Showing 81–100 of 383 results
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Insp L Objective from Small Nikon Profile
$20.00This is a specialized objective lens taken from a modest-sized Nikon Profile projector. It is engraved merely ‘Insp. L.’ – no magnification or any other marks on the lens. The projector was woefully incomplete and was parted out some time ago.
Cosmetic condition of the barrel is very good – however the lens itself does suffer from numerous fine scratches from careless cleaning (last photo shows them much more pronounced than they actually are – the wonders of digital photography). The objective thread is 28.1 mm in diameter – rather odd. . . � We are also offering the other objectives from this projector as well as the original turret. Please check our other listings.
Location MB 27
Photo set 243
***MPN
***OEM Nikon
***SKU*** 3431 -
Tropel 9000 Laser Interferometer
This is a Tropel Model 9000 laser interferometer. It is used for checking the flatness of wafers and masks up to 5 inches in diameter. It uses a HeNe laser as a monochromatic source, and has a built-in video camera for fringe display on a Sony Black & White monitor.
The interferometer is in spectacular condition with the exception of a small scratch near the upper center of the reference prism (outside the field of view of all but the largest wafers). The wafers are held in place by a vacuum chuck and fringe spacing and direction is adjusted via three very fine setting screws located to either side and beneath the chuck holder.
The interferometer includes the following chucks:
� 2 inch vacuum chuck
� 3 inch vacuum chuck
� 4 inch vacuum chuck
� 5 inch ‘bow’ chuck***MPN Model 9000
***OEM Tropel
***SKU*** 17698 -
BRUKER EQUINOX 55 SPECTROMETER INFRARED FOURNIER
$1,000.00BRUKER EQUINOX 55 SPECTROMETER INFRARED FOURNIER
***MPN BRUKER EQUINOX 55
***OEM
*** 64023*** -
Brunson 88 Tilt Mounting Base
$900.00The Brunson 88 Tilting Base is used for holding optical tooling telescopes and micro-adjusts left and right with socket-head screws. This accomodates all standard alignment telescopes and collimators with 2 1/4″ barrels and mounts by means of a standard 3 1/2″-8 base.
***MPN 88
***OEM Brunson
***SKU*** 63123 -
Knight Tool Theodolite Positioner / Tilting Rotary
$1,900.00This unit appears to be a theodolite positioner. This unit weighs 96 Lbs.
This item is in good cosmetic condition.***SKU*** 903
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Jodon Engineering Beam Expander BET-50
$400.00Jodon Engineering Beam Expander BET-50
50mm Aperture
***MPN BET-50
***OEM Jodon
***SKU*** 62561 -
Gaertner Scientific Microscope with 14x Objective 80mm
$385.00Microscope with 14x Objective
Holder is Included
Geathner Scientific
***MPN
***OEM Gaertner Scientific
***SKU*** 62222 -
Burleigh Interferometer Head in Kinematic Mount
Burleigh Interferometer Head in Kinematic Mount.
***MPN
***OEM Burleigh
***SKU*** 62102 -
Wild Heerbrugg T2 Theodolite
$1,300.00Wild Heerbrugg T2 Theodolite.
***MPN T2
***OEM Wild Heerbrugg
***SKU*** 62025 -
K & E 9099-13G Circular Bubble Level Set of 2
$95.00K & E 9099-13G Circular Bubble Level Set of 2.
These are used on the Keuffel Esser 71 3270 Scale Level***MPN 9099-13G
***OEM Keuffel & Esser (K&E)
***SKU*** 62024 -
Beam Expander number 1302 Made in France
$200.00Laser Beam Expander
– Wavelength and magnification unknown
– Adjustable Lens Spacing.
– Output Aperture: 24 mm
***MPN
***OEM Brand Unmarked
***SKU*** 61774 -
Beam Expander with Adjustable Lens Spacing
$150.00Beam Expander with Adjustable Lens Spacing
***MPN
***OEM Brand Unmarked
***SKU*** 61773 -
Fisons Micromass 386 Controller
Fisons Micromass 386 Controller
No hard drive.
***MPN Micromass 386
***OEM Fisons
***SKU*** 57803 -
Zygo Mark IV HDP Interferometer Mainframe
$350.00Zygo Mark IV HDP Interferometer Mainframe.
This system includes the following pieces:
– Zygo HDP Mark IV, P/N 6184-0100-01, MFG July 1987
– Zygo Keyboard, P/N 6194-0137-01
– Power cords and other cables included
***MPN Mark IV HDP
***OEM Zygo
***SKU*** 57676 -
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Keuffel & Esser Tripod
$400.00Keuffel & Esser Tripod
***MPN
***OEM Keuffel & Esser (K&E)
***SKU*** 57920 -
Keuffel & Esser 71 1010 Paragon Jig Transit
$550.00Keuffel & Esser 71 1010 Paragon Jig Transit – does not have Auto-Reflection Mirrors
*color green may vary
***MPN 71 1010
***OEM Keuffel & Esser (K&E)
***SKU*** 57918 -
Keuffel & Esser 71-5085 Precision Mechanical Lateral Adjuster
$475.00Keuffel & Esser 71-5085 Precision Mechanical Lateral Adjuster
***MPN 71 5085
***OEM Keuffel & Esser (K&E)
***SKU*** 57915 -
Keuffel & Esser 71-5050 Extension Piece
$90.00Keuffel & Esser 71-5050 Extension Piece
10″ extension increases the max height of an instrument stand
3 1/2″ x 8 male at one end
3 1/2″ x 8 female thread at other end*colors vary – appearance needs a little TLC but functional
***MPN 71 5050
***OEM Keuffel & Esser (K&E)
***SKU*** 57914 -
Brunson 188 Auto Reflection Target
$75.00Brunson 188 Auto Reflection Target
This is a multiple paired-line glass target used with transits or levels equipped for autocollimation (having a light source).
***MPN 188
***OEM Brunson
***SKU*** 42488
