Horizontal Scale 0.5inch/0.005inch eyepiece reticle

Eyepiece reticle with 0.5″ length horizontal scale subdivided into 100 x 0.005″ divisions

This eyepiece reticle has an overall length of 0.5″ with 100 subdivisions of 0.005″. When used with a x10 objective each division with represent 0.0005″ on the specimen. By dividing the division of the chosen reticle by the magnification of the objective one obtains an appoximate value that each division will represent on the stage.