Scanning spectroscopy
Resolution and throughput must be balanced by selecting slit width, focal length and grating rather than treating wavelength range as the only specification.
Representative Zolix product-family image; model appearance may vary by configuration.
Monochromators and SPE · Imaging Monochromator
Omni-7517S
Imaging Monochromator | IR coating based on Omni-λ7507i. Omni-7517S is a configurable wavelength-dispersive instrument in the Imaging Monochromator family. The final part number should be released only after the optical, mechanical, electrical and environmental fields below are matched to the intended instrument.
Catalog context
Where Omni-7517S fits
Omni-7517S is listed in the Imaging Monochromator family. Use the product-family page and any model-specific downloads available here to confirm the required configuration.
Specifications
Full specifications for this product are available on request. Contact us for the datasheet.
Engineering reference
Specify Omni-7517S from the interfaces inward
Omni-7517S is a configurable wavelength-dispersive instrument in the Imaging Monochromator family. The final part number should be released only after the optical, mechanical, electrical and environmental fields below are matched to the intended instrument.
A wavelength-dispersive instrument maps wavelength to position using a grating and a defined focal geometry. Resolution is therefore a system result: focal length, slit width, groove density, diffraction order, detector sampling and aberrations must be evaluated together.
The local price-list record does not provide a complete model specification or datasheet. These fields identify what must be confirmed on the model drawing and quotation without inventing an option-dependent value.
Configuration fields to confirm
- Spectral range
- State the minimum and maximum operating wavelength, including any order-sorting region.
- Resolution target
- Give the required bandwidth or wavelength separation at the wavelength that matters most.
- Grating configuration
- Specify groove density, blaze wavelength, number of installed gratings and whether turret changes are required.
- Optical geometry
- Confirm focal length, aperture or f-number, slit format and input/output port arrangement.
- Detector interface
- Define detector type, active height, pixel pitch and the required focal-plane or flange interface.
- Scanning and control
- Confirm wavelength repeatability, scan speed, encoder strategy, software interface and trigger requirements.
Qualification sequence
- 1Define the measurement objective and the performance limit that Omni-7517S must satisfy.
- 2Freeze wavelength, mechanical, fiber and electrical interfaces before selecting option codes.
- 3Check loss, noise, heat, motion or vibration contributions in the complete system budget.
- 4Confirm the final drawing, pinout, environmental suffix and acceptance test with the quotation.
Application context
Why this design is used
Application guidance is derived from the product family and tied to the model-specific selection fields above.
Array-detector spectrometry
The dispersion at the focal plane must be sampled by the detector pixel pitch while the active width covers the required instantaneous spectral window.
Technical FAQ
Integration questions for Omni-7517S
What must be specified before ordering Omni-7517S?
Confirm spectral range, resolution target, grating configuration, optical geometry, detector interface, and scanning and control. These fields are coupled, so the final part number should be checked against the complete instrument rather than selected from the model name alone.
How should Omni-7517S be integrated into the system?
A wavelength-dispersive instrument maps wavelength to position using a grating and a defined focal geometry. Resolution is therefore a system result: focal length, slit width, groove density, diffraction order, detector sampling and aberrations must be evaluated together. Freeze the optical, mechanical and electrical interfaces before releasing the surrounding assembly.
Which documentation should be approved for Omni-7517S?
Approve the configuration-specific specification, mechanical drawing, connector or pinout definition, environmental suffix and acceptance-test limits supplied with the quotation. Any field absent from the local record remains a confirmation item, not an assumed capability.
Model selection
Nearby series comparison
Compare Omni-7517S with the closest available models in the Imaging Monochromator family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | Omni-7517S (current) | Omni-7515S | Omni-7527S |
|---|---|---|---|
| Spectral range | Confirm for this model | Confirm for this model | Confirm for this model |
| Resolution | Confirm for this model | Confirm for this model | Confirm for this model |
| Focal length / f-number | Confirm for this model | Confirm for this model | Confirm for this model |
| Grating | Confirm for this model | Confirm for this model | Confirm for this model |
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