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MAHR MarOpto MT

  • MarOpto MT 100
  • MarOpto MT 150
  • MarOpto MT 150i
  • MarOpto MT 150p
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Description

MarOpto MT 100 Measuring Towers

MarOpto MT 100 Measuring Towers

Mahr presents the Fizeau interferometer measuring towers of the MarOpto MT series. These are modern workshop interferometer towers for operation close to production. Vertical tower solutions offer easy handling of lenses, quick measurement, including vibration damping and requires little space. Besides testing form deviation, towers with scales can towers with scales can produce highly accurate radius measurements as well. Motorized axes allow easy and fast operation.

The MarOpto MT 100 is a high precision Fizeau interferometer measuring tower for the testing of spherical and flat glass surfaces. The stable and vibration-isolated design makes this 4“ interferometer measuring tower an ideal tool for the production of high-performance optics. Also available as an inverse measuring tower MarOpto MT 100i.

 

Highest precision in the production environment:

  • Rigid granite tower with passive vibration isolation by four shock absorbers
  • Measuring table with clearance-free bearings on linear slides
  • Measuring table positioner via a servo motor and ball screw
  • Fine selection of speed using joystick
  • Manual fine adjustment of the measuring table with fine thread screw via backlash-free preloaded precision cross-roller guides
  • 3-axes table: Z-axis in the basic unit and cross table for lenses up to 100 mm
  • High precision glass scale for the absolute measurement of radii, mounted close to the optical axis (Abbe comparator principle)

Applications

  • Non-contact measurement and evaluation of spheres and spherical components in the field of micro-optics.
  • Interferometer for optics up to 100 mm diameter

Options

  • The interferometer measuring tower MarOpto MT 100 can optionally be expanded with a lens extension, lens protection and lens holder
  • Remote control for focus and zoom
  • Tilting table 120 mm

 

MarOpto MT 150 Measuring Towers

MarOpto MT 150 Measuring Towers

The MarOpto MT series provides various versions of modern workshop interferometer towers for use in the production environment. The vertical tower solutions offer simple lens handling, include vibration damping, and require minimal floor space. In addition to yoke testing, the towers with a scale ensure highly accurate radii measurements can be completed. Motorized axes help to complete tasks quickly and easily.

MarOpto MT 150 is a highly accurate Fizeau interferometer measuring tower (optionally with CGH holder) used to test flat, spherical, and optionally aspheric lenses. The highly accurate kinematics and the interferometer with a beam diameter of up to 150 mm / 6″ make this measuring tower the perfect tool for the production of high-performance lenses.

 

MarOpto FI 1100 Z and MarOpto FI 1150 Z are the powerful interferometers of Mahr used in the MarOpto MT 150:

  • Optimized for use at the production level
  • Measuring stand made of shock-absorbing granite for highest accuracy and rigidity
  • Mounted on passive air dampening elements on stable steel base frame
  • Radii slide with backlash-free, pre-loaded antifriction bearing
  • Variable speed via joystick, travel 1250 mm
  • 3-axis table; various options for Y/X measurement (z-axis in the base unit)
  • Glass scale with 5 μm measuring accuracy for the total travel for absolute measuring precision of radii, scale mounted close to the optical axis (Abbe’s principle)
  • Radii axis measured by laser alignment
  • Innovative 4″ and 6″ Mahr interferometers incl. IntelliWave software for phase-shifted or static acquisition and reporting
  • Because of automation capabilities it fits best for factory floor applications
  • Space-saving design and good accessibility

Applications

  • Non-contact measurement and evaluation of spheres and aspherical components in the field of micro-optics
  • Interferometer for optics up to 150 mm diameter

Options

  • Optional extras for the MarOpto MT 150 interferometer measuring tower include objective lens extensions, lens cover and lens holder.
  • Remote control for focus and zoom

 

MarOpto MT 150i Measuring Towers

MarOpto MT 150i Measuring Towers

The MarOpto MT series provides various versions of modern workshop interferometer towers for use in the production environment. The vertical tower solutions offer simple lens handling, include vibration damping, and require minimal floor space. In addition to yoke testing, the towers with a scale ensure highly accurate radii measurements can be completed. Motorized axes help to complete tasks quickly and easily.

The MarOpto MT 150i is the preferred solution for the measurement of spheres and aspheres with CGH (with second adjustment table). The working area of up to Ø 150 mm makes the interferometer measuring tower an irreplaceable tool used in close proximity to the production of high-end lenses.

 

MarOpto FI 1100 Z and MarOpto FI 1150 Z are the powerful Mahr interferometers used in the MarOpto MT 150i.

  • 4″ and 6″ Fizeau interferometer with low measuring uncertainty
  • Easy operation and evaluation with IntelliWave software
  • Passive damping elements with air bearings on sturdy steel frame
  • Granite construction for maximum accuracy and rigidity
  • Zoom 1x to 6x
  • Optimized for use in the production environment
  • High-precision radial slide with zero-backlash preloaded profile rails

Applications

  • Non-contact measurement and evaluation of spheres and aspheres in the field of high-end optics
  • Interferometer for optics up to 100 mm diameter

Options

  • 2-table version (aspheres and system measuring option)
  • 3-axes adjustable table (5-axes table optionally available)
  • Plano measurement option using additional tilting table
  • Different supporting rings

 

MarOpto MT 150p Measuring Towers

MarOpto MT 150p Measuring Towers

The MarOpto MT series provides various versions of modern workshop interferometer towers for use in the production environment. The vertical tower solutions offer simple lens handling, include vibration damping, and require minimal floor space. In addition to yoke testing, the towers with a scale ensure highly accurate radii measurements can be completed. Motorized axes help to complete tasks quickly and easily.

MarOpto MT 150p is a highly accurate Fizeau interferometer measuring tower used for testing individual flat surfaces or multiple supporting structures in lens production. The highly accurate kinematics and the interferometer with a beam diameter of up to 150 mm / 6″ make this measuring tower the perfect tool for the production of high-performance lenses.

 

MarOpto FI 1100 Z and MarOpto FI 1150 Z are the powerful Mahr interferometers used in the MarOpto MT 150p:

  • High precision, vibration-absorbing granite base mounted on passive 4-point shock absorption system
  • Avoidance of static disturbance factors by symmetrical portal construction
  • Positioning of the measuring objective via sliding stage with air bearings and 3-axis fine adjustment
  • Space-saving integration of the monitor. Monitor table not directly mounted to the measuring structure for better measuring results
  • Measurement and evaluation software IntelliWave

Applications

  • Non-contact measurement and evlaution fo plano surfaces in the production of optics
  • Interferometer for optics up to 150 mm diameter

Options

The interferometer measuring tower MarOpto MT 100 can optionally be expanded with a lens extension, lens protection and lens holder