14
CX41
}The CX-LA is the lens designed for providing the illumination covering
the illumination field of the 2X objective. The CX-LA can be attached
below a specified condenser (see page 23).
#The CX-LA is designed exclusively for use in observation. As the
aperture iris diaphragm cannot be seen and field iris diaphragm
cannot be used when the CX-LA is used, set both iris diaphragms
to the fully open conditions.
}When the CX-LA is attached on one position of the CX-SLC slide
condenser, observations using the 2X objective and using other
objective can be switched with a one-touch operation.
Fig. 21
CX-LA
Using Low-Power Light Adjustment Objective CX-LA
5
Compatibility of Option Units and Condensers
6
Option Unit Name
Compatibility
Remark
Brightfield/darkfield
phase contrast unit
CX-PCD
The phase contrast can be centered.
The field iris diaphragm can be
centered using the provided auxiliary
lens.
#The field iris diaphragm is
invisible when the 40X or
100X objective is used.
Darkfield condenser
CX-DCD
Centration of dark field is possible
using the centering knobs on the
condenser.
Simplified polarized observation set
CX-POL
Including:
· Condenser CH3-CDP
· Analyzer U-ANT
· Polarizer U-POT
The field iris diaphragm can be
centered by preparing the CX-POL set
and attaching the auxiliary lens for the
CH3-CD condenser below the CH3-
CDP.
#Polarized light observation is
not available when the
standard CH3-CD condenser
is used.
Slide condenser
CX-SLC
The field iris diaphragm can be
centered by attaching the CX-AL
auxiliary lens.
#The field iris diaphragm is
invisible when the CX-LA low-
power light adjust-ment lens
is used.
