The Megapixel Myth – Cameras in Photo Booths
As I hunted around for photo booths to rent for the events we put on every year I managed to learn a lot on how they function. One of the areas that vendors tend to be very secretive about are the types of cameras they use. Once I figured out some of the basics, it was a simple matter to tell what cameras were used by most of the companies we talked to without even having to ask.
You are likely to find a wide range of cameras in use out in the field inside of photo booths. Most of them fall into three categories:
- Web cams
- Digital Point-and-Shoots
- DSLRs (Digital Single-Lens Reflex)
All three can perform admirably in a photo booth. This is where you will start getting a different story depending on what vendor you talk to. The ones that use DSLRs will say that they are superior to point-and-shoots or web cams. They tend to site the Megapixel count as a reason the DSLR camera is the “Cadillac” camera for photo booths. This is not true. What is true is that these cameras can cost anywhere from 600-1000 USD (or more) and for all the features they boast, provide no practical advantage over point-and-shoot cameras in a photo booth. Vendors who use DSLRs will probably flame me for saying this but the ones who know about cameras know its true.
I equate it to using a sledge hammer to drive in a nail. Its too much camera for the job and may even be a hindrance.
Back to megapixels…
In short, a higher megapixel count does not mean a better picture. This has been a long standing myth with digitalcameras in general started by the camera manufacturers themselves. Here is an article that goes into more technical detail about the misconceptions of what a megapixel is and what it actually does. The skinny of all this is, according to Ken Rockwell…
Unfortunately, it’s all a myth because the number of megapixels (MP) a camera has has very little to do with how the image looks. Even worse, plenty of lower MP cameras can make better images than poorer cameras with more MP.
So you can see, the photo booth vendors that trumpet the use of 10 million megapixel DSLR cameras are likely doing so because either A.) They spent a ton of money on the camera and need to at least make is SEEM like its better B.) They did not know enough about cameras to know spending 1k would not give them a better picture in the end. The one thing this does translate into for you, the consumer, is the Operators that have more expensive (although not necessarily better) equipment will likely be passing that expense on to YOU. Value does not always mean paying more. I have found this to be especially true with photo booths.
Web cams can be a mixed bag.
Another fun hardware subject is printers. Like cameras, you will find some vendors use expensive, lab grade printers while others rely on consumer-oriented models. Neither is head and shoulders above the other, but I will save that potential flame war for yet another post.
Vendors that read this blog, I welcome your input! Hit me with your best shots ;0) Fire Away!


I think you might be partially correct on your assessment of the camera. More megapixels really only matters when you are trying to enlarge photos, which is the exact opposite of photo booth output. A higher quality camera does impact the ability of the photo booth to have a live view option and the quality of that live view option.
I disagree 100% on the quality of the printer. This is one thing a lot of companies skimp on that really makes the difference in the quality of the photo strip. We use professional grade dye sublimation printers that are very fast and print amazing looking photo strips. They print in about 25 seconds and are self laminating, meaning they don’t smear. The clarity on them is equal to a normal photo. I have seen photo strips from other companies that use lesser printers and if you had one of our photo strips next to one of theirs, I guarantee a customer would say ours look better 99% of the time.
@Ryan,
Thanks for the reply! You have some great points. One other advantage I hear ink-using booths tout is that they can do non-standard print sizes whereas DS printers are limited to 2×6 prints. When I asked more they could only tell me it was a software limitation or something.