Eyepieces
10x
Type of Objectives
4x achromat, 10x Ph1, and 20x Ph2
Halogen Lamp
Yes
Electrical Requirements
120V, 50/60Hz, 50W
10x Wide Field
4X, 10X, 20X
No
120V, 50/60Hz
4X, 10X, 20X,40X
10x / 22 Wide Field
10x, Ph1, 20x, PH2
10 x
4x, 10x, 40x, 100x