Olympus U-CBR1 사용 설명서 - 페이지 9

{카테고리_이름} Olympus U-CBR1에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Olympus U-CBR1 24 페이지.

Note on Measuring:

} Measuring is usually performed with the condenser's top-lens swung out and the aperture iris

diaphragm stopped down. If it is required to maintain brightness and resolution, the top-lens should

be left engaged although measuring accuracy will decrease.

} When measuring retardation, backlash error may occur when the compensator knob is rotated (U-CBE,

U-CTB, U-CBR1, U-CBR2). Accordingly, keep the rotation direction always uniform. If the knob is rotated

too far, turn it fully back and restart rotation by keeping the direction uniform till the measured portion.

Adjusting the Extinction

Perform the cross-Nikol adjustment and the eyepiece cross

line alignment as described in the instruction manual for the

polarizing microscope (BX53/BX53M-P or CX31-P).