Keeler LOUPES, Инструкция по эксплуатации, Страница: 10 / 16

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KEELER LOUPES
4.1 HOW TO ADJUST LOUPES FITTED TO A HEADBAND
If you have ordered your Keeler Loupes for fitting to a Headband, the following notes will help
you to set up the Loupes correctly.
• Put the Headband on and position centrally
on your head with the padded band just
above your eyebrows, adjusting both top and
back bands for security and comfort.
• Position the telescopes in approximately the
correct position in front of your eyes. Slightly
loosen both adjustment knobs so that the
telescopes can be moved easily. Vertically
align each telescope. (Fig. 8).
• Align each telescope as outlined earlier by
sliding along the bar. (Fig. 6)
Note: If you are using your Loupes in conjunction
with a fiber-optic headlamp, first adjust the
Loupes as described above. The light may then be
adjusted to illuminate the specific area you are
viewing through your Loupes.
4.2 HOW TO FIT AND REMOVE LOUPES FROM A FRAME OR HEADBAND
Keeler Loupes allow you to easily fit or remove them from a Frame or Headband. This allows
you to switch between Loupes of different magnifications without having to purchase an
additional Frame.
• To fit Keeler Loupes to the hinge, hold the Loupe PD bar and push the Loupes onto the
hinge pins through the holes on the PD bar. To remove, hold the Loupe PD bar and hinge
and wriggle the Loupes away from the pins. (Fig. 9)
Fig.9
Fit the Loupe unit to the
frame via the pin mounting
system as shown
Fig.8