Device Description; Overview Of Device Components; Mode Of Operation Of The Biom 4 - OCULUS BIOM 4 Instruction Manual

5 Device Description

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5 Device Description
5.1

Overview of device components

8
7
6
fig. 5-1: BIOM 4m with reduction lens and ophthalmoscopy front lens
1 Reduction lens
(not supplied with the BIOM)
2 Lens receptacle
3 Control mark
4 Lens holder with safety slider
5.2

Mode of operation of the BIOM 4

The BIOM 4 is used in conjunction with an SDI (Stereoscopic Diagonal Inverter) to erect
the image for non-contact, wide-angle observation of the fundus and vitreous body.
The combination of operating microscope and the optical components of the BIOM 4
allows examination of the vitreous body in the posterior chamber under stereoscopic
1
2
3
4
5
5 Ophthalmoscopy lens - so called front lens
(not supplied with the BIOM)
6 Focus adjustment wheel
7 Bridge
8 Housing with swivel mechanism
Instruction manual BIOM 4 (G/54400/1011/en)