K&F Concept 43mm Variable ND Filter ND8-128 (3-7 Stop) HD Hydrophobic VND Filter for Camera Lens No X Cross Nano-Xcel
SKU: KF01.1445
I work in the global field service and repeatedly carry out mechanical service on various systems. The endoscope helps me a lot with this. The recordings are good and you can easily see various things and also small foreign bodies that have no place in hydraulic cylinders, for example. Of course there are certainly endoscopes with a better resolution and also brighter LED lamps. However, for this price, the picture quality is more than satisfactory. The weight of the endoscope is also very, very light. Transferring the picture and video recordings is no problem at all thanks to the SD card. The battery life is more than sufficient for the applications I use the endoscope for. I used to work with the device for almost an hour at a time and not even a line on the battery indicator had disappeared. I would buy the endoscope again as it is.
14/06/2022
The two cameras allow quick and easy switching between front and side views.
13/06/2022
This device meets all expectations, especially in terms of build quality and picture quality. clear purchase recommendation!
12/06/2022
Very good quality - in terms of feel, built-in materials, recordings and also very functional to control the side camera with its own LEDs in three stages, just like the upper main camera. A reasonable purchase with high quality and no unnecessary frills functions. Simply a convincing product !
11/06/2022
I am a bit surprised. The device is really good. With so much to choose from, I found it difficult to select a device. I'm glad I chose this one. The image quality of the cameras is good and convinced me immediately. So far I have only used it for sewage pipes, where illumination is especially important. The brightness of the LEDs can be adjusted by means of a stepless dimmer on the side. In this way, the illumination can always be adapted to the respective situation. If the camera is too close to an object, the image is blurred; this effect can be compensated for with the controller. With the side camera, orientation is no longer so difficult. I can only recommend the device.
13/05/2022
I had bought another endoscopic camera last year, unfortunately it was already defective after 2 uses. New attempt :-) But now this manufacturer makes a good first impression. The display is nice and big, the brightness can be changed with a rotary wheel on the edge, the memory card is already there (just format it in the menu) The device seems stable, has rubber corners on the edge and also fits very well in the hand. In the menu you can set whether you want to take a video or a photo. You can set the time and date. Each camera can be displayed separately or in a split screen on the display. I have a comparison with an older camera from another manufacturer that is in the same price range. But there are worlds in between, especially for the large screen here (a definite plus), so thumbs up and 5 stars.
22/04/2022
Good endoscope. I made the experience that you can only get something decent for a little more. It has two lenses. 5 inch screen. What more can you ask for. The main thing is that it works and it does. So it's better to spend a little more and get something decent for it. My opinion.
15/03/2022
This ND filter maintains the sharpness of the image to an acceptable level, in my humble opinion. There is some colour cast and vignetting, which can be adjusted in post, so it's not that big an issue. The build quality is decent, and it's very easy to clean.The ND8-ND128 is a good range that is suitable for most conditions, both for photography and videography. If you're trying to take long exposure shots in very bright sunlight, you will definitely need an ND filter with at least 10 stops (ND1000 or more).Overall, I'm satisfied with the purchase. It's definitely worth the money.
12/03/2022
Top menu navigation, easy brightness control, better camera and optics, and a case for the device. Just to recommend.
02/10/2021
I work in field service all over the world and often perform mechanical service on various systems. The endoscope helps me a lot. The images are good and you can easily recognize various things and even small foreign bodies that have no place in hydraulic cylinders, for example. Of course, there are endoscopes with better resolution and brighter LED lamps. However, for this price, the image quality is more than satisfactory. The weight of the endoscope also feels very very light. Transferring images and video recordings is no problem thanks to the SD card. The battery life is also more than sufficient for the applications for which I use the endoscope. I once worked with the device for almost an hour straight and not a line disappeared from the battery indicator. I would buy the endoscope again as is.
12/07/2021