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Concave gratings for rowland
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Product Details

Concave gratings for Rowland

Concave Gratings Rowland Type are preferably used in mountings based on the Rowland circle, (i.e. a circle with a diameter equal to the radius of curvature of the grating). If the entrance slit is located on the Rowland circle, then the spectral focus will also be on this circle.




General specifications

Grooves

600~2400Lines/mm

Thickness Tolerance

±0.1mm

Blaze wavelength

250-500nm

Material

BK7

Coating

Aluminium

Type

Reflective diffraction gratings

Construction

Concave holographic gratings

Please contact us with your specific requirements.

Catalogue for concave gratings for  Rowland

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