MC-100LED is a good choice for general use. They work very well as a sample prep scope or for education. Color-corrected achromatic objectives are standard. Superior D.I.N. optical system and precision mechanical components assure parfocal and parcentered optical alignment for unsurpassed viewing. Head rotates 360 degrees and is inclined 30 degrees; Eyepiece 10X D.I.N. locked-on widefield with pointer. Objective 4x, 10x, 40x. Condenser in stage 0.65N. A. to maximize light intensity.