Adjusting Interpupillary Distance; Use Of Eyeshields; Selecting The Light Path - Optika Italy IM-3 Serie Manual De Instrucciones

9.5

Adjusting interpupillary distance

Observing with both eyes, hold the two eyepiece
prism assemblies. Rotate them around their common
axis until the fields of view coincide.
► The graduation on the interpupillary distance
indicator ①, pointed by the spot "." on the
eyepiece holder, shows the distance between
the operator's eyes. (Fig. 27)
The range of the interpupillary distance is 48-75mm.
9.6

Use of eyeshields

Use with eyeglasses
Fold rubber eyeshields with both hands. Folded
eyeshields avoid scratching the lenses of eyeglasses.
(Fig. 28)
Use without eyeglasses
Raise eye shields and observe at the microscope
placing eyes to the shields, avoiding external light to
disturb the observation. (Fig. 29)
9.7

Selecting the light path

Pull the light path selector lever ② sideways using
your thumb, selecting the light path you need. (Fig.
30)
①
Page 18
Fig. 27
Fig. 28
Fig. 29
②
Fig. 30