0.2in-5ft Dual Lens Endoscope

I wish it came with a 3 foot long cable. Also wish photo capture button was to the left side. But as it works it's perfect. I use to take photos of hidden data plates on 20 million dollar jet engines....photo quality is perfect. Newer version with the spring protecting the cable solved the only issue I had with the original version

A very handy item to have to look into areas that are obscure or confined. Screen resolution quality is excellent. The side view camera option is a plus. The semi-rigid cable extends the reach distance. The price is very favorable.

Gamechanger. I love the cameras. They are good quality and the lights for each work well. Screen is a decent size. I wish I woulda got the articulating one. But the shop has that anyways. 5/5 for me. Battery lasts forever. Cable stays sturdy enough to get where it needs to. And it’s very user friendly. Some buttons I end up just pressing to see what they do. Overall a good buy, it can stay in my toolbox.

Small diameter camera with end and side view will easily fit in a 1/4 inch hole. The picture quality is very good and I like that it is a complete unit rather than connected to a smartphone.

The screen was clear enough but the scope cable was too large to go into my .25 caliber rifle. And it says it is a 0.2 So I recommend probably calling straight to the factory and ordering one.

After pulling a bad glow plug in a used diesel engine, I noticed that the tip was broken off. If that tip had fallen into the cylinder then running the engine would cause severe damage. My choices were to either risk the damage, pay to have the engine torn down, or somehow get a look in the cylinder. The hole for the glow plug tip was just over 5mm (0.2"). If you survey what's available on Amazon, this is the current minimum size for a borescope/endoscope (note that the camera on this has a thread cover that increases the width to 5.5 mm; I had to remove that for this job). This tool allowed me to get a good look in the cylinder. The side camera was absolutely critical, given the angle of the plug hole shaft did not allow the main camera to see the whole cylinder, and the length of the shaft did not allow the flexible cable to be bent to see the rest. The pic above is the side camera with the camera fully advanced (i.e. front camera touching the piston head). The focal length of the camera was great for my use. Downloading the captured images from the SD was straightforward. I'd have given this 5 stars except for one aspect of the UI. The camera view can be rotated 90° at a time; however, if you take a picture the camera reorients to 0°, takes the image in that orientation, and leaves the view that way. This makes it very difficult to keep one's bearings, and for this purpose I needed to ensure I saw the entire base of the cylinder. Thanks to this tool, I was able to confirm the cylinder was clear and I can start the engine with a new glow plug installed.

Teslong MS450 inspection camera. I have had mine for a year now and have been very happy with it. Camera clarity and screen clarity are excellent. I especially like that it is rechargeable because I dislike replacing batteries all the time. I use mine mostly to inspect chainsaw engine combustion chambers. Easy to set up and easy to use.

Replaced an older, phone-based endoscope that was wearing out. This works well for repair tasks and knowing what I'm look at when working at gun shows with used guns. Cable is long enough to be useful, but not so long that it makes it cumbersome.

As a technician at an Audi dealership, having the right diagnostic tools is essential for both efficiency and accuracy. The Teslong Dual Lens Borescope has quickly become one of my go-to tools for inspecting hard-to-reach areas — and it’s proven to be a reliable asset in a dealership-level service environment.

Great piece of equipment, works great,

This endoscope is the the best you can buy for the price, clear camera and good pictures. I highly recommend this product you won't be deceived.

Je recommande !!

Works very well