Labomed Lx 300 User Manual - page 20
The inter-pupillary distance adjustment consists of regulating the two
eyepieces to align with both eyes’ pupils so that you can observe a
single microscopic image through two eyepieces in stereo vision. This
greatly helps to reduce fatigue and discomfort during observation.
While looking through the eyepieces, move both eyepieces
laterally until the left and right fields of view coincide completely. The
position of index dot (•) indicates the inter-pupiliary distance value.
Note your interpupillary distance so that it can be quickly referred to in
the future. This is happen when multiple users work with the
microscope.
4
6
Adjusting the Interpupillary Distance (IPD)
Adjusting the Diopter
Using the Eye Guards
When Wearing Eyeglasses
When Not Wearing Eyeglasses
Use with the eye guards in the normal, folded-down position. This will
prevent the eyeglasses from being scratched.
Extend the folded eye guards outwards (direction of the arrow) to
prevent ambient light from entering into your line of vision.
Fig. 25
Fig. 27
Fig. 28
17
Lx 300
Procedure for adjusting the diopter:
1. Rotate the right eyepiece to match the markings of your IPD (If your
IPD is 64, rotate the eyepiece to 64 mark).
2. While looking through the right eyepiece with your right eye, rotate
the coarse and fine adjustment knobs to bring the specimen into
focus.
3. While looking through the left eyepiece with your left eye, rotate only
diopter adjustment ring on the eyepiece until specimen is at its best
possible focus.
5
Adjusting viewing Height
Siedentopf binocular head, 45° inclined, IPD 45-75 mm is designed with
a special feature to adjust viewing height up to 40 mm as per user’s
convenient and comfort. Refer fig. 26 for better understanding.
Fig. 26