Поворотные и наклонные платформы
The rotation and angle can be adjusted with a piezo drive. Each stage excels in high-speed oscillation and angular resolution despite a slight angular displacement, and is suitable for applications such as minute-angle alignment for an optical device and precision face matching.
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Характеристики
Производитель
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THK PRECISION CO., LTD
Поворотные и наклонные платформы
A rotary guide with an elastic hinge mechanism
An originally designed elastic hinge mechanism magnifies slight expansion and contraction in displacement of the piezo element, and supports stable rotary motion.
With no friction or abrasion, the product excels in smooth and high-speed motion, and is suitable for the adjustment of minute angles.
Applications
An originally designed elastic hinge mechanism magnifies slight expansion and contraction in displacement of the piezo element, and supports stable rotary motion.
With no friction or abrasion, the product excels in smooth and high-speed motion, and is suitable for the adjustment of minute angles.
Applications
- Laser optical axis adjustment
- Precision parallel mating
- Small angle adjustment
- Tilt adjustment
- Cavity length adjustment
Lineup
PT1C
Rotary type
PT1G
Goniometry
PT1T / PT3V
Tilting(+ rise/fall) type
PT1C
Rotary type
PT1C
| Model Number | Deflection angle | Resolution |
Resonant frequency [Hz] |
Load capacity [N] |
Size [mm] |
|---|---|---|---|---|---|
| PT1C80-050S | 50"[Sec]≒0.014°≒0.2mrad | 0.05"[Sec]≒0.24μrad | 5550 | 10 | 80×90×20 |
| PT1C60-800S | 800"[Sec]≒0.22°≒3.9mrad | 0.05"[Sec]≒0.24μrad | 640 | 10 | 60×60×20 |
| PT1C60-1800S | 1800"[Sec]≒0.50°≒ 8.7mrad | 0.2"[Sec]≒1.0μrad | 240 | 10 | 60×70×30 |
PT1G
Goniometry
PT1G
| Model Number | Deflection angle | Resolution |
Resonant frequency [Hz] |
Load capacity [N] |
Size [mm] |
|---|---|---|---|---|---|
| PT1G100-300S | 300"[Sec]≒0.08°≒1.5mrad | 0.02"[Sec]≒0.10μrad | 260 | 20 | 100×100×30 |
| PT1G100-500S | 500"[Sec]≒0.14°≒2.4mrad | 0.02"[Sec]≒0.10μrad | 260 | 20 | 100×100×30 |
PT1T / PT3V
Tilting(+ rise/fall) type
PT1T / PT3V
| Model Number | Deflection angle,Travel range | Resolution |
Resonant frequency [Hz] |
Load capacity [N] |
Size [mm] |
||
|---|---|---|---|---|---|---|---|
| Inclination | Lifting | Inclination | Lifting | ||||
| PT1T60-500S | 500"[Sec] ≒0.14°≒2.4mrad | - | 0.02"[Sec]≒0.10μrad | - | 1800 | 10 | 60×60×30 |
| PT3V80F-400S | ±400"[Sec]≒±0.11°≒±1.9mrad | 100μm | 0.02"[Sec]≒0.10μrad | 2nm | 270 | 10 | 80×80×32 |
| PT3V100-800S | ±800"[Sec]≒±0.22°≒±3.9mrad | 300μm | 0.04"[Sec]≒0.19μrad | 10nm | 230 | 10 |
100×100×32 |