PhilC
08-05-2020, 07:52 AM
I jumped on this shortly after the Teslong became available, lots of options now that didn't exist then, that's a good thing!
One tip, if, after you get yours, the picture quality isn't quite what you expect, there is a small ring behind the mirror that will allow you to focus for super sharp pictures. The reason I opted for the mirror kit is so I have mirrors with ferrules as close to bore diameter as possible. I used the original 20cal mirror in my brother's 45-70 but required a refocus and some finagling for good views.
Mirror kit - https://www.amazon.com/Teslong-Borescope-Diameter-22-308-38-50-Calibers/dp/B085XXZQK2/ref=psdc_4200921_t2_B07XDYN296
One tip, if, after you get yours, the picture quality isn't quite what you expect, there is a small ring behind the mirror that will allow you to focus for super sharp pictures. The reason I opted for the mirror kit is so I have mirrors with ferrules as close to bore diameter as possible. I used the original 20cal mirror in my brother's 45-70 but required a refocus and some finagling for good views.
Mirror kit - https://www.amazon.com/Teslong-Borescope-Diameter-22-308-38-50-Calibers/dp/B085XXZQK2/ref=psdc_4200921_t2_B07XDYN296