B-510Met-R; Dioptric Adjustment; Adjusting The Interpupillary Distance; Use Of Eyeshields - Optika Italy B-510 Serie Manual De Instrucciones

9.4.2 B-510MET-R

Stage accepts metallurgical samples with thickness
max 35 mm, placed on a standard support 26 x 76
mm, or standard slides 26x76 mm.(Fig. 18)
• Open the spring arm of the slide holder ④
and place frontally the slides on the stage.
(Fig. 18)
• Gently release the spring arm of the slide
holder.
• A sudden release of the the spring arm could
cause the falling of the slide.
9.5 Dioptric adjustment
1. Look into the right eyepiece with your right eye
only, and focus on the specimen.
2. Look into the left eyepiece with your left eye
only. If the image is not sharp, use the dioptric
adjustment ring ① to compensate. (Fig. 19)
• The adjustment range is ±5 diopter. The number
indicated on the adjustment ring graduation
should correspond to the operator's dioptric
correction.
9.6 Adjusting the interpupillary distance
Observing with both eyes, hold the two eyepiece
prism assemblies. Rotate them around their common
axis until the fields of view coincide.
• The graduation on the interpupillary distance
indicator ②, pointed by the spot "." on the
eyepiece holder, shows the distance between
the operator's eyes. (Fig. 34)
The range of the interpupillary distance is 48-75 mm.
9.7 Use of eyeshields
• Use with eyeglasses
Fold rubber eyeshields with both hands. Folded
eyeshields avoid scratching the lenses of eyeglasses.
(Fig. 21)
④
①
②
Page 16
Fig. 18
Fig. 19
Fig. 20
Fig. 21