?
Be it updates about your business or your community, you can make sure that it’s heard by submitting your story to our network reaching hundreds of news sites across 6 verticals.