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Model: 81663A. The built-in isolator ensures laser stability, even when reflections are present in the optical path. Fine-tuning range: +/- 850 pm. All international orders will require form BIS-711.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.