Frequently Asked Questions

The LG5 Rectangular Optical Slit is a slit made of low reflective chrome on B270 glass, measuring 0.005mm (5μm) wide and 10mm long.

The tolerance of the aperture size is +/-1.5μm.

The glass thickness is 1.52mm with a tolerance of +/-0.1mm.

The chrome optical density is OD4.0+.

The available diameters for the LG5 slit are 12.7mm, 16mm, and 25.4mm.

Other products in the LG series include LG10, LG25, LG100, and LG200, each with varying slit widths and lengths.

The LG5 slit is made from low reflective chrome on B270 glass.

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