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Macro & Micro 2-Axis Deflection Mirror Mount -N82K16T25

Update time：2024-10-15 14:34:39Clicks：1223second

The N82K16T25 is a 2-axis deflection mirror mount, it is a combination of two linear piezo actuators combined with manual coarse adjustment and piezo fine adjustment to achieve high-precision angle adjustment of the lens. Macro coarse adjustment is realized through the high-precision micro-thread on the external shell by manually rotating the knurled part, and macro adjustment Angle up to ±4°/ axis. The macro adjustment is equipped with locking nuts, which can lock the position of macro adjustment. The piezo fine-tuning part is driven by PZT piezo ceramics, and voltage is applied to it to realize the fine-tuning movement. The micro-adjusting angle can be up to 0.5mrad/ axis (≈103 seconds). Large stroke adjustment can be achieved by manual rough adjustment, and then nano-level displacement and accuracy can be achieved by piezo fine adjustment, which is widely used in large stroke and high-precision applications. The product is shown in the following figure.

Characteristics

Combination of manual and piezo regulation

The deflection angle of θx and θy can be manually adjusted

Manual adjustment angle range is 0~±4°/ axis

The piezo adjustment angle ranges from 0 to 0.5mrad/ axis

Standard loadable lens diameter 25.4mm (1 inch)

Customizable

Vacuum version available

Application

Beam stabilization

Laboratory system structure construction

Optics

Scientific research

2D deflection adjustment of mirrors

Technical Data

Model	N82K16T25
Active axes	θx、θy
Macro motion deflection angle (Manual)	Mass
Mirco motion deflection angle (Piezo)	0.5mrad/axis
Micro motion driving voltage	0~150V
Resolution	0.7μrad
Lens diameter	25.4mm (1 inch)
Working temperature	-25~85℃
El. Capacitance	1μF
Material	Stainless steel
Mass	227g

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