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9030DA - Double Additive Compact 100mm Monochromator

Sku: 120-9029

Quick Overview

The 9030DA double additive monochromator consists of two 9030 monochromators placed in series. Stray light is drastically reduced in a double monochromator, and in the 9030DA it is further minimized by the use of concave holographic gratings. The inbound light is dispersed by the first grating and again by the second. Both gratings rotate simultaneously in the same direction, and in the DA the monochromators are coupled so that the dispersion is double that of a single 9030 monochromator. Bandpass is half of the corresponding 9030 monochromator for the same output slit, and resolution using a 100 µm slit is 0.4 nm.
This includes one set of standard slits, but the grating must be selected/specified separately.

Availability: In stock


Product Attachments

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Additional Information

Name 9030DA - Double Additive Compact 100mm Monochromator
SKU 120-9029
Optical Axis Height 76.2 mm
Resolution (with 1200l/mm grating) 0.5 nm
Grating Size 32mm x 32mm
Wavelength Accuracy 0.3 nm
Wavelength Repeatability 0.25 nm
Linear Reciprocal Dispersion 4 nm/mm
Focal Length 100 mm x 2
Special Features Double Additive Monochromator


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