The coming of Laser ProjectorsThe Sony VPL-FHZ65 is a commercial grade laser projector suitable for many advanced applications.Most laser projectors shipping as of 2016 tend to be either fairly high end business, education, or commercial projectors. There are also a few projector models targeting the home market. These include projectors like Sony’s extremely high end 4K laser projectors (versions for home and for commercial), which cost up to $60,000, as well as Epson’s $7999 and $5999 laser light engine projectors for the home. Panasonic is another company that offers up some laser projectors on the business side, as are high end companies such as Christie and Barco.SaveSaveSaveSaveSaveWe have reviewed a number of these projectors, including, fairly recently, Sony’s VPL-FHZ65, a WUXGA model with a street price just below $10,000. Our image player and the list of laser projectors below point to those reviews, and the list also points to other laser projectors which we have not reviewed.There is one other group of projectors using laser light engines worth mentioning. Those are the extremely small pico projectors. Although most of those have LED light engines but there are a small number of those that do use lasers. We recently reviewed Sony’s CL1, an especially tiny example of a laser projector.Laser powered projectors tend to be more expensive than lamp based projectors, but offer some major advantages for many applications. This page will explore some of those practical differences and why laser based projectors may be the right choice for many installations. The most recent news (as of 3/2016) is that Epson just announced 7 new commercial grade laser projectors, covering a range of brightness from 6000 to 25,000 lumens! Now that’s impressive.This is going to be one of the fastest growing segments of the projector market thanks to the multiple benefits of using lasers – many described below. Laser Projectors Casio XJ-A257 Portable Laser Projector ReviewThe Casio XJ-A257 is a portable laser projector designed for business and education applications. I…Read MoreSeptember 17, 2018 Optoma ProScene ZU660 Business and Education Projector ReviewThe Optoma ProScene ZU660 is a WUXGA (1920×1200) laser projector intended for use in boardrooms, hig…Read MoreSeptember 14, 2018 Panasonic PT-MZ670U Business and Education Projector ReviewThe Panasonic PT-MZ670U is a 6,500 lumen projector with a laser light engine and WUXGA (1920 x 1200)…Read MoreJuly 23, 2018 The LG CineBeam HU80K – A 4K Laser Projector That Gets ItThis is a paid advertorial from LG featuring their new 4K laser projector, the LG HU80K. All Boxes C…Read MoreJune 29, 2018 Acer VL7860 4K UHD Laser Projector ReviewAcer’s VL7860 4K UHD Laser Projector using DLP technology is hardly the first 4K UHD projector we’ve…Read MoreJune 22, 2018 Dell S718QL – A 4K UHD, Ultra Short Throw, Laser Projector ReviewThe Dell S718QL is pretty impressive! I have already blogged that this Dell projector represents one…Read MoreMarch 13, 2018 Epson BrightLink 710Ui Interactive Education Projector ReviewThe Epson BrightLink 710Ui is a WUXGA (1920 x 1200) laser projector with interactive capabilities. T…Read MoreFebruary 1, 2018 Optoma UHZ65 4K Laser Projector ReviewOptoma’s new UHZ65 home theater projector is positioned at the top of Optoma’s lineup of xxx65 model…Read MoreDecember 20, 2017 Two Holiday Guides, Ten Great Home Projectors‘Tis the season to be shopping – for home theater projectors! We have created two Holiday Gift Guide…Read MoreNovember 28, 2017 Epson Home Cinema LS100 Laser Projector ReviewThe Epson LS100 Home Theater projector, is really less of a theater projector, than one for your me…Read MoreNovember 9, 2017Laser Projectors REVIEWSImageReview Casio XJ-A257 Portable Laser Projector ReviewReview Date: September 17, 2018MSRP: $1509.99Technology: DLP Optoma ProScene ZU660 Business and Education Projector ReviewReview Date: September 14, 2018MSRP: $9999Technology: DLP Panasonic PT-MZ670U Business and Education Projector ReviewReview Date: July 23, 2018MSRP: $11,999Technology: 3 LCD The LG CineBeam HU80K – A 4K Laser Projector That Gets ItReview Date: June 29, 2018MSRP: $2999Technology: DLP Acer VL7860 4K UHD Laser Projector ReviewReview Date: June 22, 2018MSRP: $3999Technology: DLP Dell S718QL – A 4K UHD, Ultra Short Throw, Laser Projector ReviewReview Date: March 13, 2018MSRP: $5999Technology: DLP (1) Epson BrightLink 710Ui Interactive Education Projector ReviewReview Date: February 1, 2018MSRP: $3,499Technology: 3LCD Optoma UHZ65 4K Laser Projector ReviewReview Date: December 20, 2017MSRP: $4500Technology: DLP Two Holiday Guides, Ten Great Home ProjectorsReview Date: November 28, 2017MSRP: N/ATechnology: 0 Epson Home Cinema LS100 Laser Projector ReviewReview Date: November 9, 2017MSRP: $2999Technology: 3LCD Casio XJ-L8300HN 4K UHD Business/Education Projector ReviewReview Date: October 19, 2017MSRP: $11,999Technology: DLP NEC NP-PA653UL Business/Education Projector ReviewReview Date: September 27, 2017MSRP: $7,779Technology: 3LCD Sony VPL-VW885ES 4K Home Theater Laser Projector ReviewReview Date: September 6, 2017MSRP: $24,995Technology: 3 LCoS panels (SXRD) Ricoh PJ WXL4540 Ultra Short Throw Projector ReviewReview Date: July 9, 2017MSRP: $2279Technology: DLP Sony VPL-VZ1000ES Laser, True 4K, Home Theater Projector ReviewReview Date: June 27, 2017MSRP: $24,999Technology: SXRD-3 Optoma ZW300UST Projector ReviewReview Date: June 20, 2017MSRP: $3399Technology: DLP BenQ CH100 Portable Business Projector ReviewReview Date: May 19, 2017MSRP: $999Technology: DLP Epson Pro Cinema LS10500 Laser Home Theater Projector – ReviewReview Date: May 11, 2017MSRP: $7999Technology: 3LCD on Quartz (LCoQ) Casio XJ-UT351WN Ultra Short Throw Projector ReviewReview Date: April 26, 2017MSRP: $3199.99Technology: DLP Sony LaserLite VPL-PHZ10 Laser Projector ReviewReview Date: April 13, 2017MSRP: $5000Technology: 3LCD Sony VPL-VW5000ES Home Theater/Commercial Projector ReviewReview Date: January 29, 2017MSRP: $60,000Technology: SXRD (3) Casio XJ-F210WN Projector ReviewReview Date: November 14, 2016MSRP: $1049.99Technology: DLP Epson Powerlite Pro L1500, L1505 Laser Projector ReviewReview Date: July 8, 2016MSRP: $21999Technology: 3LCD Casio Ecolite XJ-V110W – A Value LED/Laser Projector – ReviewReview Date: June 11, 2016MSRP: $799Technology: DLP NEC P502WL Laser Projector ReviewReview Date: April 28, 2016MSRP: $3499Technology: DLP Sony MP-CL1 Pico Laser Projector ReviewReview Date: November 19, 2015MSRP: $349Technology: Laser light technology Sony VPL-FHZ65 Laser Projector ReviewReview Date: October 22, 2015MSRP: $15000Technology: 3LCD Casio EcoLite XJ-V1 Projector ReviewReview Date: April 21, 2015MSRP: $699.99Technology: DLP Epson Pro-Cinema LS9600e Projector ReviewReview Date: March 13, 2015MSRP: $5999Technology: 3LCD on Quartz (LCoQ) Epson Pro Cinema LS10000 Projector Review: UpdateReview Date: February 2, 2015MSRP: N/ATechnology: 0 Panasonic PT-RZ670BU Projector Review – OverviewReview Date: December 1, 2014MSRP: $24,399Technology: DLP Epson Pro Cinema LS10000 Laser Home Theater Projector – ReviewReview Date: September 9, 2014MSRP: $7999Technology: 3LCD on Quartz (LCoQ) Sony VPL-FHZ55 Laser 3LCD Projector ReviewReview Date: February 4, 2014MSRP: $4460Technology: 3LCD Viewsonic Pro9000 Home Theater Projector ReviewReview Date: October 15, 2012MSRP: $3500Technology: DLPAbout 4K ProjectorsLaser projectors aren’t new, they’ve been around for more than five years. Not only are there those projectors using a total laser light engine, but others, such as the Casio line of projectors uses a hybrid design with both laser and LEDs providing the light sources.Illustration of Sony’s laser light engine – hitting phosphors with a blue laser to create white, then splitting the white to hit red, green and blue panels.Most laser projectors do not directly output laser light through the lens. Rather, they use the lasers to – through one method or another – create a white light source. This is true of the Epsons and Sonys. The Epson is fairly typical. It uses two blue lasers, but fires the lasers at color phosphors, ultimately to create a white light source. This solves the problem of visible artifacts you get projecting a laser beam.If there’s one word to describe the big advantage of using a laser projector, that would be: “Consistency!” We’re talking about brightness consistency, and color consistency. Both are important, but both can be super important for a number of specific applications. More on this below.Laser light engine based projectors typically claim a minimum “light engine” life of 12,000 to 20,000 hours at full power. That, folks, is a really long time. Some companies offer a special warranty on the laser engine, while others may go with their standard 2, 3 or 5 year warranty.SaveSaveSaveSaveSaveLaser Projectors vs Lamp ProjectorsA laser projector has a tremendous advantage over lamp based projectors in a number of applications, but most importantly, lasers really “shine” when you need consistent color, and consistent brightness, over long periods of time.A traditional projector lamp starts losing brightness almost immediately, and most have lost 50% brightness by 2500 – 5000 hours (whatever the lamp is rated at full power). By comparison, a laser might only lose 10% of brightness over those same periods of hours.Because the laser engine will last several times that of lamps, you’ll be physically changing bulbs/light engines, far less frequently, and that will save a lot of money for labor.Color is just as important. With a lamp based projector, color balance will normally be slightly different simply by switching between full and eco brightness modes. But, worse, the color also shifts over time. Lamps color shift enough, that on the home theater side of projectors, for those getting their projectors calibrated it’s typically recommended to put 100-500 hours on the lamp before doing the first calibration. Depending on the lamp life, etc., for fanatics that demand near perfect color, recalibrating every 500 – 1000 hours is in order. Of course few people who aren’t either rich, or who are techie enough that they own their own calibration gear, would consider re-calibrating frequently due to the high cost – hundreds of dollars per each calibration by a professional.The color issue is especially important because some applications – such as edge blending, calls for very precise color. Edge blending means multiple projectors, that have to produce exactly the same color so you can’t tell where one projector’s image starts and the other projectors’ end.In a perfect world for such multi-projector applications, you want consistent color combined with long life, and consistent brightness.Let’s imagine for one second, that you have to choose between 4 laser projectors and 4 lamp based ones.With the lasers in our “edge blending” world, you can have consistent brightness (aka “constant brightness”) over 10,000+ hours. And while colors will shift slowly over long periods of time, the laser engines won’t vary like lamp based ones, so they should all still have the same color balance 10,000 hours later. In other words, get your 4 laser projectors set up, and they should run without adjustment for 10,000 hours more.With four lamp based projectors, you’ll need to first calibrate all four of them so they have the same exact colors to start. Because lamps do vary in performance, you’ll likely need an occasional calibration of the projectors to keep their color seamless from one to the next. That extra effort- support time, is likely to offset any dollar savings that come from going with lamps vs laser, especially after you budget in a bunch of replacement lamps to get you out to those 15000 – 20,000 hours of use.But that’s only the beginning with a lamp based solution. Let’s imagine that the bulbs in the projectors are rated 4000 hours. OK, everything’ setup, everything is new, picture is perfect. (Let’s even forget about maybe recalibrating at 1000 hours.)Instead, let’s consider a single lamp failure. Let’s say one of the 4 projector’s lamps fails at 2200 hours. Darn!Your support team puts in a replacement lamp, but:That lamp is now brighter than the ones in the other projectorsThat new lamp also has slightly different colorYou’ll therefore need to eitherrecalibrate the other 3 projectors so they all look the same, orThis one really hurts the budget: You replace all four lamps instead of the one.You see the problem is, if you don’t replace all four lamps, then the new lamp is going to shift both color, and brightness, at a different pace than the other 3, so it may be, that in just a 1000 hours the projector with the new bulb is definitely not fitting in seamlessly, as it may have shifted more towards (or away from) red, and it may have dimmed faster, than the other three.Can you say nightmare? Bottom line: Where precision color and brightness are needed – in multi-projector arrays, a solid state light engine such as a laser engine can have a huge advantage, with long term costs proving to be lower than using lamp based projectors. And perhaps more importantly, the amount of support services needed for the lamp based projectors will be drastically higher! The Price of Lasers - How much more than lamp based projectors?There’s no narrow price difference that can be assigned to the cost of using a laser vs lamp, but I would estimate, that on projectors like Epson’s $6K and $8K models, they could have offered the same projector with a lamp based solution for $1500 – $2500 less. Of course over several years a $1000 or more of the difference will be offset by the cost of replacement lamps. And, if you assign value to support time, even greater savings there.If you are looking at extremely high end commercial projectors like a $60K Sony, you are talking about a much brighter light engine compared to those home theater projectors, so the difference between the retail of a lamp vs laser projector will be greater. But then the support cost savings are also greater for the laser.