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Page 4 - Opto-Mechanical Apertures

JEOL Three Hole Strip Apertures - Platinum
Ladd Research Industries
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JEOL Three Hole Strip Apertures - Platinum
JEOL Three Hole Strip Apertures - Platinum.

Specifications
Pinhole Diameter: 10 um
Mounting: Unmounted
Part Diameter: 9.0 mm
Data Sheet
Oval JEOL Four Hole Strip Apertures - Molybdenum
Ladd Research Industries
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Oval JEOL Four Hole Strip Apertures - Molybdenum
Oval JEOL Four Hole Strip Apertures - Molybdenum.

Specifications
Pinhole Diameter: 50 um
Mounting: Unmounted
Part Diameter: 10 mm
Data Sheet
JEOL / ISI Four Hole Strip Apertures - Platinum
Ladd Research Industries
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JEOL / ISI Four Hole Strip Apertures - Platinum
JEOL / ISI Four Hole Strip Apertures - Platinum.

Specifications
Pinhole Diameter: 100 um
Mounting: Unmounted
Part Diameter: 17 mm
Data Sheet
JEOL / ISI Four Hole Strip Apertures - Molybdenum
Ladd Research Industries
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JEOL / ISI Four Hole Strip Apertures - Molybdenum
JEOL / ISI Four Hole Strip Apertures - Molybdenum.

Specifications
Pinhole Diameter: 100 um
Mounting: Unmounted
Part Diameter: 17 mm
Data Sheet
Hitachi Four Hole Strip Apertures - Molybdenum
Ladd Research Industries
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Hitachi Four Hole Strip Apertures - Molybdenum
Hitachi Four Hole Strip Apertures - Molybdenum.

Specifications
Pinhole Diameter: 20 um
Mounting: Unmounted
Part Diameter: 45 mm
Data Sheet
Leo Ziess & JEOL Thin Apertures
Ladd Research Industries
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Leo Ziess & JEOL Thin Apertures
Leo, Ziess, & JEOL Thin Apertures.

Specifications
Pinhole Diameter: 10 um
Mounting: Unmounted
Part Diameter: 2 mm
Data Sheet
556TA - JEOL Beam Blanking Aperture - 200 µm - Tantalum
Ladd Research Industries
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556TA - JEOL Beam Blanking Aperture - 200 µm - Tantalum
556TA - JEOL Beam Blanking Aperture - 200 µm - Tantalum.

Specifications
Pinhole Diameter: 200 um
Mounting: Unmounted
Part Diameter: 4 mm
Data Sheet
Zeiss Gun Aperture
Ladd Research Industries
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Zeiss Gun Aperture
Zeiss Gun Aperture.

Specifications
Pinhole Diameter: 1200 um
Mounting: Unmounted
Part Diameter: 10 mm
Data Sheet
PT500 - Philips / Amray Wehnelt Aperture - Tantalum - 500 µm
Ladd Research Industries
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PT500 - Philips / Amray Wehnelt Aperture - Tantalum - 500 µm
PT500 - Philips / Amray Wehnelt Aperture - Tantalum - 500 µm.

Specifications
Pinhole Diameter: 500 um
Mounting: Unmounted
Part Diameter: 10 mm
Data Sheet
ETEC Spray Apertures
Ladd Research Industries
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ETEC Spray Apertures
ETEC Spray Apertures.

Specifications
Pinhole Diameter: 300 um
Mounting: Unmounted
Part Diameter: 6.35 mm
Data Sheet
Spray Aperture for Cambridge Mark 3/ Zeiss Spray Apertures
Ladd Research Industries
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Spray Aperture for Cambridge Mark 3/ Zeiss Spray Apertures
Spray Aperture for Cambridge Mark 3/ Zeiss Spray Apertures.

Specifications
Pinhole Diameter: 1000 um
Mounting: Unmounted
Part Diameter: 20 mm
Data Sheet
Self-Cleaning Apertures - Philips Type - Gold Foil - 3mm x 0.25mm
Ladd Research Industries
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Self-Cleaning Apertures - Philips Type - Gold Foil - 3mm x 0.25mm
Self-Cleaning Apertures - Philips Type - Gold Foil - 3mm x 0.25mm.

Specifications
Pinhole Diameter: 1 um
Mounting: Unmounted
Part Diameter: 3.0 mm
Data Sheet
Camscan ISI Topcon Electron Microscope Disc Aperture
Ladd Research Industries
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Camscan ISI Topcon Electron Microscope Disc Aperture
Camscan, ISI, Topcon Electron Microscope Disc Aperture.

Specifications
Pinhole Diameter: 10 um
Mounting: Unmounted
Part Diameter: 4.0 mm
Data Sheet
JEOL Electron Microscope Disc Apertures
Ladd Research Industries
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JEOL Electron Microscope Disc Apertures
JEOL Electron Microscope Disc Apertures.

Specifications
Pinhole Diameter: 10 um
Mounting: Unmounted
Part Diameter: 6.0 mm
Data Sheet
ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.06 mm Disc Size
Ladd Research Industries
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ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.06 mm Disc Size
ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.06 mm Disc Size.

Specifications
Pinhole Diameter: 20 um
Mounting: Unmounted
Part Diameter: 6.35 mm
Data Sheet
LEO/Cambridge (except S180) Spray Apertures
Ladd Research Industries
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LEO/Cambridge (except S180) Spray Apertures
LEO/Cambridge (except S180) Spray Apertures.

Specifications
Pinhole Diameter: 500 um
Mounting: Unmounted
Part Diameter: 10.5 mm
Data Sheet
LEO/Cambridge Camscan Tescan Spray Apertures
Ladd Research Industries
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LEO/Cambridge Camscan Tescan Spray Apertures
LEO/Cambridge, Camscan, Tescan Spray Apertures.

Specifications
Pinhole Diameter: 300 um
Mounting: Unmounted
Part Diameter: 12.68 mm
Data Sheet
ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.125 mm Disc Size
Ladd Research Industries
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ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.125 mm Disc Size
ETEC Electron Microscope Disc Apertures, 6.35 mm x 0.125 mm Disc Size.

Specifications
Pinhole Diameter: 10 um
Mounting: Unmounted
Part Diameter: 6.35 mm
Data Sheet
55500NC - JEOL Noise Canceling Electron Microscope Disc Aperture
Ladd Research Industries
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55500NC - JEOL Noise Canceling Electron Microscope Disc Aperture
55500NC - JEOL Noise Canceling Electron Microscope Disc Aperture.

Specifications
Pinhole Diameter: 5 um
Mounting: Unmounted
Part Diameter: 6.0 mm
Data Sheet
AEI Amray Cambridge JEOL FEI / Philips 3.04mm x 0.25mm Disc Apertures
Ladd Research Industries
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AEI Amray Cambridge JEOL FEI / Philips 3.04mm x 0.25mm Disc Apertures
AEI, Amray, Cambridge, JEOL, FEI / Philips 3.04mm x 0.25mm Disc Apertures.

Specifications
Pinhole Diameter: 10 um
Mounting: Unmounted
Part Diameter: 3.04 mm
Data Sheet
Precision Optical Slits
Ealing Catalog
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Precision Optical Slits
Precision Optical Slits are commonly used for generating a line spread function, as entrance and exit slits in spectrophotometers and in a wide range of imaging and alignment applications. Ealing Precision Optical Slits are photo-etched on a chromium-coated optical glass substrate. Slits of widths 10-200 μm extend across the whole ...

Specifications
Slit Width: 10-200 um
Slit Length: 25.4 mm
Mounting: Unmounted
Part Diameter: 25.4 mm
Background Transmission: OD 3
Data Sheet
Mounted Iris Diaphragm 12mm
Ealing Catalog
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Mounted Iris Diaphragm 12mm
The Ealing range of Mounted Iris Diaphragms are lever operated and offer a continuous variable diameter aperture in a range of four sizes. Two versions are available, a standard and unmounted iris diaphragms which have a minimum closed aperture and a new zero aperture. The standard models are supplied in a black anodized aluminum ...

Specifications
Aperture Shape: Circle
Material (body): Aluminum
Material (blades): Aluminum
Aperture Size: 25-0.8mm
Data Sheet
Precision Air Slit (5 to 500 μm)
Ealing Catalog
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Precision Air Slit (5 to 500 μm)
Precision Air Slits are micro-machined from solid opaque material. They can be used in all the same applications as Optical Slits. Since they do not rely on transmission through glass they are not wavelength dependent. In addition there is no coating and hence no possibility of pinhole effects in high power applications. Ealing ...

Specifications
Slit Width: 5 - 500 um
Slit Length: 3 mm
Mounting: Mounted
Part Diameter: 9.5 mm
Data Sheet
Precision Pinholes (1-1000 μm)
Ealing Catalog
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Precision Pinholes (1-1000 μm)
Precision Pinholes can be used in a wide variety of optical applications, including spatial filtering, creating point light sources, photography, and image analysis and processing. Ealing Precision Pinholes are available with diameters from 1 to 1000 µm. Each pinhole aperture is round, calibrated, and free from edge distortion. ...

Specifications
Pinhole Diameter: 1-1000 um
Mounting: Mounted
Part Diameter: 16 mm
Pinhole Material: Stainless Steel
Data Sheet
Rectangular Aperture
Ealing Catalog
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Rectangular Aperture
Rectangular Apertures can be used to define the boundaries of an optical path or to mask out specific areas in an optical system, for example on a test target, monochromator, CCD or a detector. They are constructed from four independently-controlled brass knife edge jaws, that can be adjusted from fully closed to an area 12 mm square ...

Specifications
Aperture Shape: Square, Rectangle
Material (body): Aluminum
Material (blades): Brass
Aperture Size: 0-12mm
Body: Anodized Aluminum
...
Data Sheet