Semrock Optics

ZF Stages

  • Five-phase stepper motor
  • Positional repeatability to < 0.01mm
  • 5, 10 and 20mm travel
  • Low, compact profile

The SGSP Series ZF motorised stages incorporate unique five-phase stepping motor and high-precision actuators to provide precise elevation movements. The stages are available in a range of travel heights and load capacities to meet your demanding requirements. The SGSP200-10ZF is designed as a low profile stage and to accommodate heavy loads up to 15kg. The SFSP80-20ZF stage has an innovative "L" shape top plate that provides additional 8-M4 on 25mm center mounting holes on one side of the stage not shown in the drawing below.

The five-phase stepper motor enables the SGSP Series stages to be light weigh, compact and have less vibration than a standard stepping motor. The five-phase motor improves accuracy by increasing the number of steps. The result is finer mechanical resolution for precision stepping controlled motion.

The stages provide accurate elevation and can be used with linear stages in many laboratory and OEM applications. If you would like assistance in selecting the most appropriate positioning device for your application our experienced Applications Engineers are ready to help.



ZF Stages

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Specifications & Tolerances
Dimensions ±0.5mm
Positional Repeatability ≤0.02mm


Travel Table
Size
Weight
Backlash Load
Capacity
Maximum
Travel
Speed
Stage PART NUMBER
5mm 40mm x 40mm 0.35kg 0.060mm 2kg 2mm/sec SGSP40-5ZF 512-0405
5mm 60mm X 60mm 0.60kg 0.005mm 4kg 4mm/sce SGSP60-5ZF 512-0605
10mm 60mm x 60mm 0.60kg 0.005mm 4kg 4mm/sec SGSP60-10ZF 512-0610
20mm 80mm x 80mm 1.60kg 0.005mm 15kg 4mm/sec SGSP80-20ZF 512-0820







Rotation Stages Motorised
Positioners
Motorised Optics Holders



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