AmScope EP20X30F 2 Microscope Eyepieces Focusable with 20X Magnification and 30mm Diameter

These are a pair of widefield, high-eyepoint 30mm 20X microscope eyepieces with integrated dioptric adjusters.

Features & Specifications:

• Focus Adjustable
• 20X Magnification
• 10 mm Super Wide Field of View
• 30mm Mounting Size (in diameter)
• High Eye-point Design