HP/Hewlett Packard/Agilent/Keysight 10735A 3-axis interferometer. Excellent

Description

HP/Hewlett Packard 10735A Three Axis Interferometer
The 10735A 3 axis interferometer puts the functionality of an optical bench with multiple beam benders, beam splitters, and three interferometers in a single high-performance package eliminating expensive, time-consuming inter-axis setup and alignment. Custom fixtures and measuring equipment, used during manufacturing, align and lock the parallel beams to guaranteed specifications for greater stability and accuracy than is practical with discrete components,  giving you greater overall system performance.
Measure linear distance, pitch and yaw, or linear distance, roll and yaw with a single interferometer. The single package design guarantees that there are essentially no cosine errors between the three measurements and also ensures angle accuracy for pitch and yaw measurements.
High performance monolithic package saves setup time and improves system performance
Features:
Simplified multi-axis installation. Can be as easy as bolting the 10735A to your reference surface
High angular resolution with wide angle range
Guaranteed inter-axis parallelism
Pre-aligned fiber optic remote receiver mounting
Referenced optics
Maximum Beam Size: 9 mm
Fundamental Optical Resolution: λ/4 (158.2 nm, 6.2 µin)
System Resolution: displacement λ/128 (5 nm, 0.2 µin), yaw 0.039 arcsec (0.19 µrad), pitch 0.049 arcsec (0.24 µrad) based on using 32x electronic resolution extension and up to λ/4096 (0.15 nm, 0.006 µin), yaw 0.0012 arcsec (0.006 µrad), pitch 0.0015 arcsec (0.007 µrad) with 1024x electronic resolution extension
For a complete data sheet see:
http://literature.cdn.keysight.com/litweb/pdf/5964-6190E.pdf?id=1000082017:epsg:dow
See all 10 photos for more details. If you have questions or concerns or would like to see additional photos please don't hesitate to contact me.
This 10735A is identical to the 10736A listed in another of my auctions except for the measurement beam patterns.
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PayPal only for domestic buyers ( except when local pick-up is offered ).
For local pick-up
: Since proof of delivery can't be established to meet eBay and PayPal standards, should a delivery dispute arise, I require cash or a cashiers check drawn on a local bank, at time of pick-up. Delivery fees will be waived for local pick-up. I will not accept PayPal if you pick up this item.
California sales tax will be added for deliveries to all CA addresses unless you provide your valid sales tax exemption certificate
prior
to checkout. This includes local pick-up when offered.
Your shipping cost is based on the delivery address, insurance cost ( substantial for this item ), and the size and weight of the package. I don't add shipping material, packing, or handling fees. The interferometer will be very well packed. Your maximum shipping cost, with insurance, is shown. If the actual cost is higher I'll pay the difference. If it's lower by more than a few dollars I'll refund the difference.
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International shipping is available for this item.
Imports fees, duties, or any other taxes are your responsibility as the buyer. They are not included in the item's sale price or shipping cost.
FedEx Economy shipping, insured for the full purchase price, is about US0 to Europe, about US0 to Australia. Sorry, US Postal services are not available because the maximum insurance amount is limited to 0 to most countries. Send your country and postal code for a quote for FedEx shipping to your location.
Packed for safe delivery, the shipping weight will be about 18 pounds.