OMAX - FBA_CS-A36CALM1 0.01mm Microscope Camera Calibration Slide (Stage Micrometer)

I was wondering is there away by looking how many lines I can see what kind of magnification I have? I can count 8 lines using a 40 power objective with 10 power ocular. Thanks

I used this reticle to directly check the magnification of a digital microscope. The image of the reticle can be directly measure on the screen. (I found that the advertisement of the microscope in question contained an exaggeration.) With this information, the sizes of objects being viewed can be calculated directly. Of course, magnification is only half of the practical question -- the other half being resolution. With the clean lines on the reticle, one can get an idea of that too, but seeing by how many pixels the sharp line edges are blurred on the screen.

Excellent

The slide was sharp when I used it for calibration of my student microscope with a camera.

Markings are practically invisible to the naked eye, but crisp and clear under magnification.

just what it should be.

Great slide and excellent image. Even better price for such an important tool to calibrate your microscope reticle or IA software.

Excellent price for a stage micrometer.

The ruler is a thick film metalization layer on the glass. This makes the quality much higher than the optically exposed film slide that I broke and had to replace! Nice!

Almost pro quality. Not nist certified, but are you doing professional work? I am a professional and let students use this. I use it too for spotchecks. Pull out the one thats $$$$ and certified seldom so it isnt damaged.