Beam Aperture Disk, 1.0 inch Diameter, 0.04 inch Aperture
$36.00
Ex Tax: $36.00
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The 70291 Beam Aperture Disk is a 1.0 inch (25.4 mm) diameter aluminum disc with a 0.04 inch circular opening. It acts as a large area pinhole for incoherent light sources such as Xenon or QTH lamps. Beam Aperture Disks are useful for limiting the angular aperture entering a detector or monochromator. Use them with or without a diffuser. The 1.0 inch discs fit into the 7123 Optic Holder and couple to Oriel Research Arc Lamp or Q Series Lamp Housings.
feature | |
Diameter | 25.4 mm |
Maximum Aperure | 1 mm |
Type | Aperture Disk |