Reticle/graticule in 0.1mm. There are 100 lines as shown by the picture below.

The graticules have clear and fine lines etched into glass, not to be confused with the cheap plastic film type.   They are excellent for using objectives from 4x to 100x Oil Immersion.

There are two sizes on offer: 20mm for biological microscope and 24mm for stereo microscope. Please choose the right size for your microscope.

Before buying this etched glass, please check your eyepiece to make sure if there is indeed a retaining ring at the rear of your eyepiece which could be taken out to put this graticule in. Please also check the fitting diameter just in case it is smaller than this glass.

I have personal quality promise. If it does not meet your high expectation in anyway, please just return it to me and you will get a FULL refund.

Delivery: 

The item will be posted to you by Royal Mail First Class service the same day your payment is received if possible. Otherwise, it will be posted the next day. Please note that all payment received during weekend will be posted the following Monday. International Buyers please see postage details.