At ICL, we have been producing high quality crystal optics for use in infrared spectrometers, accessories, and other analytical devices since 1962. We are the only U.S. company that produces KBr crystal, a standard component of infrared spectrometers. In house, we also produce the materials for other vital crystal optics such as KCl, NaCl, AgCl, CdMnTe, and more. We also stock a large variety of spectroscopy optics made from other essentials like CaF2, BaF2, ZnSe, ZnS, Si, BK-7, etc. Rectangular-shaped crystals are available in all of the common sizes frequently used in sealed liquid cells along with many other infrared sampling accessories.

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Unit of Measure
Items
RectangularShapeOpticalCrystals

NaCl Polished Rectangle- 25mmx12mmx2mm
List Price $43.70
RectangularShapeOpticalCrystals

NaCl Polished Rectangle- 25mmx20mmx7mm
List Price $85.00
RectangularShapeOpticalCrystals

NaCl Polished Rectangle- 1" x 1" x 4mm
List Price $47.90
RectangularShapeOpticalCrystals

NaCl Polished Rectangle- 29mmx14mmx4mm
List Price $41.60
RectangularShapeOpticalCrystals

NaCl Polished Rectangle- 30mmx11mmx7mm
List Price $60.00
Crystal Size N/A 25 x 12 x 2 mm N/A 25 x 20 x 7 mm N/A 1 x 1 Inch x 4 mm N/A 29 x 14 x 4 mm N/A 30 x 11 x 7 mm
Material N/A NaCl
Drilling N/A