Objectives; Light Sources For The Transmitted Light Axis - Leica DM5500 B Operating Manual

6. Assembly

6.4 Objectives

The receptacles on the objective turrets are
numbered (Fig. 14). The individual objectives
have already pre-assigned positions at the fac-
tory according to their configuration.
A list of the exact objective positions is provided
in shipment ("Identification Sheet").
!
Caution:
Cover unoccupied threads on the turret with
dust protector caps!
Note:
We recommend to perform a parfocality adjust-
ment with the Software Leica Application Suite
(LAS), module: Fine Tuning.
Fig. 14
Objective turret
with labeled
objective
receptacles
24

6.5 Light Sources for the Transmitted Light Axis

Caution!
Be sure that the lamp housing is discon-
nected from the power supply. Unplug the
power plug and the power supply during as-
sembly.
Caution!
Light sources pose a potential irradiation
risk (glare, UV-radiation,
Therefore, lamps have to be operated in
closed housings.
Fig. 15
Releasing the
fastening screw
at lamp housing 107/2
Fig. 16
Lamp housing 107/2,
opened
1 Mount with
halogen lamp
2 Collector
IR-radiation).
1
2