WNP76 series piezoelectric objective positioner is a large load Z-axis moving piezoelectric objective positioner, with a load capacity of up to 500g and a Z-axis linear motion range of up to 110UM. It adopts flexible hinge design mechanism, frictionless, good linearity and high positioning accuracy of closed-loop model. Separate thread adapter design, can fit a variety of microscopes.

The characteristics of

● Maximum stroke 110μm

● Maximum load capacity: 500 GB

● Response time of milliseconds

● High precision of closed loop repetitive positioning

● Good focusing stability

Large load, high frequency response, high resolution

The WNP76 nanoscanning focusing system is designed to achieve the fastest step times for high-load, large-aperture objectives in modern high-resolution microscopy applications. Its extremely robust design provides very fast stabilization times and scan frequencies, even with an objective of several hundred grams. The rotational symmetry arrangement of several piezoelectric actuators and the optimal design of the flexure and lever elements make it have high stiffness and ensure excellent steering accuracy and dynamics.

The WNP76 piezoelectric objective locator has a maximum optical aperture of 22mm and a maximum load of 500g. It is compatible with wide-field objectives commonly used in multiphoton and confocal microscopy applications. The WNP76 piezoelectric objective positioner can match a variety of standard lenses from Zeiss, Nikon, Olympus, Leica, etc. It can also be used in combination with a manual control station via an adapter.