Olympus CH20 Manual de reparación - Página 6

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Olympus CH20 Manual de reparación
CH10/CH20
(3) The dust-proof observation tube keeps off dust and also anti-fungus treatment for it is effective
for protecting from fungus.
(4) The handhold enable you to hold the microscope frame easily.
(5) LB objective of 45 mm focal distance is employed.

4. Using Conditions

(1) Standard performance cannot be ensured in combination with objectives other than NEA series,
PCDA10XPL, PCDA40XPL, and EA60X.
(2) Standard performance cannot be ensured in combination with eyepieces other than
NCWHK10X (for binocular/ monocular observation tube) and ER15X (for monocular
observation tube).
(3) Intermediate attachment, photomicrographic unit, and TV unit can not be used.
(4) Condenser is provided as a standard, and it is not interchangeable.
(5) Standard performance cannot be ensured in combination with units other than darkfield central
stop (CH2-DS), phase contrast attachment (CH2-RS10, RS40), and attachment lens (CH3-
AL).
(6) CH2-DS can not be used for objective 4X and 100X.
(7) Field diaphragm unit and attachment lens (CH3-FS, CH3-AL) can be attached optionally.
However, use them for objective 40X or less.
(8) When FS and AS are stopped down to the minimum, ghost may occur.
(9) Mechanical stage is not interchangeable.
(10) Micrometer eyepiece cannot be attached to the binocular observation tube.
(11) Operating environment temperature: 5°C - 40°C, humidity: 30 - 80 %
(12) Blue filter (LP5146), which is made from plastic, should not be wiped off with organic
detergent.

5. Specifications

Items
1
Observation
tube
2
Revolving
nosepiece
3
Stage
A. OUTLINE OF PRODUCT
Specifications
1) Circular dovetail type, rotatable for 360°
2) Anti-fungus treatment
3) Eyepiece sleeve diameter: φ23.2 mm
4) MO45 inclination angle: 45°
5) BI45 Jentsh type inclination angle: 45°,
interpupillary distance adjustment : 53 - 75
mm, left diopter compensation: ±5 Diopter
1) Fixed quadruple revolving nosepiece (with
front side facing upward)
2) Center bearing type
Arm and revolving nosepiece integrated (fixed)
1) Fixed plane stage
2) Fixed mechanical stage (with C20-MVR)
3) Dimensions: 120 × 120 mm
A-2
Remarks