Leica DMI3000B manual Assembly Condenser heads, Condenser on transmitted-light illumination arm

6. Assembly

Condenser heads

Four different condenser heads are available:

1)S1/1.40 oil

2)S1/0.90 dry

3)S23/0.53

4)S28/0.55

Condenser heads 3 and 4 are screwed directly into the condenser body. A spacer ring (42.2) must be screwed into the thread at the bottom of the condenser body prior to installing condenser heads 1 and 2. The S1 condenser heads fit into this ring.

Fig. 41 Condenser on transmitted-light illumination arm

The S70 condenser is delivered complete with a condenser head, making additional assembly unnecessary.

Fig. 42 Installation of condenser heads S1

1	Condenser base
2	Spacer ring
3	Condenser head	Fig. 43 Installation of condenser head S28

1

2

3

42