1. Magnification：20×
2. Eyepiece： WF10×/ F.N 20
3. Objective： 2×/W.D 81 4.Illumination: Transmission and Reflect Light

Optional:

Objective 1×/ W.D 56
Objective 3×/ W.D61
Objective 4×/ W.D57
Eyepiece WF 15×/ F.N 13

Eyepiece WF 20×/ F.N 10