Ipevo VZ-R HDMI/USB Dual Mode 8MP Document Camera — Mac OS, Windows, Chromebook Compatible for Live Demo, Web Conferencing, Remote Teaching, Distance Learning, 8 Megapixel (5-883-4-01-00)

"Ipevo 5-" was a purchase I made. 883- 00 VZ- R HDMI/USB Dual Mode 8MP Document Camera" for my girlfriend, who has been using the large transparency-type document camera for quite some time. sheet projectors for art projects at school and at home. She used to project images on walls to make larger versions of drawings, etc. , and this camera, in combination with a new portable projector, is a fantastic upgrade! This camera is one of my favorites because it is simple to operate and does not require the use of a computer. Simply plug the camera into a projector, TV, or monitor to get started. The camera's buttons make zooming in and out simple, and the autofocus works well even in low-light situations because it has a decent light to brighten things up. Educators and presenters would love this camera. Do you need to zoom in really close to see small details? Do you need to project any type of media onto any type of screen? This is a high-quality product that is extremely versatile and performs admirably. This book comes highly recommended.

Victor Branch

| Jan 11, 2021

Most reviews here mention this camera being used in a classroom, and it is 10 times less expensive than the overpriced medical device. Another application would be as a medical device for people who have low vision, which it excels at. br>br>An aging parent with macular degeneration can no longer read newspapers or books without the help of a magnifier; this device, combined with a TV, replaces CCTV magnifiers that cost $2000 to $3000. The best part about this camera is that it connects directly to the monitor's or TV's HDMI port, eliminating the need for a computer. As a result, seniors who are uncomfortable with computers will have one less complication to deal with. It works as soon as you turn it on. The device has several zoom levels, as well as the ability to adjust contrast and apply a variety of image enhancement effects. The only thing missing from the CCTV magnifier are the large knobs for adjusting the settings. As a result, for seniors who have lost fine motor skills, this may be a minor concern. The stand has a solid base and is highly adjustable. You can connect it to a larger screen than the 20" to 24" monitors that come standard with medical device versions. Overall, a well-thought-out product that aids people with low vision at a reasonable price, as opposed to the pricey CCTV magnifiers.

Skylar WHITEHOUSE

| Aug 09, 2021

I didn't even bother to look for a map. It was as simple as plugging everything in. It is necessary to use two wires: 1) an HDMI cable (not included) that connects to your monitor or projector, and 2) a micro-USB cable. Power is supplied via a USB cable (which is included), similar to what you would use for your non-powered devices. Phone made by Apple br>br>Because my equipment has HDMI, I didn't bother with the USB viewing, so I can't comment on it. I wasn't sure I'd have access to power within ten feet of where I'd be giving my presentation, so I plugged it into a USB battery charger and left it on for a couple of hours, starting with three bars and ending with three bars. I don't think I'll need a plug, but an adaptor should be easy to come by. It appears to consume energy, but I can't find any information about it. br>br>Quality concerns. The frame and structure are well-made, and the foundation is solid and stable. Just in case, I'll use clamps on the table top to press against the heavy metal base, but this shouldn't be necessary in most cases. br>br>The focal point is effective. I use large notebooks with one side that may be higher than the other, and I'll slide the notebook back and forth on the tabletop depending on which side I'm looking at. The focus can become jumbled and blurry at times. However, with a single press of the autofocus button, you'll be back in business in under two seconds. It isn't particularly graceful, but it gets the job done. The magnification. br>br> Digital zoom isn't my favorite feature. As you zoom, it essentially dilutes your 8k image to a lower resolution. Optical zoom machines, on the other hand, are significantly more expensive. With that said, I have two observations: 1) There was no image degradation when I zoomed in to 100%. That tells me that 8k is plenty of space to work with, and that there's plenty of room for quality degradation before my eyes even notice it, which is the irony of modern high-resolution images. After 1k, my eyes are unable to distinguish between them. There aren't many monitors with a resolution higher than 1k, either. So you should still be at 1-on full zoom. a resolution of one But, since I'm not a videophile, someone else might know more. No one has ever been able to tell me what my eyes saw or did not see. 2) If you don't want to use the digital zoom, simply move the camera closer to the image and turn it off. After all, it does have optical zoom, don't you think? The filters, to be precise. I have no idea what they're talking about. You are not required to use them, however. I won't. It can turn a black print on white paper into a white print on black paper (perhaps to keep the room dark?). ), make the background paper yellow (isn't it easier on the eyes? ), as well as a couple of other options that I didn't fully comprehend. br>br>The light. I don't care if it's weak because I won't be illuminating images in the dark. The exposure adjustments should be enough to compensate for the lack of ambient light. br>br>You have the option of choosing between 50hz and 60hz. I'm not sure what that means or how it works. I left it at 60hz because it came with it set that way. I made no attempt to alter the situation. There is nothing to say about it. The image is as follows: br>br> I used HDMI to connect it to my 1080p television. It appeared to be fine, though the black letters appeared to have a faint bright white outline, which I thought made it appear washed out. As a result, I brightened the exposure, which appeared to fix the problem. Maybe more expensive units don't do that, but I doubt you'll be able to get as much and as good as this for anywhere near that price.

Dilan Barrera

| Nov 22, 2021

The unit is excellent in terms of mechanics. However, I ran into a couple of issues. Their visualizer program would crash after a few hours of use when running on Windows 7 Ultimate. Only jpeg is available as an image output format. The device only supports twain output, which is an out-of-date image-sharing protocol that has been replaced by WIA, which you can learn more about on the Adobe website. Bottom line, you can't connect it to Photoshop because it's incompatible with newer versions and 64-bit operating systems unless you're running a 32-bit old version. In the end, there will be no Photoshop. The image quality appears to be good at first glance, but closer inspection reveals that it lacks clarity; a 16 mg camera might help. The light that illuminates the room is a farce. Instead, light a candle. Great concept, fantastic mechanical implementation, but I believe the support, WIA, and possibly the ability to create linked PDF image sequences all need improvement. Maybe in the next version, these will be available. These issues were so severe that I had to return the device. Later, I discovered that it could be purchased directly from them for around $35 less. However, I'll hold off until the next version is released.

Jabari Hooper

| Dec 26, 2020