Using The Filters - Olympus BXFMA Instructions Manual

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Fig. 9
3
4
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³
Fig. 10
4. Approach the objective to the specimen until the height you want to set
as the lower hardware limit height.
5. Loosen the limit position clamping screw 1 using the provided Allen
wrench (width across flats 1.5 mm).
6. Turn the limit position adjustment knob 2 until the LED 3, which has
been OFF, turns ON.
7. Tighten the limit position clamping screw 1 using the Allen wrench (width
across flats 1.5 mm).
5

Using the Filters

@
}Filters (Up to two filters*) can be inserted in the filter slider, which can be
engaged in or disengaged from the light path using a knob 1.
* The two filters are always engaged or disengaged together.
Inserting the Filters
1. Using the Allen screwdriver, loosen and remove the screws 2 clamping
the filter slider.
2. Take out the push ring 3 from the filter slider, place the desired filter(s) 4
and hold the filter(s) with the push ring.
3. Attach the filter slider to the original position.
Applicable Filters and Their Purposes
Applicable Filter
32LBD
32IF550
32ND25
32ND6
32FR
Purpose
Color temperature conversion filter for turning the illumi-
nation light to daylight.
For use in general observation or color photomicrography.
Green filter for giving contrast to a monochrome image.
For use in monochrome photomicrography.
Light adjustment filter.
(Transmittance 25%)
Light adjustment filter
(Transmittance 6%)
Frost filter obtaining regular illumination field, though the
brightness is reduced slightly.
BXFMA
(Figs. 9 & 10)
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