Adhering to the philosophy of "continuous exploration &
self-transcending", new NCN-R550 metallurgical microscope for
research with a number of pioneering design in appearance and
functions, is born to provide a perfect detection solution and
develop a new pattern of industrial field. NCN-R550 viewing head is designed of multiple options for splitting ratio.
with wide beam imaging system, 26.5mm super wide field of view is
available. Trinocular head with erect image, splitting ratio
Binocular:Trinocular= 100:0 or 0:100. The moving direction of
samples is as the same as observed. Trinocular head with inverted image, splitting ratio Binocular:
Trinocular=100:0 or 20:80 or 0:100. Except for concentrating 100%
light to eyepiece tube or camera tube, there is another option with
20% light to eyepiece tube and 80% to camera tube, so that eyepiece
observation and image output can be available at the same time.
Polarization system The polarizer and analyzer in polarization
system contribute to eliminate the stray light in semiconductor and
PCB detection, image with clear detail is achievable. There are
fixed analyzer and rotatable analyzer for option. The sample can be
observed at different polarizing angles with 360° rotatable
analyzer. Besides, this polarization system can be upgraded to
Nomarski differential interference contrast system after installing
a new developed DIC attachment.
Nomarski differential interference contrast system The weeny
asperities on the surface which can not be found in bright field,
is able to be detected by using U-DICR attachment to create high
contrast background. It is widely used for testing the conductive
particle of LCD, surface scratch of precision disk.
Linkage between the neutral density filter and the switch for BF
& DF The lever in front of illuminator is used to switch
between bright field and dark field, and it is in tandem with a
neutral density filter (ND50). When you switch from DF to BF, the
built-in ND50 filter takes the role to decay the light intensity.
More scientific and more comfortable.
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