Microscope World

KR-502 Concentric circles reticle (10 circles) with diameters equal 0.5mm through 5mm with crossline. Learn how to make accurate measurements when using your reticle here and learn about calibrating...

KR-630 Pinwheel reticle 0.600" in 200 divisions. 200 divisions each axis, 100 divisions each leg. Learn how to make accurate measurements when using your reticle here and learn about calibrating your...

KR-614 Pinwheel reticle 0.500" in 200 divisions per axis, 100 divisions each leg. Learn how to make accurate measurements when using your reticle here and learn about calibrating your microscope here...