Learn the different technologies in optics and mechanical advances that’s behind today’s up to date projectors. Projector system architecture, systems, and materials that influence color display, resolution, and image quality. Covered topics include examples of digital projection applications for home and professional users and also new image generating systems such as LCOS, 3LCD, DLP, etc. There’s also solutions to common problems and troubleshooting tips for getting the best performance out of your digital projectors. A fascinating read and must have for any portable digital projector or multimedia projectors enthusiast.(Click to see price and more reviews)
We want to find a bargain when we shop, and especially when we are buying something as expensive as portable digital projectors that cost anywhere from several hundred to several thousands of dollars. One of the best ways to find the best price for portable projectors is to comparison shop online.
One of the best ways to do this is to find a list of the portable projectors you’re interested in, for example at Amazon.com
since they already sell every model available from many brands, new, current, and past models of portable lcd projectors. I also like to compare prices to those found on Amazon because they usually sell the cheapest portable projectors. I use the Amazon price as a set base point to compare to. It’s hard for other retailers to beat the big A who offers discounts up to 75% which is basically selling at wholesale prices and free shipping on top of that deep discount.
Once you’ve found your projector model and the price, search for other retailers online to compare the price of various portable dlp projectors to the quotes you’ve already found. Then you’ll want to weigh the other benefits such as shipping and handling costs, customer service, return policy, and warranty policies. Buying a portable projector is not a cheap investment and it that should last you many years, it wouldn’t be a very good idea to skimp out on a company that will offer a better warranty, insurance, or return policy just to save a few dollars when you’re searching for the best price for portable projectors.
Click here to compare prices for portable digital projectors
What are the top InFocus projector accessories that readers have said they couldn’t live without? These are the things that make using and travelling with your portable digital projectors easy and hassle free. The top portable projector accessories as chosen by readers are:
- InFocus Projector Carrying Case: It’s no good having a portable digital projector and not being able to carry it around easily on your travels. When you’re busy and on your way to and from meetings and on vacation, the last thing you want to worry about is your digital projector that cost hundreds or thousands of dollars getting smashed up and breaking. A carrying case like these will keep your InFocus digital projector safe and a shoulder strap will make travelling with your portable projector comfortable.
- InFocus LiteShowII Wireless Presentation Adaptor
: With today’s technology advances, you no longer have to be bogged down with cumbersome cords and tangled wires. With a wireless presentation adaptor, InFocus projectors can be connected to your computer or laptop, DVD player, or video game console without any wires. This way you will be free to place your portable digital projector anywhere to get the best projected image possible without worrying about mounts or running unsightly and ugly cords and wires.
- InFocus Digital Projector Replacement Lamp Bulb: Depending on how often you use your InFocus projector, the lifetime hours of your projector’s lamp bulb will vary drastically. With typical use, a digital projector lamp bulb will last anywhere from 1000-3000 hours. However, it is inevitable that eventually you will need to get a replacement lamp bulb for your digital projector. An InFocus replacement lamp bulb can run several hundred dollars but is a necessary investment. Buying a bulb for your portable projector is one of the most expensive InFocus Projector Accessories.
- InFocus Digital Projector VGA USB Video Cable: An InFocus digital projector is no good for business or powerpoint presentations if you don’t have anything to connect your connector to your laptop or computer. Or if your current VGA USB cable is too short, it may be awkward for you to position your laptop and portable projector correctly when you want to give a presentation, play games, or watch a movie.
Click here for what other readers have to say about their favorite InFocus Projector Accessories
The ViewSonic PJ258D Micro-Portable ViewDock Projector is a light ultraportable projector that weighs just 2.9lbs. The PJ258D boasts a high lumens rating, 2000 lumens and high contrast ratio for sharp and clear image quality. High definition signals including 720p and 1080i are supported by the ViewSonic PJ258D.
Also included with this projector is a iPod dock that charges while simultaneously projecting videos from your iPod. A variety of different input connections are supported by this portable digital projector and input from PCs, DVD players, game consoles, and more are supported.
The Viewsonic PJ258D Micro-portable ViewDock projector is perfect for video, picture, and other multimedia presentations. And at 2000 lumens, you’ll get a bright clear picture even when the lighting environment is less than optimal.
This is a good projector for giving presentations to medium sized audiences. The Pj258D strikes a good balance between portability and function without sacrificing performance.
Click here to get the ViewSonic PJ258D at Amazon.com
The Optoma EP-PK-101 PICO Pocket Projector is one of the smallest portable digital projectors on the market today. It is also one of the most popular portable digital projectors and it’s no wonder why. Coming in at just 4 0z. this projector is super ultra portable and supports connections to a variety of input sources including iPod, iTouch, iPhone, and any other machine with composite output.
Even though the Optoma is a lightweight, this projector boasts big specifications with the ability to project images up to 60″ and with an LED light source which lasts for over 20,000 hours. This projector has a throw ratio of 1.9:1 and a projection distance of 10″ to 102″. The Optoma EP-PK-101 can be charged by battery, USB cable, and AC Adapter.
I find the Pico pocket projector really isn’t powerful enough for larger presentations or projecting in less than pitch dark rooms. However, I really like this portable projector for it’s micro size (it’s about the size of an iPod) and it’s great for small group presentations, watching movies, and gaming while you’re traveling.