- 6 -
4.2.3 Lens
○
31 Focal length fixing screw
:
Focal length fixing screw: After loosening, turn the
Focal length adjustment ring to adjust the focus;
after tightening, fix the magnification at the current
position.
○
32 Focal length adjustment ring
:
Focal length adjustment ring: Turn this ring to fine
focus the lens.
○
33 Magnification adjustment ring
:
Magnification adjustment ring: continuous zoom,
turn to the corresponding position, you can get the
corresponding magnification.
○
34 Magnification fixing screw
:
Magnification fixing screw: After loosening, the
magnification adjustment ring can be rotated to
adjust the magnification; after tightening, the
current magnification can be fixed.
4.2.4 Main light
○
41
Coaxial light control knob
:
Rotate clockwise to turn on the coaxial light, the brightness of
the lamp is enhanced; counterclockwise rotation, the brightness
of the lamp is weakened, and the coaxial light is turned off.
○
42 D
iffuse light control knob
:
Rotate clockwise to turn on the diffuse light, the brightness of
the lamp is enhanced; counterclockwise rotation, the brightness
of the lamp is weakened, and the diffuse light is turned off.
○
43 C
oaxial light
:
C
omposed of 13 small angle high-brightness lamp beads.
○
44 D
iffuse light
:
C
omposed of 40 large angle bright white LED.
○
45
USB cable
:
Connect to the "5V 1A OUT" interface on the Bracket of main
body to achieve power supply.
User Manual | Digital
Comparison Microscope BD1
601
www.lanoptik.com
