The Barska AY11240 Monocular Compound Microscope is a budget-friendly option for beginners. Featuring 40x, 100x, and 400x mirror magnification, the AY11240 provides a close-up look at the world without a power source. The single eyepiece microscope has 3 objectives at 4x, 10x, and 40x, and the adjustment knob allows for coarse and fine adjustments. When not in use the included plastic dust cover keeps the microscope clean.
Monocular compound microscope
40x, 100x, 400x magnification
Arm can be angled from 90° vertical to 45° level
Concave reflecting mirror
5 hole diaphragm
Built-in coarse and fine focus adjustments
No power needed
Includes plastic dust cover