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1550
|
Centering Machine
|
Saida
|
VC-OCM-90
|
1977
|
Very Good |
|
|
Specifications: Bell clamp Centering machine, Work capacity 90 mm diameter. Variable speed drive, self contained coolant tank & pump, vacuum holding and controls to the left hand spindle for special trueing techniques prior to clamping. 220V 3ph, 60Hz, Floor space approx 30" x 30" Weight 800 lbs.
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|
1604
|
Chamfering Machine
|
DAMA
|
LG-450
|
2005
|
Good |
|
|
Specifications: Chamfering machine to produce straight outer edges on components of the optical industry. The ENGRA LG-450 is designed to meet the high demands of the optical industry on facet quality and dimensional accuracy of straight edge of prismatic bodies. Apart from a standard 230 V main connection, nothin is required. Short setup time and changeover possibilities within minutes.
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1529
|
Continuous Polisher CP
|
Optical Lapping Company
|
48"
|
Under Construction
|
New |
|
|
Specifications: 48" Continuous Pitch or Pad Polisher under construction. Machine will incorporate a steel table, 18-22", Granite Bruiser for pitch polisher, , SS slurry pan, HD speed reducing gearbox, HD DC speed controlled workstation gearmotors, and a 3 HP DC speed controlled table drive motor. Machine will accommodate 2ea. 18" work station rings which will be included in the final price. Machine is Powder Coated, with upper assembly construction of tubular steel which is Blanchard ground and Nickel plated. Bruiser is gearmotor/lead screw positionable. Workstation positioning are the same, but are hand crank operated. Granite table can be requested by buyer.
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1680
|
Double Sided Lapper
|
Dallons
|
12 x 5
|
unkn
|
Good |
|
|
Specifications: Model 12 x 5, S/N 12-567, 12" top & bottom, stainless steel plates. Inner & outer gears are stainless. Will hold 5 - 4 1/4" Carriers with 3 1/2" part circle. Variable speed, Timer, 110 V , 1PH.
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1679
|
Double Sided Lapper
|
Dallons
|
PL 12 x 5
|
unkn
|
Good |
|
|
Specifications: 12" Plates, Gears and top plate are stainless steel, Bottom plate is cast iron. SN# 14-435-RF. Will hold 5-4 1/4" carriers with 3 1/2" part circle. same as 50T Hoffman, Variable speed, Timer, Slurry pump, 110v,1ph Motor
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|
1582
|
Evaporator
|
Darly
|
DMC 600
|
2002
|
Very Good |
|
|
Specifications: Complete Thermal Evaporation System. #1203. 208 Volt 3 Phase 60 Hertz 30 Amp. VHS 250 diffusion pump, .5 GPM cooling water required. Televac MC300 Vacuum Gauge controller. Varian VGA250 High Vacuum Valve. Alcatel 2033 roughing pump. Switched dual 6Kv single transformer thermal source. Both sources adjustable height, Source height achieved with stepper motors through HMI interface. Both sources have rotational material turrets for use with filament source. Easily adaptable for filaments or boats. Adjustable speed substrate rotation. Automated pumping system with integrated PLC/HMI interface. Mitsubishi FX2 PLC. Equipment is sold in “as is” condition without warranty.
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|
1581
|
Evaporator
|
Darly
|
DMC 600
|
2002
|
Very Good |
|
|
Specifications: Complete Thermal Evaporation System. #1202. 208 Volt 3 Phase 60 Hertz 30 Amp. VHS 250 diffusion pump, .5 GPM cooling water required. Televac MC300 Vacuum Gauge controller. Varian VGA250 High Vacuum Valve. Alcatel 2033 roughing pump. Switched dual 6Kv single transformer thermal source, Both sources adjustable height, Source height achieved with manual adjustment. Both sources have rotational material turrets for use with filament source. Easily adaptable for filaments or boats. Adjustable speed substrate rotation. Automated pumping system with integrated PLC/HMI interface. Mitsubishi FX2 PLC. Equipment is sold in “as is” condition without warranty.
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|
1605
|
Flatbed Recorder
|
Cole Parmer
|
R-80550-10
|
2011
|
Good |
|
|
Specifications: Input impedance >1 M. Chart size 100- or 200-mm. Pen response 0.5 sec full-scale. Accuracy ±0.5% full-scale. No. of channels 2. Chart speed 1, 2, 5, 10, 20, 30 cm/min and cm/hr
Power 115 VAC, 12 VAC, or 12-15 VDC. Dimensions 100-mm models: 6.25 in L x 6 in W x 3.25 in H. 200-mm models: 6.25 in L x 10.25 in W x 3.25 in H. Manufacturer number MDL 102. Brand Cole-Parmer
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|
1611
|
Grinder
|
PR Hoffman
|
PR-1
|
Refurbished
|
Excellent |
|
|
Specifications: 66T. Three machines available. New variable speed control, New cast iron top plate,New cast iron bottom plate, New cast iron inside center gear, New cast iron outside ring gear, New stainless steel hub (Tub).
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|
1675
|
Grit
|
MicroGrit Abrasives
|
Silicon Carbide Abrasive Grain
|
|
Excellent |
|
|
Specifications: Selling as one lot. Four 135 kg barrels and One 20kg box of the following: 2 barrels of 320 grit, 1 barrel of 400 grit, 1 barrel of 800 grit and 1 box of 1000 grit. Each are unopened, unmolested and stretch wrapped.
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|
1549
|
Hand Finisher
|
Strasbaugh
|
6VA
|
1973
|
Good |
|
|
Specifications: Powered Hand Surfacer, On-Off foot pedal, Speed range is selected by switching drive belt from one pulley to another. Pan size: 15" diameter recessed stainless bowl, Lap size 8" maximum. Spindle 1"-8 thread. Specs for this model: Spindle speeds High range 0-850 rpm, Low range 0-55rpm. Torque: High speed 24 in.-lb. constant, Low speed 300 in.-lb. constant. Motor 1/4 HP, 110V 1Ph, 60Hz. 36" x 24" x 48" HWL.
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|
1470
|
MTF Measurement Instrument
|
Optikos
|
QC Bench
|
2002
|
Excellent |
|
|
Specifications: QC Bench Unit, 3 Microscope Objectives, Lens tower with 2 inserts... 3 pin mount and c-mount, Computer and Software, Monitor, mouse and keyboard. This is a turn key, plug and play system. Also has a special double slit target added to use the more accurate focal length routine Optikos added to the software.
|
|
1566
|
Optical Reference Mirror
|
Custom
|
O'Hara Type E6
|
10 years
|
Good |
|
|
Specifications: UNCOATED 1 meter OPTICAL REFERENCE MIRROR finished on both sides. Approx. 7.25" Thick. S1 parabolic 1/2 wave over 95%CA P-V, 313"radius. S2 spherical .025 wave rms over 95%CA, 178" radius. Because of material type, only good in stable lab environment. Interferograms available. Some edge chips exist, but does not affect use of mirror.
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|
1541
|
Pantograph adaptor
|
Custom
|
|
New
|
Excellent |
|
|
Specifications: This pantograph adaptor will convert a standard precision spindle polishing machine into a cylinder lens grinder/polisher. It converts the spherical motion of the spindle machine to an X and Y direction for long radius concave or convex cylinder lenses eliminating the need to purchase a machine dedicated strictly for polishing cylinder lenses. Patent Pending. Tooling dimensions 10" x 12". Requires a minimum 20" diameter to rotate in a machine.
|
|
1606
|
Particle Counter
|
Met One Instruments
|
BT-637
|
2011
|
Good |
|
|
Specifications: http://www.metone.com/documents/BT-637 Datasheet.pdf
|
|
1717
|
Pnuematic lathe
|
DAC
|
DLL 2XS - 1
|
1995
|
Excellent |
|
|
Specifications: DAC 2 axis pnuematic lathe, measures to the nearest hundreth of a nanometer. Includes keyboard,CPU,monitor. Vacuum and air sediment bowls not included. 2,000lbs. approx. weight. Buyer pays for shipping costs. Lathe has been indoors since delivery to company.
|
|
1565
|
Polisher
|
OptoTech
|
SPK 40 CNC
|
|
Poor |
|
|
Specifications: Machine damaged in transit. Sold for parts or repair. English manuals included in PDF. Working range 5 to 45 mm.
|
|
1610
|
Polisher
|
PR Hoffman
|
PR-1
|
Refurbished
|
Excellent |
|
|
Specifications: 66T. New variable speed control, New phenolic center w/bearing, New stainless steel hub (tub), Stainless steel top plate w/rings, Stainless steel bottom plate w/rings, Stainless inside center gear, Stainless outside ring gear, Hydraulic Plate Lifter.
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|
1523
|
Polisher
|
Strasbaugh
|
6CR
|
1997
|
Excellent |
|
|
Specifications: 32" work capacity, 36" pan, Eccentric motion: 0" to 20", DC drives, 220V 1 ph. Extras: Adjustable rise on overarm triangle, Pneumatic air pressure, Timer, Two plates.
|
|
1577
|
Polisher
|
Strasbaugh
|
6DA-2
|
1994
|
Good |
|
|
Specifications: 2 spindle machine with 16" polishing block capacity. Both spindles run OK.
|
|
1578
|
Polisher
|
Strasbaugh
|
6DA-2
|
1984
|
Good |
|
|
Specifications: Two spindles, with 16" polishing block capacity. One spindle needs belt. One spindle runs OK,
|
|
1580
|
Polisher
|
Strasbaugh
|
6UR
|
1973
|
Good |
|
|
Specifications: Two machines, one is two spindle, other single spindle. Both in good running order. 12" polishing block capacity.
|
|
1579
|
Polisher
|
Strasbaugh
|
6Y-2
|
1981
|
Good |
|
|
Specifications: Two spindles, 16" block capacity. One spindle is noisy, other spindle ok.
|
|
1553
|
Sphere Generator
|
Strasbaugh
|
7X
|
1980
|
Good |
|
|
Specifications: Specs for this model: Glass diameter: 0"-18", Thickness: 0"-7", Lower spindle travel: 7", Work spindle speed RPM 150 Standard, Grinding spindle speed RPM,4500,3500,2600,1750. Cross Slide Travel Right of Ctr, 5", Left of Ctr, 5". Size 36" x 88" x 48" WHD. Wgt apx 3300lbs. Tools included.
|
|
1542
|
Spherometer Rings
|
Custom
|
|
New
|
Excellent |
|
|
Specifications: Spherometer Rings. 11 Piece set (12.5mm, 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm, 71mm, 80mm, 90mm. Supplied in a stand to protect the edges. Steel construction with a rust resistant plating. Brass thumb nuts for a firm collet type grip on the gauge. Rings have a .375 bore for a Mahr gauge with a sleeve or a dial indicator. Gauge not included.
|
|
1603
|
Sputter Deposition System
|
MRC
|
8671
|
late 70's early 80's
|
Good |
|
|
Specifications: Complete with Manuals, Rebuilt CTI-8 Cryopump, Compressor for Cryopump and Roughing Pump. Outside chamber dimensions are dia 26"x10" high.
|
|
1608
|
Surfacer Grinder Polisher
|
Strasbaugh
|
6TR2DC
|
2004
|
Good |
|
|
Specifications: 15-inch modern, efficient surfacer has all the fine features necessary for precision high speed grinding and polishing. Dimensions: Table Height 32"-40" adjustable; width: 22"; length: 24". Pan Size: 15". Suggested lab size: 0-12". Spindle Speed Options: Standard 18 to 180 rpm. Special High Speed 36 to 360 rpm. Special Low Speed 9 to 90 rpm. Fixed Speed - Opthalmic. Spindle Ends: 1"-8 thread. Quill End: 1/4". Motor: Heavy Duty 1/4 HP, 110 volt, single phase. 60 Hz. Net Weight: 180 lbs approx. Manual included.
|
|
1602
|
Telescope Primary Mirror
|
|
1 meter diameter
|
|
|
|
|
Specifications: 1 metre diameter f/1.5 concave paraboloid (radius of curvature 3085mm). The mirror is fabricated from Astrosital, 150mm edge thickness and with a central perforation 250mm in diameter. Clear Aperture Outer Diameter 1000 mm, Inner Diameter 330 mm. Peak-valley surface error over the Clear Aperture is better than 110nm. The mirror surface is uncoated. The mirror was manufactured for a project that did not proceed and has never been used.
|
|
1531
|
Transmission sphere
|
ZYGO®
|
f/ 7.2
|
|
Very Good |
|
|
Specifications: ZYGO® 4" Transmission Sphere, P-V 0.074, Rebuilt and tested by ZYGO. Certification of Calibration dated 10/04/2011.
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|
