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High Contrast Metallurgical Optical Microscope NCN-R550 LCD Conductive Particle
Description
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.
Specification:
Optical system
Infinity color corrected optical system
Viewing head
Erect image, 30° inclined gemel trinocular head, interpupillary distance: 50mm~76mm; splitting ratio R: T=100:0 or 0:100
Inverted image, 30° inclined gemel trinocular head, interpupillary distance: 50mm~76mm; splitting ratio R:T=100:0 or 20:80 or 0:100
Eyepiece
High eyepoint wide field plan eyepiece PL10X25mm, diopter adjustable
High eyepoint wide field plan eyepiece PL10X25mm, with reticle, diopter adjustable
High eyepoint wide field plan eyepiece PL10X26.5mm, diopter adjustable
High eyepoint wide field plan eyepiece PL10X26.5mm, with reticle, diopter adjustable
Reflected/Transmitted body, low-position coaxial coarse and fine adjustment, coarse adjustment distance: 25mm; fine precision: 0.001mm. With coarse adjustment stop and tightness adjustment.
Built-in 100-240V wide voltage transformer, double way power output; intensity adjustable by digital set and reset; switch for reflection and transmission; built-in transmitted filters LBD/ND6/ND25).
Reflected body, coaxial coarse and fine adjustment, coarse adjustment distance: 25mm; fine precision: 0.001mm. With coarse adjustment stop and tightness adjustment.
Stage
4 inch three layers mechanical stage with glass plate, moving range: 102mm(Y)*105mm(X)
Condenser
Swing-out type achromatic condenser (N.A.0.9)
Reflected illuminator
BD reflected illuminator with iris field diaphragm and aperture diaphragm, central adjustable. With filter slot and polarizing slot. With switch for bright and dark field
Since 2009 Nece-Scope started experience in Microscope and Camera business, we speed up the revolution and help popularized 3D microscope, tablet camera and HDMI camera, now these products are well known and more and more mature.
Nece-Scope specialize in kinds of microscope, such as LCD... Since 2009 Nece-Scope started experience in Microscope and Camera business, we speed up the revolution and help popularized 3D microscope, tablet camera and HDMI camera, now these products are well known and more and more mature.
Nece-Scope specialize in kinds of microscope, such as LCD...
