which is the true depth sensing
171438
I would say about a foot down. I never use it on the highest sensitivity because it picks up lots of metal fragments and there to deep to dig. Sometimes it beeps and there's nothing there when I dig, so whatever it is, its got to be pretty deep down. I would also recommend a hand metal detector to shift through the dirt, because it takes a while to separate the earth to find a coin or ring.
171439
Not sure what you mean. If you're asking how accurate it senses depth it depends. Sometimes it has been pretty accurate other times not. Don't expect any accuracy more than 6 inches deep.
1952639
There is a bit of "fisheye" distortion, but it helps rather than hurts because it gives you a wider field of vision. Depth perception isn't a problem, you can still gauge how far away something is in relation to the surroundings.
964737
Hi Night vision is great. I had sensors issues with the first one I lost sound and grid lines after one month.Amazone replaced it no charge .Have this one for 3 months and it's perfect.
2184288
ispring tds-3 is of better value as it has temperature compensation feature. The results have always been consistent for me.
1448146
Took it to Hawaii. Took it to bout 20ft. Of course pictures were better when closer to surface but it worked well for the price. Not sure what depth it is rated.
671191
Depth is determined by several factors. Size of target, metal conductivity, mineralization of the soil, and coil size. On this particular detector for example, a coin size object can could be detected at approx. 6 to 8 inches.
580061
Sorry, I didn't have time to test it this week, still no answer. But I am pretty sure it supports 3D, I can test it this week if you still need it.
531185
The thermometer is VERY sensitive. It will give you a precise reading after three seconds. Even at a shallow depth. I highly recommend this product. Best thermometer on the market! You will love it after one use.
1876136
I have a through hull US sensor and it works fine in the Gulf of Mexico at all speeds and depths to 50'. Probably faster and deeper but I only go out 15 miles to 50' deep.
1367247
I couldn't find any specs for the camera but I have some IR LEDs so I did a test and they all were detectable by the camera. The deepest IR LED used was 940 nM.
1203768
The further away you are, the wider area the ir sensorfocus is, so if youare looking at a wide area avg for your catedral ceiling it will prob do the job, if specific to a duct then it will have a tough time oroviding an accurate reading
1187701
Using Optoma 3D DLP glasses if you want good picture quality.Optoma ZD-301 for example.I have True Depth & SainSonic & ZD-301 3d glasses.The picture quality at ZD-301 is extremely better than True Depth and SainSonic.
1140571
I've heard that motionbased.com adjusts the elevation readings now to reflect more accurate elevations. I don't own one yet, but am looking to buying one and have heard this from a few friends who own the 305. This, from what I understand, is the 305's biggest weakness! However, I still want one above any other of its kind...
297974
Sorry. Don't buy it. It consumed batteries (costly) and after a while the sensor is not functional anymore as expected. Better buy one with foot mechanism. It will last longer. Hope that helps.
1162996
the model is the 200 with a sensor that captures 110 degrees of visibility. It works very well, only reacting to large objects, not moving branches or bushes. If you need a wider viewing sensor look at model STL360H. I also have this model and it too is excellent, and lasts years and years.
2201740
I use the side imaging and down imaging to find out whats in an area before fishing it, not while. I usually am running about 2.5-3 mph and want to be able to view my depth finder while operating the outboard. I guess it all depends how you use it. What you really need is two, one for the front and console
1002993
Not sure on depth but you can swim under water with it but you have to buy a waterproof headset.