When purchasing a projector, it is frequently shown in the item description how it is not suggested for PowerPoint presentations. Why would that be? This article will look at why you can’t use a few projectors for PowerPoint presentations. We will look at what PowerPoint projectors are and how they can be different.
As projectors come within limits, sizes, and abilities, a few projectors are not made for PowerPoint slide presentations. The said projectors have lesser resolutions, less brilliance, and are not suited for data projections. These projectors fall into the “lows” regarding the value range.
Why they are not recommended for PPT?
Projectors that you can’t use for PPT presentations fall into the “low” value range. They have low lumens (brilliance) and low resolutions. Projectors, for example, were intended for low-spending people who will utilize these projectors for movies and different things and need their projectors to be compact.
Albeit not suggested for PowerPoint presentations, they perform well when utilized for films and pictures. They regularly work like some other projector and are bought by individuals looking for a low-cost strategy.
Cons of Having Low Range Projectors
Depending upon the environment in which it is utilized frequently, these projectors have low brilliance and will require some place dim enough to get a good picture. For a fair enough projection, you should close out every one of the windows, turn off the lights to get something nice out of these projectors.
An office presentation is not feasible as you will require some light in that space. This will help the associates to take notes. Furthermore, that is why these “not suggested” projectors should not be employed in an expert environment, as they need all-out darkness. Utilizing them in places with surrounding light will bring about inferior quality, dull pictures.
Cheaper projectors oftentimes don’t really have the practical range to project in most business applications, let alone a PowerPoint presentation which makes it harder to find the best projectors under 150 that have the ability to work for ppt.
Resolution Difference between Projector and Laptop
One thing that these projectors share is the helpless focus ability. The pictures that it gives out will be dark, so it is not reasonable for presentations. Frequently, there will be missing lines on the projections as there will be a lack of resolutions. For this situation, the PC has a higher resolution than the projector.
The projector will skip or leave out certain lines when it projects on the screen to make up for the absence of resolutions. Since such projectors can’t be recommended for PowerPoint presentations, they can be utilized to present PowerPoint, but they will be dull.
Weak Projector Bulb
A projector’s brightness is estimated in lumens (a proportion of the light transmitted) by one flash. Having a projector with a brightness rating under 800 lumens, you may not see a splendid picture until you turn the lights off. It is because the brilliance of the projector is excessively low. If you have a less bright than 800 lumens projector, the issue might be the projector bulb. They ordinarily lose their power as time passes by. So, if the bulb in the projector is past half of its evaluated life, the picture will turn out to be very weak and difficult to see.
To check if this is an issue, ask the specialized staff to check how long the projector bulb has been utilized. Typically, the bulb usage option on the projector menu tracks how long the bulb has been used. If it has been used for more than half of its estimated life, this might be your concern.
A Bad Choice of Slide Colors
Often when all remaining elements appear good, our presentation still looks poor. It might be due to the colors you have picked. To have an accurate picture, you need to pick background and text colors having a great contrast. Data projectors do not display the colors precisely as they show up on your computer screen. This can prompt a picture that looks incredible on your computer and does not look excellent when it gets displayed through the projector.
Make sure to pick colors with high contrast, like dark-colored background with yellow or white content, to make the picture more distinct. The PPT that contains images can, in some cases, cause issues as text appears to mix away with the picture instead of appearing above it.
Frequently Asked Questions
The Verdict
The best projectors for PowerPoint presentations are the ones that are bright (2000+ lumens) and have plenty of resolutions, and might be a little pricier. Additionally, we would suggest you use a wireless projector in your workplace. We hope this article will be helpful to know which projectors are not suitable for ppt. You would have come to know about what PowerPoint projectors are and their specs.
Thomas is a leading contributor and loves anything to do with tech! After attending college for Computer Programming, he continued his interest in the digital world and then went on to start a now 10-year-old retail tech/gadget shop. When he isn’t working in his technology shop he is reviewing and learning more in-depth through his youtube channel.