1
Q
Ocular lens (eyepiece)
A
10x
2
Q
Scanning objective lens (red)
A
4x
3
Q
Low power objective lens (yellow)
A
10x
4
Q
High power objective lens (blue)
A
40x
5
Q
Oil immersion lens (white)
A
100x
6
Q
Scanning 4x10=
A
40x
7
Q
Low power 10x10=
A
100x
8
Q
High power 40x10=
A
400x
9
Q
Oil immersion 100x10=
A
1000x
