Kinematic mirror holder with PiezoMike drives, closed frame, for 1/2" optics
N-480 PiezoMike Miniature Mirror Holder
With N-470 Linear Actuators
- High stability
- For optics with 0.5", 1" or 2" diameter
- Step size 0.3 or 0.5 µrad
- Lifetime >1,000,000,000 steps at ambient conditions and >50,000,000 steps under vacuum conditions
- Vacuum-compatible versions to 10-6 hPa available
Kinematic mirror mounts with piezo motors
Linear screw-type actuator with piezo inertia drive for high-resolution and stable positioning.
Piezo motors
Compact, inexpensive inertia drive principle (stick-slip). At rest, the drive is self-locking, requires no current, and does not generate any heat. It holds the position with maximum force.
Alignment of optical components
Stable alignment of optical paths. Long-term positioning stability: High stability at target position, reliable startup even after longer downtimes. High holding force and resolution by combining piezo actuators with mechanical thread translation. Vacuum-compatible versions to 10-6 hPa available.
Specifications
Specifications
Motion | N-480.205C0 | N-480.205CV | N-480.210C0 | N-480.210CV | N-480.210L0 | N-480.210LV | N-480.210R0 | N-480.210RV | N-480.220C0 | N-480.220CV | N-480.220L0 | N-480.220LV | N-480.220R0 | N-480.220RV | Tolerance |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Active axes | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | θX θY | |
Rotation range in θX | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 8 ° | 8 ° | 8 ° | 8 ° | 8 ° | 8 ° | |
Rotation range in θY | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 16 ° | 8 ° | 8 ° | 8 ° | 8 ° | 8 ° | 8 ° | |
Positioning | N-480.205C0 | N-480.205CV | N-480.210C0 | N-480.210CV | N-480.210L0 | N-480.210LV | N-480.210R0 | N-480.210RV | N-480.220C0 | N-480.220CV | N-480.220L0 | N-480.220LV | N-480.220R0 | N-480.220RV | Tolerance |
Nominal incremental motion in θX | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | |
Nominal incremental motion in θY | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.5 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | 0.3 µrad | |
Drive Properties | N-480.205C0 | N-480.205CV | N-480.210C0 | N-480.210CV | N-480.210L0 | N-480.210LV | N-480.210R0 | N-480.210RV | N-480.220C0 | N-480.220CV | N-480.220L0 | N-480.220LV | N-480.220R0 | N-480.220RV | Tolerance |
Drive type | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | Piezoelectric inertia drive | |
Nominal voltage | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | 80 V | |
Drive force in positive direction of motion in Z | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | 22 N | typ. |
Mechanical Properties | N-480.205C0 | N-480.205CV | N-480.210C0 | N-480.210CV | N-480.210L0 | N-480.210LV | N-480.210R0 | N-480.210RV | N-480.220C0 | N-480.220CV | N-480.220L0 | N-480.220LV | N-480.220R0 | N-480.220RV | Tolerance |
Holding force in Z, passive | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | 100 N | min. |
Overall mass | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 300 g | 300 g | 300 g | 300 g | 300 g | 300 g | |
Material | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | Screw: Stainless steel. Holder: Aluminum. | |
Miscellaneous | N-480.205C0 | N-480.205CV | N-480.210C0 | N-480.210CV | N-480.210L0 | N-480.210LV | N-480.210R0 | N-480.210RV | N-480.220C0 | N-480.220CV | N-480.220L0 | N-480.220LV | N-480.220R0 | N-480.220RV | Tolerance |
Connector | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | LEMO FFA.0S.303.CLAC32 | |
Recommended controllers / drivers | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | E-872.401 | |
Cable length | 2 m | 1 m | 2 m | 1 m | 2 m | 1 m | 2 m | 1 m | 2 m | 1 m | 2 m | 1 m | 2 m | 1 m | |
Operating temperature range | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | 10 to 40 °C | |
Vacuum class | 10E-6 hPa | 10E-6 hPa | 10E-6 hPa | 10E-6 hPa | 10E-6 hPa | 10E-6 hPa | 10E-6 hPa |
Cable length of the N-480.xxxV models: 1 m connecting cable on the actuator, cable end with bare stranded wires; 2 m separate connecting cable, LEMO 3-pole to bare stranded wires.
Downloads
Product Note
Product Change Notification N-47x.xxx
Datasheet
Documentation
User Manual N480UM0001
3-D Models
N-480 3-D model
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Kinematic mirror holder with PiezoMike drives, closed frame, for 1/2" optics, vacuum compatible to 10-6 hPa
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