![]() Some people even use night vision camcorders for ghost hunting as they believe that the infrared light will pick up ghost images. ![]() A Sony night vision camcorder is an ideal way to capture videos of special events, secret missions, travel adventures, or any other reason you may need to shoot in the dark. Trying to shoot videos in the dark is definitely a challenge when you don't have the right flashes and equipment. If anyone knows any more additional info on this, that'd be kick butt.Why Would You Want a Camcorder with Night Vision? I mean, that takes all the fun out of DIY & learning.ītw, Sony also has a circuit to amplify NIR. I'd rather go through all the work rather than just to buy a device. If anyone has an alternative to the "Sony NightShot" to serve as a "view source" that would be awesome. However, does it make a difference that it is being applied "after" on an LCD Screen? I mean, this "feature" almost seems like nothign more than cosmetic. Does this also apply w/ stand still cameras? I am under the impression that I am not "limited" to just a Sony NightShot as long as I can find a cam W/ a removable ICF.Īs stated in paragraph 4, when the mircroswitch on the Sony NightShot is pressed 3 times, a green tint will be added to the picture (lcd screen) to give that "night vision look." -Is this actually practical? I assume so as "green" is the most sensative color to human vision. Although very effective, this method renders all other Nightshot functions inoperative - such as the Nightshot LEDs on the front of the camcorder and the HotShoe functionalityĪs stated in paragraph 2, most camcorders are equipped w/ ICF's. The images tend to take on a red tint (rather than a green tint). Thus, the camcorder can have full control of exposure even in Nightshot mode like the Old Models. By loosening the screw the Microswitch can be adjusted away from the Nightshot lever so that it is never pushed when Nightshot is engaged. This small Microswitch is held in place with a small screw. The 3rd thing the Microswitch does is to turn on the IR emitter on the front of the camcorder. Firstly, the iris in the lens is forced open (this results in the "white-out" if there is too much light present) and second it sets the green tint added to the picture to give that "Night Scope" appearance. When this Microswitch is pressed 3 things happen. This lever also presses a Microswitch (attached to a flexible board) when Nightshot is engaged. ![]() If you open the camcorder you will see a small lever mounted on the lens that moves the ICF away from the CCD (when Nightshot is switched on). ![]() This method involves opening your camcorder. How Does Sony NightShot actually work?: (see below) However, this ICF, which blocks off the NIR, is the biggest obstacle in seeing-through and night viewing. Since the CCD is originally more sensitive to NIR rather than the visible rays, it would be impossible to create a natural image on the viewfinder or LCD screen for the human eye without this ICF. It is there to compensate the colorings and the tones of the information reaching the CCD by blocking the NIR and ultraviolet rays. In-between the optical lens and the CCD, most camcorders have this special "ICF". Switching to 'Nightshot mode' physically displaces the camcorder's internal glass filter called "IR Cut Filter (ICF)", which means that much more NIR light reaches the CCD. One big factor is "low lux" & after researching, it seems like there is only 1 cam that is "notorious" for having such a low lux which is a Sony (NightShot.) There a lot of factors that come in to play upon choosing a designated cam for my application as the differences in sensativiy to NIR vary camera to camera. A few of you know that I am in the process of building a DIY night vision device.
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