Beam Aperture Disk, 1.0 inch Diameter, 0.2 inch Aperture

The 70276 Beam Aperture Disk is a 1.0 inch (25.4 mm) diameter aluminum disc with a 0.2 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.

Specifications

Technical Specs

Type
Aperture Disk
Maximum Aperture
5 mm
Diameter
25.4 mm

Type
Aperture Disk
Maximum Aperture
5 mm
Diameter
25.4 mm

Resources & Downloads

Drawings And Cad

LS-220b(504.1 kB, PDF)

Related Products

Frequently Purchased Together

Description	Compatibility	Price
70275Beam Aperture Disk, 1.0 inch Diameter, 0.4 inch Aperture	UNIVERSAL	$80
70277Beam Aperture Disk, 1.0 inch Diameter, 0.1 inch Aperture	UNIVERSAL	$65
70291Beam Aperture Disk, 1.0 inch Diameter, 0.04 inch Aperture	UNIVERSAL	$50

Similar

Description	Compatibility	Price
ID-1.5Iris Diaphragm, 2.4 to 41.3 mm Aperture Range, 8-32, 18 Leaves	IMPERIAL	$102
ID-1.0Iris Diaphragm, 1.5 to 25 mm Aperture Range, 8-32, 14 Leaves	IMPERIAL	$73
ID-0.5Iris Diaphragm, 1 to 11 mm Aperture Range, 10 Leaves	UNIVERSAL	$56

Compatible

Description	Compatibility	Price
AC-1AVariable Size Lens Mount, 5.0-46.2 mm, Thumbscrew Support Arms	UNIVERSAL	$58
7123Flange Mounted Cell, 1.0 in. Diameter Optics, 1.5 Inch Flange	UNIVERSAL	$95
LCM-1Lens Mount, Self-Centering, 0.125-1.063 in. Diameter Lenses	IMPERIAL	$282
P100-AI28Mirror Mount, PERFORMA-i, 1.0 in., 80 TPI, 2 Locking Allen-Keys	UNIVERSAL	$100