Built with sturdy materials, yet manufactured economically, the AmScope M150C is portable and the PS25 version comes with a selection of prepared slides; a good choice for a beginner to use at home, ...

Provides intense and focused shadow-free illumination 2.5" (62. 5mm) inside and 3. 64" (92. 5mm) overall outside diameters Power input: 110-240V, 50-60HZ, auto switching 1-7/8" (48 mm in diameter) ...