Back to Holdings
Sales Hotline: (HK) 852-2427 7992
    (China) 86-755 8832 1777 E-mail: sales@leeport.com.hk
   
 
Optical - Vision Instruments
  Quick Image
Features
Thanks to the adoption of the telecentric optical system, high-efficiency measurement with a wide view field is possible.
Equipped with a mega-pixel CCD camera.
Magnification is stable and does not vary, regardless of the height of the workpiece.
The wide focal depth mode (normal mode) and the high-resolution mode can be switched easily with one operation.
In addition to a transmitted illumination, a model with a large-quadrant LED ring light is also available.
A fixed stage type and an XY stage type (travel range: 50 x 50mm) are available.
  MF-UA
Features
Allows for the observation of clear, flare-free erect images over a wide field of view (objective field of view: 24mm, best in class).
Allows for the high-magnification observation of maximum 4000X with long-working-distance objectives.
Systems for bright field observation, dark field observation, polarised light observation, and differential-interference contrast observation can be established with a standard configuration (polarisation unit and differential filter are optional).
A maximum measuring stroke of 300(X)x170(Y)x220(Z)mm stage (best in class) incorporates a quick-release system and a zero-set button for total ease of operation.
Coarse and fine focusing handles are mounted on both sides of the column.
Comes with a variety of optional accessories such as a rotary table with a fine-feed knob and a high-intensity metal halide lamp.
A CCD camera and a digital camera can be installed via C-mount.
  FS-300
Features
A finger-span positional design has excellent ergonomics.
The one-body frame with high rigidity and high vibration resistance is based on FEM and vibration analyses.
With an ultra-wide view-field eyepiece (field number 30) and a long-working-distance objective, clear and bright observation images without flare or ghosting can be obtained.
Surface observations with bright-field, bright-and-dark field, polarisation and differential interference contrast are possible.
An Infrared observation system can be established with a concurrent use of an IR filter.
An inward motor-driven revolver ensures a wide space between the lens surface and the workpiece in focus.
  FS-70
Features
Ideal as the microscope unit of a prober station for semiconductors (all models CE marked).
Three models are available, with applicability to wavelength ranges from ultraviolet radiation (266nm) through near-infrared radiation (1800nm).
Surface observations with bright field, polarised and differential interference contrast are possible (varying by model).
With a wide variety of optional accessories such as a revolver with centering and parfocal mechanisms, a power focus unit and a power revolver, any of various microscope systems can be constructed.
An inward revolver ensures a wide space between the lens surface and the workpiece in focus.
   VM-ZOOM
Features
This assembly-type microscope unit can perform continuous observation from low magnification through high magnification using a high-magnification zoom system.
Three wavelength lasers (near infrared, visible, near ultraviolet, ultraviolet) are supported.
An automatic brightness-control function is provided as standard for the power-zoom type.
A model equipped with a unique sliding revolver (two slots, with centering mechanism) is also available.
   VMU
Features
A compact, light-weight, easy-to-install microscope unit for CCD camera monitoring in semiconductor fabrication.
Four models are available, with applicability to wavelength ranges from ultraviolet radiation (266nm) through near-infrared radiation (1800nm).
With various optional accessories such as a revolver and polariser, any of various microscope systems can be constructed.
Telecentric reflective illumination with an aperture diaphragm is provided as standard for clear and textured images.
   QM-Data 200 & Vision Unit
Features
Upgrades a measuring microscope to a visual measurement system by installing the unit on the camera mount.
Applicable to a counter with RS232C interface and a C-mount-equipped measuring microscope.
Greatly reduces overall measurement time and operator eye fatigue.
Eliminates human error to ensure highly accurate measurements.
With its ability to store images, an inspection table can be easily generated.
Depending on the model, it can be mounted on another manufacturer's measuring microscope.