Zygo 7701 Laser Head

This is a Zygo 7701A/E laser in excellent condition pulled from working equipment. The Zygo part number (P/N) is 6191-0460-03. It has been fully tested with an output power of over 400 uW when locked.

Note fixed feet! Make sure this isn't a problem with your installation! The laser is otherwise identical to 7701 lasers with removable feet.

Since lasers such as the Zygo 7701 may be used in demanding aplications, the following 90 day warranty shall apply:

First 10 days: If the laser fails to meet Zygo specifications for the 7701, buyer may opt for 100 percent refund, free repair, or replacement (if available). The laser may be returned for any other reason including that the case color doesn't match your decor for a 90 percent refund.
Next 80 days: If the laser fails to meet Zygo specifications for the 7701, free repair or replacement will be provided, or 75 percent refund of purchase price if repair or replacement is not possible.

After 90 days, repair will be available on a time/materials basis.

Warranty void if failure resulted from improper installation, incorrect power wiring or voltages, lack of cooling, physical shock, being run over by a 10 ton truck, dropped down a flight of stairs, etc. Warranty excludes shipping.

Discount available with trade-in of your laser(s).

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