0543545searchresultspage5438384

P-725 PIFOC® Long-Travel Objective Scanner

High-Precision Positioner / Scanner for Microscope Objectives

PI P-725.4SL
    • Travel ranges to 460 µm
    • Significantly faster response and higher lifetime than motorized Z stages
    • Scans and positions objectives with sub-nm resolution
    • Direct metrology with capacitive sensors : Optimum linearity
    • Frictionless, high-precision flexure guiding system for better focus stability
    • Compatible with MetaMorph imaging software
    • Outstanding lifetime due to PICMA® piezo actuators
    • QuickLock adapter for easy attachment
    • Clear aperture up to Ø 29 mm

Specifications

P-725.1CL
P-725.1CD

P-725.1CA

P-725.2CL
P-725.2CD
P-725.2CA

P-725.4CL
P-725.4CD
P-725.4CA

P-725.x0L
open-loop version

Unit

Tolerance

Active axes

Z

Z

Z

Z

Motion and positioning

Integrated sensor

Capacitive

Capacitive

Capacitive

-

Open-loop travel, -20 to +120 V

150

330

460

as P-725.xCL

µm

min. (20 % /
-0 %)

Closed-loop travel

100

250

400

-

µm

Open-loop resolution

0.3

0.4

0.5

as P-725.xCL

nm

typ.

Closed-loop resolution

0.65

0.75

1.25

-

nm

typ.

Linearity, closed-loop

0.03

0.03

0.03

-

%

typ.

Repeatability

±5

±5

±5

-

nm

typ.

Runout θX

1

6

10

as P-725.xCL

µrad

typ.

Runout θY

20

45

45

as P-725.xCL

µrad

typ.

Crosstalk in X

20

20

60

as P-725.xCL

nm

typ.

Crosstalk in Y

20

40

60

as P-725.xCL

nm

typ.

Mechanical properties

Stiffness in motion direction

0.23

0.17

0.12

as P-725.xCL

N/µm

±20 %

Resonant frequency, no load

470

330

230

as P-725.xCL

Hz

±20 %

Resonant frequency @ 150 g

185

140

120

as P-725.xCL

Hz

±20 %

Push / pull force capacity in motion direction

100 / 20

100 / 20

100 / 20

as P-725.xCL

N

max.

Drive properties

Ceramic type

PICMA® P-885

PICMA® P-885

PICMA® P-885

as P-725.xCL

Electrical capacitance

4.2

6.2

6.2

as P-725.xCL

µF

±20 %

Dynamic operating current coefficient

5.2

3.1

1.9

as P-725.xCL

µA / (Hz × µm)

±20 %

Miscellaneous

Operating temperature range

-20 to 80

-20 to 80

-20 to 80

-20 to 80

°C

Material

Aluminum

Aluminum

Aluminum

Aluminum

Max. objective diameter

39

39

39

39

mm

max.

Mass

0.215

0.23

0.23

as P-725.xCL

kg

±5 %

Sensor / voltage connection

CL version: LEMO

others: Sub-D Special

CL version: LEMO

others: Sub-D Special

CL version: LEMO

others: Sub-D Special

LEMO (no sensor)

Recommended controller / amplifier

CL-versions: E-610 servo controller / amplifier; E-500 modular piezo controller system with E-505 amplifier module (high performance) and E-509 controller.
CD-/CA-versions: E-621 controller module, E-625 servo controller, bench-top, E-665 powerful servo controller with digital interface, bench-top.
Single-channel digital controller: E-753, E-709.

Drawings / Images

PI P-725.xCA Drawing PI P-725.xCD .xCL Drawing PI P-725 Diagramm

Order Information

P-725.1CDPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 100 µm, Capacitive Sensors, Sub-D Connector(s), for QuickLock Thread Adapters

P-725.2CDPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 250 µm, Capacitive Sensors, Sub-D Connector(s), for QuickLock Thread Adapters

P-725.4CDPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 400 µm, Capacitive Sensors, Sub-D Connector(s), for QuickLock Thread Adapters

P-725.1CLPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 100 µm, Capacitive Sensors, LEMO Connector(s), for QuickLock Thread Adapters

P-725.2CLPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 250 µm, Capacitive Sensors, LEMO Connector(s), for QuickLock Thread Adapters

P-725.4CLPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 400 µm, Capacitive Sensors, LEMO Connector(s), for QuickLock Thread Adapters

P-725.1CAPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 100 µm, Capacitive Sensors, Sub-D Connector(s), for Large Aperture QuickLock Thread Adapters

P-725.2CAPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 250 µm, Capacitive Sensors, Sub-D Connector(s), for Large Aperture QuickLock Thread Adapters

P-725.4CAPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 400 µm, Capacitive Sensors, Sub-D Connector(s), for Large Aperture QuickLock Thread Adapters

P-725.10LPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 150 µm, Open-Loop, LEMO Connector(s), for QuickLock Thread Adapters

P-725.20LPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 330 µm, Open-Loop, LEMO Connector(s), for QuickLock Thread Adapters

P-725.40LPIFOC® Piezo Nanofocusing Z Drive for Long Scanning Ranges, 460 µm, Open-Loop, LEMO Connector(s), for QuickLock Thread Adapters

 

 

was added to the shopping cart for price quotes. OK
Click on the order information of the product you would like to add to your shopping cart for price quotes. Shopping Cart Help
To complete your quotation request, click on the shopping cart icon in the top menu bar and fill out the form. Shopping Cart Help
OK

Related Products

Articles and Links

Downloads

fileadmin/images/filelist/pdf.png Technical Note P725T0010
P-725 PIFOC ® Piezo Nanofocusing Z Drive for Long Scanning Ranges
pdf 581 kB 2014-05-20 EN
fileadmin/images/filelist/zip.png P-725 STEP
zip 547 kB
fileadmin/images/filelist/pdf.png Technical Note P721T0002
P-720, P-721, P-725 PIFOC® QuickLock Thread Options
pdf 0.9 MB 2007-11-20 EN