Accessories for ZEISS spectrometers

MCS 600 Family

Reflection Measurement

MCS 600 System

MCS 600 Accessories

Accessories for MCS 600

Reflection Measurement

With their modular design and extensive selection of measuring heads and accessories, the MCS 600 systems offer maximum flexibility for your measuring tasks. Regardless of whether you are performing transmittance or reflectance measurements, or in what wavelength range you want to work, in short order, the measuring heads can be changed and the systems turned around for new measuring tasks. In addition, special accessories for lab analyses ensure that you are always optimally equipped to meet quality assurance requirements in the lab. Simply select the right accessory for your needs:

  • OMK ECLIPSE

    The OMK ECLIPSE is the latest generation probe for the measurement of diffuse reflection. Employing the optical 45° / 0° geometry – standardised for colour measurements – the probe offers precise and accurate results from 380 to 2150 nm.

    A novel, patented double beam design facilitating permanent synchronous internal referencing, guarantees reliable and reproducible results unaffected by movement, rotation, vibration or temperature changes. The measuring principle ensures carefree, long-term operation in various production environments such as blenders, pipes or conveyor systems. Easy installation even in narrow confines and adjustmentfree lamp replacement are some of the benefits of the sophisticated concept of the OMK ECLIPSE.

    Benefits

    • Permanent synchronous internal referencing for reliable, precise and reproducible results
    • Insensitive to movement, rotation, vibration and temperature changes
    • Versatile applications due to wide wavelength range from 380 to 2150 nm
    • Simple and convenient lamp replacement without adjustment
    • Valuable accessory for MCS 600 and CORONA PLUS Remote systems
    • Splash water and dust proof for online applications
    • Carefree long-term operation in various production environments such as blenders, pipes or conveyor systems
    • Easy installation even in narrow confines
    Technical Data
    Spectral Range 380 - 2150 nm
    Measuring Geometry 45° circular illumination
    0° viewing
    Integration time (depending on the spectrometer system) 15 - 400 ms
    Measuring Spot 20 mm
    Power supply for internal lamp 5V, 10 W, stabilised
    Lifetime of halogen lamp 5000 h
    Fibre connections Zeiss
    Dimensions Ø 86 x 187 mm
    Internal protection standard IP 65
    Range of operating temperature 5 - 65 C
  • OMK 500

    OMK 500

    The OMK 500-H is a reflection measuring head with integrated halogen lamp for the measurement of diffuse reflections. It is used in combination with a customised version of the MCS 500 spectrometer. The applications of the OMK 500-H include on-line colour measurement of textured samples, such as textiles, paper, plastics, etc.

    An optical system provides sample illumination at 0° (normal to the sample) in a quasiparallel beam. 15 individual optical fibres are uniformly arranged in a ring for sample observation at 45°. The fibres are bundled and connected to the spectrometer through a fibre connector. A double beam arrangement is provided by a second optical light guide that directs the light directly to the spectrometer (not via the sample).

    Spectral Range 380 nm up to 900 nm OMK 500 -H
    400 nm up to 2400 nm OMK 500 H - NIR
    Viewing Geometry 15 x 24° annular at 45°
    Illumination Angle
    Light Source Integrated halogen lamp
  • OFR d/8°

    OFR d/8°

    The OFR D/8° measuring head is designed for non-contact reflection measurement of glossy and scattering samples. The OFR D/8° is part of the accessory program of the diode array systems MCS 500 and CORONA and is optimized for use with these systems.

    It can be used to measure with specular included or excluded.The sample is diffusely illuminated through an Ulbricht integrating sphere. The sphere either contains a halogen lamp or is illuminated by an external xenon flash lamp connected by a fiber. The light reflected by the inside wall of the sphere can be transmitted to a reference spectrometer through an optical fiber. The light to be measured is imaged to an optical fiber connector. It is sent to the sample spectrometer through an optical fiber. The Ulbricht integrating sphere is protected against contamination by a BK7 glass plate.

    Spectral Range 380 nm up to 950 nm
    Viewing Angle
    Illumination Angle Diffuse
    Sphere Diameter 55 mm
    Effective Measuring Area diam. 10 mm
    Light Source Halogen lamp (OFR D/8°-H) or external xenon flash lamp
  • ARMOR

    ARMOR

    ARMOR is an automatic reference measuring head for contact-free in-line measurement on conveyor belts or manufacturing lines. Its automatic reference system permits precise measurement even if there are large distances between the measuring head and the sample material.

    This allows measurements to be performed in areas where an even mound height of the sample material cannot be ensured. The sturdy measuring head in its polished stainless steel housing is suitable for use with the MCS 600. The ARMOR measuring head contains a 50 W halogen reflector lamp supplied by the stabilized power supply unit in the spectrometer housing of the MCS 600. An optical system in the quasi-parallel beam implements sample illumination at 0° (perpendicular to the sample). Sample observation is made at an angle of 10°.

    Spectral Range 380 ...1700 nm
    Illumination Geometry 10°
    Illumination Angle
  • Measuring head 10°/10°

    Measuring head 10°/10°

    The 10°/10° reflection measuring head is designed for reflection and color measurement of coated, transparent samples. It is specially suited for measuring low reflection coatings on monitors, glass and films.

    Its design allows layer reflection to be measured, with the backside reflection being largely suppressed.the measuring head and the sample material is approx. 180 mm. The 10°/10° reflection measuring head, which is connected to the modular spectrometer unit by fibers, is placed directly on the substrate. A halogen lamp is used as a light source. The sample is illuminated under 10°. Light from the halogen lamp is transmitted to the reflection measuring head and the reflected light by the sample is guided to the measuring optical fiber.

    Spectral Range 380 ...2200 nm
    Illumination Geometry 10°
    Illumination Angle 10°
    Measuring Area diam. 1mm
  • OFR 90

    OFR 90

    The OFR 90 Colour Measuring Head was specially designed for non-contact colour measurements of clear and scattering samples (e.g. window glass).

    The sample is diffusely illuminated through an Ulbricht integrating sphere. For this, the light of either a halogen or xenon lamp is transmitted to the OFR 90 Colour Measuring Head through a fibre bundle. Optionally, a halogen lamp can be used in place of the fibre bundle to directly illuminate the sphere and thus increase the light intensity. The light reflected by the inside wall of the sphere is guided to the reference spectrometer through another fibre . The light to be measured is imaged onto optical fibre by a 2:1 imaging optics. This fibre is connected to the sample spectrometer. The optical fibres used are quartz fibre bundles. The Ulbricht integrating sphere is protected against contamination by a BK7 glass disk.

    Sphere Diameter
    15 mm
    Observation Angle
    0°/ image scale 2:1
    Illumination Angle diffuse
    Light Source Integrated halogen lamp
  • OFK 30

    OFK 30

    For space, application or energy reasons, some specific applications require reflectance measuring heads with an integration sphere, the maximum diameter of which measures 30 mm. The OFK 30 measuring head has therefore been added to the MCS 600 accessory program.

    Type Ulbricht Sphere
    Illumination diffuse
    Viewing Angle
    Sphere Diameter 30 mm
    Measuring Area diam. 15 mm
    Light Source Halogen lamp
  • Probe for diffuse Reflection

    Probe for diffuse Reflection

    The reflection probes are especially suitable for measurement of diffused reflection in the Vis and NIR range with diode array spectrometers.
    The spectrometric measurement of the diffused reflection is a powerful tool for qualitative and quantitative analysis of powdered or granuled solids and compounds.

  • ATR Probes

    ATR Probes

    ATR means “Attenuated Total Reflection”. Light passing from a material with high refractive index (ATR crystal) to a material with lower refractive index (solution) is normally totally reflected. ATR probes are suitable for situations involving the direct measurement of strongly absorbing solutions, where standard transmission probes cannot be used.

  • Optics

    Measuring optics for transmission and reflection measurements

    Optics with different images and measurement spot sizes are available. SMA or Zeiss connectors are used for light guide attachment.

    Overview Optics

     

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