Controls
5Leica HM500/Ref. 10 715 697/Version B
Leica HM500 microscope
Headset
13 Stability adjustment knob (preset)
14 Top strap length adjustment knob
15 Removable headband
16 Adjustment mechanism
17 Socket for data cable between microscope and
Leica HM500 footswitch/Dental databox
18 Counterweight box (to minimize tilting moment)
19 Side strap length adjustment knob
Microscope
20 Tubes, adjustable
21 Housing
22 Protection shield with cover glass, replaceable
23 Socket for fiber-optic light guide
Adjustment mechanism
24 Rotary knob for fine adjustment of height
25 Rotary knob for coarse adjustment of height and angle
26 Rotary knob for fine adjustment of angle
27 Rotary knob for swiveling the microscope
28 Knob (on other side) for coarse adjustment of angle
(three basic settings)
Variants:
Leica HM500 with camera, PAL
Leica HM500 with camera, NTSC
Leica HM500 SL with camera, PAL
Leica HM500 SL with camera, NTSC
Leica HM500 SL (Spot Light): is a variant of the
Leica HM500 with concentrated illumination in the cen-
ter of the field of vision, particularly suitable for deep
cavities.
Leica HM500 SL (Spot Light): Without sufficient ambient
light, the quality of the video image can be impaired.
Leica HM500 SL (Spot Light): In addition to the concen-
trated, center-weighted illumination, the field of vision
must be illuminated with an operating lamp.