Factory edges seen through a USB-Microscope

Making reasonable pictures with an USB-Microscope takes quite a bit of practice, so that's what i'm doing at the moment.
The idea for this thread is to show some pictures of untouched factory edges from various brands, so feel free to contribute if you have some as well.
This is the first one, a factory edge with a buffed apex on a Spyderco Paramilitary 2 in CPM-S110V steel and a measured edge angle of 30 degrees inclusive:

BTW: this is the USB-camera i have:

On the housing it says 25X - 200X

Spyderco Brad Southard black with a CTS-204P blade and a measured edge angle of +/- 35 degrees inclusive:

Lenox Gold bimetal utility blade with titanium nitride coating on it's edge, which also has a microbevel.
The edge fits in the 25 degrees inclusive slot in my Tormek WM200 angle master.

New & unused Leatherman Wave 420 steel blade from around 2008:
The edge can hardly cut copy paper due to a rather large burr.

New & unused 420HC blade made in 2010 for a Buck 110, and the edge can shave armhair.
The first picture was an attempt to get the lens as close as possible to the point of the blade, while at the same time trying to focus as best as i could, so this is about the maximum enlargement.

Spyderco Military S90V/Carbon Fiber.
The factory edge on this knife still has a burr attached almost along it's entire length, and also some brownish discoloration in some area's.

Measuring the edge angle with my USB-microscope isn't possible of course, so for that i use a Tormek WM200 Anglemaster:

Das ist auch mein Problem; ein USB-Microscop zu finden der compatible mit mein Macbook Pro ist.
Was ich jetzt habe wirkt auch nür mit ein PC, und der ist schon ganz alt.

The WM-200 came with my Tormek T7 machine and it's simple and easy to use, just like this one that Spyderco made some time ago: https://www.spyderco.com/forumII/viewtopic.php?t=43017
Or this one: https://www.amazon.com/home-improvement/dp/B000CER0MK

However, i do keep my eyes open for a more precise method, which would be a laser goniometer.
Here is an example that is sold by CATRA: http://www.catra.org/pages/products/kniveslevel1/lgpm.htm
Much cheaper versions seem to exist, but i haven't found an acceptable one yet.